137 results about "Zoning" patented technology

The invention relates to the technical field of urban planning, and particularly discloses an urban planning construction land management and control system based on big data, and the system comprises the steps: obtaining geological environment, landform, engineering construction and human activity data through multi-source data collection; multi-source data fusion analysis is adopted to construct a construction land comprehensive evaluation field including geological stability, engineering suitability and environmental bearing capacity; a development suitability partition is generated based on a density peak value spatial clustering method; updating the development suitability level by dynamically monitoring the verification process; according to the method, accurate analysis and early warning of the three-dimensional deformation field are realized, and scientificity and safety of urban planning in a complex geological environment are improved.

The invention discloses a power distribution network dynamic partitioning method, system and device considering new energy output fluctuation and a medium, and relates to the technical field of power distribution network partitioning, and the method comprises the steps: building a measurement matrix based on a power transmission relation quantification means in a new energy output stable state, and selecting a main power supply node according to the node correlation reflected by the measurement matrix, load nodes are classified according to the electrical correlation degree and the spatial proximity principle to form a preliminary partition framework, new energy output time sequence prediction information is introduced, a partition quality evaluation function is constructed, a partition optimization model is established, the preliminary partition framework is dynamically adjusted and corrected, and new energy output is obtained; and solving the partition optimization model by adopting an optimization solving method, and outputting a dynamic partition scheme adapted to new energy fluctuation. According to the method, comprehensive optimization of the power distribution network dynamic partitioning method considering the new energy output fluctuation is realized, and the operation economy, safety and reliability of the power distribution network in a high-proportion new energy access environment are remarkably improved.

The invention discloses a territorial space planning stock land management and control early warning system based on multi-dimensional analysis, and relates to the related field of territorial space management, and the system comprises a data association module which is used for collecting territorial space planning constraint data and regional multi-dimensional land data of a target region, and carrying out the spatial association superposition, and forming a stock land database; the partition development module is used for carrying out stock unit identification and regional aggregation analysis to obtain a partition development stock land; the multi-dimensional constraint analysis module is used for constructing a multi-dimensional constraint system, performing multi-dimensional constraint analysis on the partition development stock land, and determining a partition stock land volume threshold value; and the land use management and control early warning module is used for monitoring and obtaining stock land use development planning volume data according to a partition stock land use volume threshold value, and performing land use management and control early warning based on a grading early warning mechanism. The technical problem that existing stock land management and control early warning is insufficient in accuracy and timeliness is solved, and the technical effect of improving the stock land management and control early warning accuracy and timeliness is achieved.

The invention discloses an urban engineering construction suitability evaluation method and application thereof. The method comprises the following steps: S1, collecting nine types of influence factor data influencing urban engineering construction; s2, 45 specific evaluation factors are screened for each element, and an evaluation index system is constructed; s3, performing unified quantitative assignment on the evaluation factors to form a set of evaluation scoring standards; s4, according to the specific conditions of different evaluation areas, evaluation indexes are selected according to the step S2, a hierarchical structure model is established, a judgment matrix is constructed, and the corresponding weight of each evaluation factor is calculated in combination with an expert scoring method; and S5, on the basis of a CreateFishnet module of ArcGIS and a comprehensive index method, combining the calculated suitability evaluation comprehensive score of each unit grid, and finally obtaining an urban engineering construction suitability evaluation zoning result. According to the method and the application thereof, the evaluation and analysis efficiency and accuracy of the suitability of urban engineering construction are improved, urban construction planning can be better guided, and relevant government departments can make scientific and effective decisions and management.

