279 results about "System construction" patented technology

The invention discloses an embedded system construction method and device, and the method comprises the steps: loading a configuration file which is a. Config file generated based on configuration parameters selected by a user through a visual configuration interface; when the CONFIGCONANAUTOUPDATE flag bit is detected to be in an activated state, the Conan warehouse data center is accessed, the latest compatible version of each Conan software package dependency item is inquired, and a semantic version constraint analysis algorithm is adopted to update a version identifier in the configuration file into the latest compatible version; generating a description file containing a dependency item list based on the updated configuration file, and generating a dependency lock file through a Hash locking mechanism; and importing the pre-compiled binary package into the construction environment, calling the corresponding pre-compiled binary package according to the version information and the Hash check value in the dependency lock file in the firmware compiling process, and executing hierarchical compiling operation.

The invention provides a dangerous large project special construction scheme AI auxiliary compilation system knowledge system construction and retrieval method, which comprises the steps of S1, multi-dimensional knowledge base construction: constructing a multi-dimensional knowledge base for storing dangerous large project compilation rules, specification standards, enterprise standards and project knowledge; s2, establishing a multi-level knowledge graph, establishing the dangerous and large project construction multi-level knowledge graph, and enabling the multi-dimensional knowledge base to form a knowledge system; s3, intelligently analyzing the multi-type documents; s4, knowledge management system construction, wherein the construction steps comprise knowledge classification; importing knowledge; automatic label prediction; and S5, constructing a multi-level knowledge representation and retrieval model. According to the method, on the basis of fully researching the current situation of scheme compilation, the knowledge characteristics in the building field and the bottleneck of the current large language model, the targeted knowledge system construction and efficient retrieval method is realized, and the technical problems of knowledge system construction and efficient retrieval and utilization of the AI auxiliary compilation system for the special construction scheme of the dangerous and large project are solved.

The invention relates to the technical field of embedded system construction, in particular to a software dependency relationship automatic integration method and system based on meta packaging, and the method comprises the steps: S1, creating a meta packaging framework in an embedded construction system, and defining and constructing a stage hook through a Makefile; s2, automatically deploying the pre-compiled software package and the shared dependency library to a target directory of a construction system through a resource injection script; s3, analyzing a metadata file of the pre-compiled software package, extracting dependency relationship information, and generating a global dependency relationship list based on a directed acyclic graph topological sorting algorithm; and S4, inversely writing the global dependency relationship list into the dependency declaration configuration of the meta-packaging by utilizing the dependency aggregation script. By implementing the scheme, the problems of dependency sequence disorder and metadata auditing failure during embedded system integration are solved, the reliability of system integration is improved, the system construction efficiency is optimized, the safety of system construction is enhanced, and the maintainability and expansibility of system construction are improved.

The invention belongs to the technical field of welding process optimization, provides a pipeline welding parameter optimization method and system for natural gas conveying system construction, and is used for solving the technical problems of high hydrogen-induced cracking risk, parameter dependence on artificial experience and optimization process isolation lag in shallow hydrogen natural gas conveying pipeline welding. According to the method, a visual image of a molten pool, a joint thermal field, electric arc electrical parameters and environmental data are synchronously collected through a multi-source sensor, a hydrogen diffusion-thermal coupling model is constructed to calculate hydrogen concentration and stress, after reference parameters of a knowledge base are called, current, voltage and speed adjustment amounts are generated through a GBDT algorithm, and then real-time correction is conducted through a closed-loop module. According to the method, hydrogen-induced cracking can be quantitatively prevented and controlled, the weld joint failure probability in the shallow hydrogen environment is reduced, the process robustness and quality consistency are improved, the safe service life of the pipeline is effectively prolonged, and the high-safety energy conveying requirement is met.

The invention relates to the technical field of intelligent water conservancy and automatic control, in particular to a polder area multi-station water conservancy data real-time collection and intelligent fusion processing method and system, and the method comprises the steps: a multi-dimensional collection system construction step: collecting time sequence state, fluid field and environment boundary data, and executing time base unified cleaning; an ideal model construction step: constructing an ideal water tank model based on the law of conservation of mass and generating an ideal water level change curve; a parameter injection simulation step: generating a simulation fault water level curve according to injection efficiency attenuation and medium leakage parameters; a double-track difference calculation step: respectively carrying out difference on actual measurement and simulation data and an ideal curve to generate real and theoretical residual vectors; a similarity judgment and control step: calculating sequence similarity to judge a real physical fault or sensor data noise, and generating a fusion control instruction; according to the invention, the technical problem of distinguishing the noise of the sensor from the real physical fault is effectively solved, and false alarm or missing alarm is avoided.

The invention relates to a superconducting power knowledge system construction method and system based on a lightweight large model. According to the method, multi-source data is utilized for unified representation, deep semantic information is obtained through a lightweight large model, knowledge extraction is achieved, and a basic knowledge graph is constructed; further forming a knowledge graph which can be dynamically updated through knowledge fusion; and in combination with real-time data, adaptive multi-hop reasoning is executed, and a diagnosis and decision result with a causal chain is generated. According to the method, the semantic understanding and reasoning ability of a lightweight large model is taken as a core, the structural expression advantage of a knowledge graph is combined, the limitation of updating lagging and fixed rule reasoning rigidness of a traditional static knowledge base is broken through, and precise cognition and causal chain inference of a complex system state are achieved. The method has universality and mobility, and is suitable for knowledge modeling and intelligent diagnosis of various electric power scenes and other complex industrial systems. The method is verified by taking a superconducting power system as an example, and the feasibility and effectiveness of the construction path are proved.

The invention provides a multi-dimensional knowledge extraction construction method and system applied to operation and maintenance technology services, and relates to the field of operation and maintenance technology services, and the method comprises the steps: firstly obtaining an operation and maintenance service full record generated in an operation and maintenance technology service process, and then carrying out the association network construction processing of the operation and maintenance service full record, and obtaining a target association network structure. And based on the structure, identifying the core record cluster, extracting complementary operation and maintenance information, and fusing to form an operation and maintenance knowledge module set. And then performing dynamic knowledge system construction processing on the operation and maintenance knowledge module set to form a target operation and maintenance knowledge system with a self-adjustment capability. And finally, based on the target operation and maintenance knowledge system, aiming at the newly received operation and maintenance service request, generating operation and maintenance service response content containing the resource optimization suggestion, thereby effectively improving the operation and maintenance service quality and efficiency.

The embodiment of the invention discloses an electricity-hydrogen-heat energy system construction method for a multi-type energy demand scene. The method comprises the following steps: constructing a system simulation model corresponding to an electricity-hydrogen-heat energy system, and determining a target limiting condition corresponding to the system simulation model in a target energy demand scene based on a target cascade analysis method; and finally, determining system target equipment parameters of the electricity-hydrogen-heat energy system under the target limiting condition according to the annual total construction resource function, and constructing a target electricity-hydrogen-heat energy system according to the system target equipment parameters. Through the construction method of the target electricity-hydrogen-heat energy system, the optimal system equipment parameters are automatically and correspondingly determined while the multi-type energy requirements in different scenes are met, the system construction cost is reduced, heat recovery of the hydrogen fuel cell is achieved by introducing the heat storage tank, the renewable energy utilization efficiency of the system is improved, and the energy utilization efficiency of the system is improved. And the use satisfaction of the user is improved.

The invention relates to the technical field of line defect identification, and discloses an overhead line defect intelligent identification and positioning system, which comprises a span reference system construction module for constructing a span reference system; the catenary fitting module is used for fitting a catenary curve; the wire temperature inversion module is used for obtaining the real temperature of the surface of the wire through inversion; the temperature-induced sag expectation calculation module is used for carrying out iterative solution to obtain temperature-induced sag expectation; the candidate position scanning module is used for scanning to obtain a candidate position set; and the defect positioning module is used for generating a positioning coordinate in the span reference system when the transverse and vertical displacement ratio of the candidate position is greater than or equal to the lead defect threshold value. According to the method, the real temperature of the surface of the wire is inversed, the temperature-caused sag expectation is constructed, the influence of the temperature on the sag is corrected, the normal sag change caused by the temperature is prevented from being misjudged as a defect or missed detection of a real defect is avoided, a noise reference is established by a tower cross arm and other rigid structures, the defect is judged in combination with physical noise, and the defect recognition accuracy is improved.