The invention discloses a load management operation method for comprehensive energy optimal configuration, and relates to the technical field of energy management, and the method comprises the following specific steps: microclimate partition division: carrying out the comprehensive field exploration of a target region, collecting the landform, building layout and vegetation coverage data, analyzing the influence of each factor on the microclimate formation, and carrying out the calculation of the microclimate; according to the method, a partition division basis is determined according to the difference between airflow and heat caused by topographic relief, the influence of a building on sunlight and ventilation and local microclimate characteristics of vegetation construction, and a linkage model comprehensively considering the relationship among a microclimate partition state, a building adjustment behavior and an energy load is established; the complex relation among microclimate parameter changes, building adjustment action changes and energy load changes is accurately reflected, meanwhile, according to state changes after building adjustment, the energy management system can dynamically optimize an energy configuration scheme, unnecessary energy transmission and conversion links are reduced, and the energy utilization rate is improved. And deep optimization configuration of comprehensive energy of the whole area from generation, transportation to use is realized.

The invention discloses an urban noise complaint spatial distribution characteristic and partition management and control system, relates to the technical field of data processing, and aims to solve the problems that current urban noise partition management and control research is insufficient, quantitative analysis on noise complaint spatial distribution characteristics is less, and the efficiency is high. The system comprises a noise monitoring module, a data processing module, a noise complaint module, an analysis module, a data storage module, a noise partition management and control unit and a display module, and the noise monitoring module is used for monitoring different functional areas of a city. And the noise complaint module is used for establishing a noise complaint threshold value and automatically making a noise complaint for the monitored noise. According to the method, deep mining and analysis of urban noise complaint data are realized through multi-module collaborative operation and in combination with a multi-source information fusion technology, and the problem of insufficient resident complaint analysis in urban noise management and control is effectively solved.

The invention belongs to the technical field of building refrigeration, and discloses a dynamic partition refrigeration regulation and control system based on floor height, regulation and control areas are divided in real time according to the floor height, heat flux density and the like through a dynamic density clustering partition algorithm, and the influence of high-altitude air pressure on the sensible temperature is corrected in combination with a height compensation module; an adaptation strategy is generated based on a'height-load 'bivariate model; the high-layer area fits the air convection characteristic through a linear function, and the low-layer area reflects the soil thermal buffer effect through an exponential function, so that refrigeration parameters are accurately matched with actual requirements of all floors, and overheating or insufficient refrigeration caused by traditional unified parameter regulation and control is avoided; data are collected in real time through a space-air-ground three-in-one sensing network; when the personnel density in a region is suddenly increased or functions are switched, the system can complete temporary partition merging and regulation and control parameter adjustment in a short time, and the intelligent operation and maintenance requirements of scenes such as a campus and a hospital for real-time monitoring and rapid optimization are met.

In various embodiments, a room-based design application automatically generates a design for a floor structure of a building. In operation, the room-based design application generates blocks representing portions of the floor structure that are delineated by walls based on a room plan included in a computer-aided design of the building. The room-based design application modifies the blocks based on a spanning length to generate partitions. Each partition represents a different portion of the floor structure that can be spanned by a structural element that has the spanning length in at least one direction. Based on the partitions, the room-based design application determines wall classifications for the walls. The room-based design application generates at least a portion of the design for the floor structure based on the wall classifications and the partitions.

The invention discloses a disaster prevention and control refined division method based on map data. The method comprises the following steps: step S10, subdividing an evaluation unit based on map data, landform data and administrative division; step S20, comprehensively selecting prevention and treatment alternative areas through risk assessment, vulnerability assessment and disaster assessment; step S30, constructing an index system from three dimensions of dangerousness, exposure and vulnerability; s40, performing index quantification based on the map data and the investigation and survey data, and calculating the weight of each index in combination with the information entropy; step S50, calculating a comprehensive index of each evaluation unit by adopting a Jenks natural fracture method; and step S60, finely delimiting disaster prevention and control key areas in combination with actual management department experience and comprehensive indexes. The method is convenient for later-period management, avoids a large amount of repeated work, and has relatively high objectivity and reference value.