The invention discloses a novel electric power system construction evaluation method and system based on multi-dimensional indexes, and the method comprises the steps: constructing a novel electric power system construction evaluation index system covering thermal power, wind power, photovoltaic, power grid and energy storage multi-element subjects, the novel power system construction evaluation index system comprises a safety adequacy evaluation index, a flexible intelligent evaluation index, a clean low-carbon evaluation index, an economic efficient evaluation index and a supply and demand collaborative evaluation index. Calculating and quantifying each index in the novel power system construction evaluation index system to obtain a calculation result of each index; setting evaluation standards of the indexes, and giving scores to calculation results of the indexes; a DEMATEL-ANP method is used to carry out assignment on the weight of each index; and performing weighted statistics on the indexes with the scores and the weights to obtain a comprehensive evaluation result of the novel power system construction. According to the invention, the overall level of novel power system construction can be evaluated more comprehensively and accurately.

The invention is applicable to the field of oral liquid preparation, and provides an oral liquid clarification, sedimentation stabilization and layering prevention preparation process which comprises the following steps: raw material pretreatment, gradient membrane separation, sedimentation stabilization system construction, mixing and homogenizing, online monitoring and regulation and finished product filling. According to the invention, through the design of the three-stage series gradient filtering membrane assembly, accurate layered interception of impurities with different particle sizes is realized, and the defect that a single-aperture filtering membrane is either incomplete in interception or easy to block is avoided; meanwhile, the pressure regulation and control module is used for dynamically adapting the filtering pressure of each stage of filtering membrane, and the smaller the membrane aperture is, the larger the corresponding filtering pressure is, so that each stage of membrane works in the optimal pressure interval, the low filtering efficiency caused by insufficient pressure is avoided, and the membrane damage or effective component interception caused by overhigh pressure is prevented; the stability of the clarification effect is remarkably improved, the cleanliness of the finally obtained clarified extracting solution is high, and the risk of impurity aggregation and precipitation in the subsequent storage process is greatly reduced.

The invention relates to a micro-grid photovoltaic energy storage capacity optimization method based on double-layer multi-target collaborative decision, and the method comprises the following steps: 1, analyzing the structure and operation mode of a new energy micro-grid in a rural region, and constructing a capacity optimization configuration model of an optical storage system; step 2, optimizing an objective function by an inner layer and an outer layer; the inner-layer optimization target is to minimize the daily volatility of the complementary power generation system and minimize the daily peak-valley difference; 3, solving an optical storage capacity optimal configuration model: obtaining an optimal Pareto solution set of the target function by adopting a quantum particle swarm algorithm; 4, adopting an interactive multi-criterion decision based on compromise solution selection; 5, outputting a capacity configuration scheme with the optimal comprehensive efficiency; the method has the advantages that intermittency and peak regulation capacity are comprehensively considered, stable power supply is ensured, power supply reliability is improved, energy utilization efficiency is improved, system construction and operation cost is reduced, and economic benefits are improved.

The invention relates to the technical field of property right project management, in particular to a dynamic management system and method for property right project state tags. The method comprises the following steps: a data acquisition and processing unit acquires project data and preprocesses the project data; a state label system construction unit constructs a multi-level state label system by using a property right project full life cycle process based on the preprocessed project data; and the state reasoning and dynamic updating unit is used for identifying the change trend of the project state based on the multi-level state tag system by adopting a level state machine model, generating a state tag set, dynamically updating the tag set when a project business event occurs, and generating a dynamically evolved state tag set. According to the method, a hierarchical state machine model and a link correction mechanism are introduced, a label set is dynamically updated when a service event is triggered, and structure-level compensation is carried out on inference interruption caused by data missing or cross-system inconsistency.