The invention discloses an intelligent anti-seismic structure optimization design method and system for a high-rise building, and relates to the technical field of anti-seismic design of the high-rise building. A working condition database considering multidirectional seismic oscillation and soil-structure interaction is established in combination with seismic oscillation time history and site investigation parameters; constructing a structure model on the BIM platform, and importing frequency characteristics and load to generate a preliminary design; an inter-story displacement angle, a story acceleration, a plastic rotation angle and an energy dissipation ratio index are set in the model, an anti-seismic performance comprehensive function is constructed, constraints are set according to a standard limit value, the structure model is converted into an optimizable problem, and optimal design is achieved by iteratively calling a working condition database and automatically correcting key component parameters and damping arrangement. According to the method disclosed by the invention, the structural optimization design of the high-rise building under the multidirectional earthquake action is realized by establishing an earthquake working condition database and parameterizing structural modeling and performance function constraint.

The invention discloses a soil body excavation and ballasting method based on numerical simulation optimization, and relates to the technical field of excavation construction. The soil excavation and ballasting method based on numerical simulation optimization comprises the method steps of foundation pit zoning, excavation scheme determining, field monitoring scheme determining, field excavation construction, dynamic monitoring and real-time adjusting and underground structure construction, zoning is conducted in the horizontal direction, zoning is also conducted in the vertical direction, and the underground structure is constructed. And interval excavation is conducted by adopting a method that multiple interval areas are propelled at the same time. And in the excavation construction process, according to the real-time numerical simulation result, the excavation scheme is dynamically adjusted, and the excavation construction efficiency is improved to the maximum extent. And in the aspect of deformation control, according to a field deformation monitoring result, a pre-arranged plan of adding ballast to an area with large deformation is added, and the deformation control effect in the excavation process is ensured. The method has good deformation control over the excavation process, the safety of the underlying operation subway tunnel is enhanced, and the construction efficiency is improved.

The invention discloses an ecological restoration partition classification system and method, a terminal and a storage medium, and the system comprises an importance evaluation module, a comprehensive damage evaluation module, a service evaluation module and a partition module. The partitioning module is connected with the importance evaluation module, the comprehensive damage evaluation module and the service evaluation module; corresponding evaluation results are obtained through the importance evaluation module, the comprehensive damage evaluation module and the service evaluation module, all the evaluation results are processed through the partitioning module, and a final evaluation result is obtained and partitioned. According to the method, the multiple evaluation results are combined for corresponding partitioning, so that the partitioned results are more accurate, and ecological restoration can be better realized.

Disclosed embodiments perform automated design for buildings or portions of buildings and machine-generate architectural design and floor plans. Computer-implemented systems and methods of designing multi-unit buildings and portions of buildings include a set of one or more input requirements, a relationships module, an options placement system, a layout predictor system, and a design plan generator. The input requirements include one or more pre-defined footprints and may include local regulatory requirements such as building code, zoning, accessibility, among others. The design plan generator generates an architectural design plan for the building or portion of a building that can be built on the one or more pre-defined footprints. Disclosed systems and methods substantially reduce the design time and cost while increasing the profitability, sustainability and efficiency of construction projects.

The invention discloses a zoning method and system for screening water and soil conservation of a power transmission and transformation project, and relates to the technical field of water and soil loss analysis of the power transmission and transformation project. Identifying each space unit in a boundary band in the primary partition planning map to judge whether the space unit is used as a dynamic change region point or not, judging a boundary membership degree of the boundary band, and forming a dynamic partition planning map; respectively simulating the evolution conditions of dynamic change area points of the current construction stage and the future construction stage based on the dynamic partition planning map, judging the boundary membership degree of the boundary zone, and forming a prediction partition planning map; and integrating the prediction zoning planning map and the primary zoning planning map to obtain a water and soil conservation zoning map. The characteristics of natural geographic element changes are considered on the basis of water and soil conservation static zoning, a dynamic boundary zone is reserved, membership analysis is carried out on the boundary zone again according to construction disturbance, and a final water and soil conservation zoning map is made not to be a static rigid zoning map but keeps the characteristics of dynamic prediction.