The invention provides a hyperbolic variable cross-section concrete bifurcated column steel mould system construction method based on a visualization technology, and belongs to the technical field of building construction. A steel grating back arris spacing calculation equation set and a template weight optimization equation set are adopted for carrying out template system optimization design; a total station is used for carrying out high-precision three-dimensional measurement lofting to establish a field coordinate control network, a supporting system and a formwork system are installed according to a preset numbering sequence, an optimal formwork combination scheme is determined by applying a formwork configuration knapsack algorithm, and the concrete compactness is monitored in real time by adopting a vibration quality evaluation model. A dynamic planning optimal demolding sequence algorithm is used for determining a demolding sequence, and a complete construction quality control system is established through organic combination of a visualization technology and an intelligent algorithm. The technical problem that in the construction process of the hyperbolic variable cross-section concrete bifurcated column, a formwork system is difficult to accurately adapt to a complex geometrical shape, and consequently the forming quality is not stable is solved.

The invention discloses a debris flow runoff threshold probability forecasting system construction method and a small watershed debris flow early warning method. The invention provides a debris flow runoff threshold probability forecasting system construction method for overcoming the defects of an existing dichotomy forecasting logic monitoring technology. According to the method, rainfall is regarded as a disaster clue, dimensionless single-width flow q * is regarded as a core variable, and a mapping relation among terrain parameters, q * and proportionality coefficients is established according to a model; the topographic parameters represent the influence of the topographic features on the disaster threshold in local and global meanings; the proportionality coefficient represents a q * induced soil position point starting proportion through a curve shape; and extracting a threshold corresponding probability from key parameter cumulative frequency analysis by using fitting generated data. According to the technical scheme, a complete rainfall runoff confluence input conduction model is established to be connected into a system construction core link, and a median particle size dynamic valuing method is adopted in the optimization scheme. The invention adopts a monitoring system threshold setting technical concept opposite to the prior art, is more scientific and rigorous, and has higher utilization value.

The invention provides a heat collection-heat storage system design matching and dynamic regulation and control method based on a heat flow-optical flow matching strategy. The method comprises the following steps that S1, a multi-temporal-spatial-scale solar fluctuation rule database of a solar heat storage system construction area is constructed; s2, the scale of a solar heat collection-storage system and the power of electric heating equipment are calculated, and the solar heat collection-storage system is designed and built based on the scale and the equipment probability; s3, the actual heat flow requirement of the heat storage system is calculated based on the target working temperature of the solar heat collection-heat storage system and the planned total heat storage amount in the operation period; s4, on the basis of the solar fluctuation rule database and the heat collection system, the currently available optical flow is determined; and S5, according to the actual heat flow requirement and the currently available light flow, the heat collection strategy of the heat collection system and the external heat compensation strategy are adopted. Compared with the prior art, the invention has the advantages of keeping the balance of energy supply and demand in the reactor, effectively preventing the problem of underheated or overheated sintering and the like.

The invention discloses a source network storage coordinated planning method and system considering pumped storage flexibility and power flow safety, and the method comprises the steps: building an action mechanism model of pumped storage on power grid power flow distribution and system safety based on the flexible adjustment capability analysis of a pumped storage power station, and obtaining a first constraint; jointly considering the site selection and sizing decision of a generator set, a power transmission line and a pumped storage power station, and modeling the investment cost and operation constraint of each device to obtain a second constraint; based on an alternating current power flow model linearization method, carrying out modeling on the operation constraint of the power transmission network to obtain a linear alternating current power flow model as a third constraint, and carrying out modeling on various investment, construction and backup costs; constructing a source network storage coordinated planning model according to the action mechanism model and the linear alternating current power flow model; and taking minimization of the sum of system investment cost and operation cost as an objective function, and solving to obtain a source network storage coordinated planning decision scheme. The method can improve the expansion planning economy and operation flexibility of the power transmission network, and guarantees the power flow safety.

The invention discloses a water conservancy flood control scene-oriented question and answer intention recognition and multistage classification model construction method and system and a computer readable storage medium. The method comprises the steps of data collection and knowledge fusion; data preprocessing and intention system construction; constructing training data; training an intention recognition model; an online application mechanism; and model optimization and feedback closed loop. By constructing a standardized data acquisition process, a specialized intention recognition model and a high-adaptability interaction mechanism, accurate understanding and structured expression of the natural language instruction of the user in the flood control scene are achieved, and then the intelligent level of key services such as scheduling and early warning is improved.

The invention relates to a large-scale industrial terrace full-life-cycle crack control method, which realizes full-life-cycle control of terrace cracks through the steps of foundation cooperative compensation, concrete multi-scale crack arresting system construction, intelligent stress release bin separation process, total-factor dynamic monitoring and active repair and the like. According to the method, the foundation is treated through layered compaction and a composite reinforced structure, mineral fibers and an expanding agent are doped to optimize the concrete performance, intelligent separated-bin pouring is conducted through the BIM technology, real-time monitoring and automatic repairing are conducted by deploying a sensor network, cracks are effectively controlled, the durability of the terrace is improved, and the maintenance cost is reduced; and the method has remarkable economic and social benefits.

The invention discloses a block system construction method suitable for various structural plane models, and relates to the field of three-dimensional rock block recognition, and the method comprises the steps: firstly classifying cutting planes and establishing a database based on the geometric data of an existing structural plane system model (DFN) and the data of a calculation region, calculating the intersection lines and intersection points between the cutting planes, and calculating the intersection lines and intersection points between the cutting planes; a vertex matrix of the block system is constructed, then vertexes are connected to form directed edges, closed surfaces are constructed based on the directed edges, and a polyhedron is constructed through surface combination. And finally, the conversion from the structural plane system to the block system is completed by outputting a complete geometric element matrix. Theoretical algorithms are adopted in the method, and only structural plane and calculation area data are used as input, so that the method is objective and simple to operate and easy to program. Compared with the prior art, the method breaks through the limitation of a traditional structural plane model, and can be suitable for various structural plane models including a disc structural plane model, a polygonal structural plane model and a general elliptical disc structural plane model. The calculation method disclosed by the invention can provide a preprocessing general normal form for rock mass stability analysis. A proper structural plane model can be selected according to engineering requirements, a rock block system closer to a real rock mass is further provided, and the adaptability and reliability of block system modeling under complex geological conditions are improved.

The utility model relates to the technical field of existing building electromechanical system construction, in particular to an auxiliary hanging bracket for equipment installation and construction in an existing building electromechanical system, which comprises a bottom plate, a protective plate and a supporting assembly, the two ends of the bottom plate in the width direction are each provided with a protection plate, and the protection plates are hollow. A supporting assembly is arranged in each protective plate; the supporting assembly comprises a hand wheel, a gear, a rack, a supporting piece and a self-locking assembly. The hand wheel is rotatably arranged on the protective plate, the gear is rotatably arranged in the protective plate, and the rack is slidably arranged in the protective plate; the hand wheel is in transmission connection with the gear meshed with the rack, a supporting piece is arranged at one end of the rack, the hand wheel drives the gear to rotate so as to drive the rack to slide, and then the supporting piece stretches out of or retracts into the protection plate. The self-locking assembly is used for self-locking of the hand wheel. By arranging the supporting assembly in the protective plate, when the auxiliary hanging bracket is used, the supporting assembly can abut against the outer vertical face of an existing building, so that shaking of the auxiliary hanging bracket during equipment installation construction in an electromechanical system of the existing building is reduced, and safety is higher.

The invention discloses a low-temperature crosslinking process of a crosslinked polyethylene insulating material, and relates to the technical field of cable insulating material preparation. The process comprises the following steps: preparing a crosslinking premix containing a modified basic resin composition and a synergistic crosslinking system, carrying out melt blending and molding to obtain an insulating base material, optimizing the reaction activity of the base material through sectional microwave pretreatment, and carrying out low-temperature crosslinking reaction in a sealed environment through nitrogen replacement and in a saturated nitrogen atmosphere to obtain the high-temperature-resistant insulating material. And finally, carrying out gradient humidifying and cooling treatment to obtain the product. According to the process, the problems of low crosslinking degree, poor uniformity and the like of the existing process are solved through combination of resin modification, collaborative crosslinking system construction, sectional pretreatment and crosslinking environment regulation and control, and the process is suitable for efficient preparation of the high-voltage cable insulating material.

The invention provides an IT system construction workload evaluation method and system, a medium and equipment, and belongs to the technical field of computer software, and the method comprises the steps: receiving IT system construction project information, and carrying out the analysis and decomposition to form function points; calculating an estimated workload by adopting a workload quantification model, and storing the estimated workload; according to the actual workload consumption condition, the workload data are adjusted and verified, and an actual workload summary sheet is generated; counting experts of corresponding technical field knowledge to form an expert database; and carrying out random extraction to form a review group, reviewing the adjusted workload, generating a review opinion, and confirming the review opinion to form final workload data. According to the method, the workload is split according to the function points for pre-estimation, filling and summarizing are performed according to the actual workload generated in the actual development process, then an expert performs review, and unified confirmation / complaint is performed; the workload management work is visualized, transparent, standardized and normalized, and the project settlement efficiency is improved.

The invention discloses a modular lunar surface direct current micro-grid system architecture design method supporting dynamic expansion. The method comprises the steps that firstly, a DC-DC converter in a direct current micro-grid is divided into an interface type DC-DC converter directly connected with a load and a power generation end and a network construction type DC-DC converter supporting energy routing; an input-series and output-parallel modular expansion strategy based on voltage-sharing and current-sharing control is provided, and dynamic balance of input-series voltage sharing and output-parallel current sharing is realized, so that the targets of power mutual assistance and long-range networking operation in progressive evolution of the lunar base energy system are adapted. Through staged architecture evolution and standardized interface design, the modular control concept is emphasized, the reliability and networking interoperability of the system are remarkably improved, meanwhile, progressive access of lunar photovoltaic, energy storage and variable loads is compatible, an extensible technical framework is provided for lunar exploration energy supply, and the application range of the system is widened. The method has important engineering value and reference significance for construction of a deep space power system.

The utility model discloses a medicine conveying structure which comprises an upper box body, a lower box body, a conveying device and a refrigerating device. Through the design of the blowing cover capable of dynamically adjusting the height, the cold air spraying distance can be adjusted in real time according to the stacking height of the medicine boxes, the problem that the cooling efficiency of the upper layer of stacked medicine is reduced due to the fixed distance is solved, and it is ensured that the interiors of the medicine boxes with different heights can obtain the stable and uniform cooling effect; cold air closed-loop circulation is constructed through an axial flow fan and a pipeline system, traditional one-way lost cold air is recycled, the energy consumption of continuous full-load operation of a refrigeration device is remarkably reduced, meanwhile, cold air waste is reduced, and the energy efficiency optimization requirement of medicine cold chain conveying is met; when the refrigerating device is shut down accidentally, the cold storage material can quickly release cold energy to maintain the low-temperature environment in the box body, and the conveying safety of the heat-sensitive medicine is guaranteed.

The utility model relates to a wire tightening device for mounting an elastic sling, and belongs to the technical field of railway overhead line system construction. The utility model aims to provide the wire tightening device for mounting the elastic sling, and solves the problems that an existing wire tightening device is heavy and the lengths of exposed sections of the elastic sling are difficult to unify. According to the technical scheme, the device comprises a base part, a line pressing device, a sliding part and a carrier cable clamping device, the base part is in a horizontally-arranged long strip shape, the line pressing device and the sliding part are horizontally and slidably connected to the base part, the line pressing device is located behind the sliding part, the front end of the line pressing device is connected with the rear end of the sliding part, and the carrier cable clamping device is connected to the rear end of the base part; the front end of the sliding part is an upwarped arc-shaped plate, the upper surface of the arc-shaped plate is a concave cambered surface, a receding groove facilitating installation of an elastic sling clamp is formed, and a hanging piece is fixed to the upper end of the arc-shaped plate. The elastic sling tightening device is used for tightening the elastic sling in a railway contact net system.

The invention relates to the technical field of fault diagnosis, in particular to a charging pile main power circuit fault diagnosis system construction method based on a digital-physical hybrid platform, and the method comprises the steps: constructing a fault database based on historical fault data; diversified fault features are injected into a charging pile main circuit discrete model in the core processing module through a random extraction strategy, and a fault reaching the standard is dynamically forbidden in combination with a closed-loop verification mechanism, so that a diagnosis model continuously adapts to an unknown fault type. Fault diagnosis models in a core processing module and an auxiliary processing module in an upper computer are respectively optimized by verifying diagnosis results, fault library dynamic injection is combined with double-level diagnosis verification, the limitation of center AI static modeling in the prior art is broken through, and a digital-physical hybrid verification closed loop is constructed, so that the fault diagnosis accuracy is improved. The two times of verification and optimization of the charging pile fault diagnosis model in the hardware-in-the-loop are realized, and the accuracy and the real-time performance of the fault diagnosis of the charging pile main power circuit under the complex working condition are comprehensively improved.

The invention discloses a virtual exhibition hall system construction method, an exhibition system and a storage medium, and relates to the technical field of virtual reality and three-dimensional modeling, and the method comprises the steps: planning an exhibition hall layout according to the number of exhibits, and constructing a three-dimensional virtual exhibition hall model; mapping textures are set for all the areas of the exhibition hall, and a mapping model is generated through illumination baking; and setting exhibit point locations, embedding display materials, constructing interaction logic and configuring an interaction mode. According to the method, intelligent statistics and partitioning are carried out on the exhibits, the spatial layout of the exhibition hall is optimized, the design efficiency and the visit fluency are improved, the reality sense and the immersion experience of the exhibits are improved, meanwhile, rendering resource consumption is reduced, the visual effect is improved, multi-terminal interaction adaptation is supported, user behaviors are recorded, operation is optimized, and the user experience is improved. Dynamic updating and personalized recommendation are achieved, the intelligent level and user experience of the exhibition hall are comprehensively improved, different user requirements are met, and system expansibility and maintenance convenience are enhanced.

The invention discloses a soft rock large deformation control method and a rapid support system suitable for TBM tunnel construction method characteristics, the method is implemented based on an anchoring support system composed of a short anchoring support system and a long anchoring support system, and the method is suitable for an open TBM construction scene: in a TBM tunneling process, before a shield is exposed, the shield is not exposed, and the long anchoring support system is not exposed; a short anchoring support system of a full-length anchoring anchor rod structure is timely arranged in the radial direction of the 180-degree area of the upper half ring of the tunnel section through a cutter head edge cutter hole, and the short anchoring support system and a shield cooperate to form an initial deformation control system; after the shield is exposed, according to the deformation degree of the surrounding rock, full-length anchoring anchor rods or pre-stressed anchor cables are adopted in a graded mode, long anchoring supporting systems are arranged at intervals with the short anchoring supporting systems in a spiral mode, then the long anchoring supporting systems are cooperatively borne with steel arches, reinforcing meshes and sprayed concrete, and the long anchoring supporting systems are matched with 70m system sprayed concrete and 1000m secondary lining construction behind a tunnel face. According to the method, the displacement around the hole is effectively controlled, the TBM is prevented from being stuck, and the construction safety and efficiency of the open-type TBM in the soft rock large-deformation geology are improved.

The utility model relates to an underground comprehensive waterproof system structure. The underground comprehensive waterproof system structure comprises an underground bottom plate, side walls, a top plate, a joint part of the bottom plate and the side walls, and a joint part of the side walls and the top plate. According to the waterproof scheme of the bottom plate, a cushion layer (larger than or equal to 10 cm), a first coiled material waterproof layer, a first pre-laid coiled material waterproof layer and a structural layer are sequentially arranged from bottom to top; according to the side wall waterproof scheme, a backfill soil layer, a point bonding type protective layer, a second coiled material waterproof layer, a first coating waterproof layer and a structural layer are sequentially arranged from outside to inside. According to the roof waterproof scheme, a vegetation soil layer, a prevention and drainage integrated layer, a third root-resistant coiled material waterproof layer, a second coating waterproof layer and a structural layer are sequentially arranged from top to bottom. The bottom plate waterproof material rafts exceed the height of the permanent brick blank film by more than or equal to 25cm, the top plate and side wall coiled material waterproof layer rafts by more than or equal to 25cm, and the rafts are reinforced by adopting the same type of coiled material waterproof layer at the rafts connecting part. According to the utility model, the characteristics of different parts and the compatibility of waterproof materials are comprehensively considered, and the reliability of the whole waterproof system is obviously improved.