The invention belongs to the technical field of tunnel engineering, and particularly relates to a tunnel face surrounding rock partition blasting blasthole parameter optimization method and system. According to the scheme, the surface morphological characteristic, the joint density characteristic, the resistivity characteristic and the rebound strength characteristic of a tunnel face are integrated, all-around perception of the surface and internal characteristics of the tunnel face is achieved, and the tunnel face surrounding rock partition blasting blasthole parameter optimization method and system are provided. The problem of inaccurate partitioning caused by dependence on experience or single-dimension data in a traditional scheme is eliminated, and the accuracy of parameter optimization is effectively improved while the accuracy of partitioning is improved; historical blasting data are introduced in the partitioning process and the parameter optimization process, the historical blasting data are used for effectively guiding the model, and the accuracy of parameter optimization is further improved. Meanwhile, the blasting effect is fed back to the parameter optimization model, the loss function of the parameter optimization model is dynamically adjusted, an incremental training technology is combined, a self-adaptive optimization closed loop of blasting parameter optimization is formed, and the adaptive capacity of the blasting parameter optimization model is improved.

The invention discloses a wharf dismantling and backfilling settlement control construction method based on real-time monitoring, and belongs to the technical field of wharf engineering construction and settlement control. Existing wharf dismantling and backfilling construction lacks a systematic settlement control process and does not depend on real-time monitoring to realize dynamic feedback, so that the construction quality and the settlement control effect are poor. According to the method, partition division, threshold value determination and monitoring point position setting are prepared before construction, partition and segmented dismantling, layered backfill compaction, settlement dynamic adjustment and circulating construction are conducted, settlement and horizontal displacement data are collected through real-time monitoring in the whole process and transmitted to a data processing end, and construction parameters are adjusted and areas exceeding the threshold value are processed according to the data. The method is mainly used for accurately controlling settlement in wharf dismantling and backfilling construction, guaranteeing construction quality and safety of surrounding buildings and underground pipelines, and improving construction orderliness and safety.

This application discloses the first zoning planning method based on gap identification, which includes: a robot walking along a wall and identifying target gaps to complete at least one closed-loop path, and forming the first zoning by enclosing at least one ring of walls with at least one target gap, so that the robot can enter the unmapped area from the first zoning after passing through the identified target gap.

The invention provides a carbon neutralization zoning simulation method, system and device based on a smart city, and relates to the technical field of carbon neutralization simulation, and the method mainly comprises the steps: carrying out the planning zoning of a map of a tested city; calculating the carbon emission of each partition and carrying out visualization processing to obtain geographic space data; calculating the carbon sink amount of each partition; collecting output value basic data of each industry of the detected partition and marking the output value basic data in geographic space data; carbon emission basic data, carbon sink basic data and output value basic data which are regularly acquired by a smart city system are stored in a smart city database based on a time sequence; predicting the future carbon emission, carbon sink and output value of the measured subarea; constructing a time sequence dynamic optimization model, and solving an industrial area layout scheme through a parallelization genetic algorithm; and generating suggestion information. According to the scheme, a quantifiable and adjustable carbon management tool is provided for overall planning of urban territorial space, and the scheme is particularly suitable for low-carbon planning and treatment of high-density coastal cities.

The present invention discloses a progressively reconfigurable water supply network zoning method, comprising the following steps: 1. establishing a hydraulic model of the entire network and obtaining hydraulic parameters; 2. selecting a set of closable valves and, based on the hydraulic characteristic parameters, selecting valves with the least impact on the network; 3. partitioning the network, setting the number of zones, and installing metering equipment along the main water supply path to form independent zones; 4. reconstructing the zones, calculating the leakage index of the zones, and separating and merging the zones according to the target index values ​​through dynamic valve control; 5. progressively partitioning the zones step by step, selecting areas with high leakage indexes, setting the minimum size of the zones, and repeating steps 3 and 4 to complete the zoning. The present invention proposes a method for reconstructing zones through dynamic valve control between zones, identifying high leakage areas, and gradually refining the zones to reduce the leakage range. The present invention is a water supply network zoning method that reduces costs and ensures water quality. The present invention has application in the field of urban water supply.

The invention relates to the field of building vertical traffic system optimization, in particular to an elevator layout scheduling collaborative optimization method based on SLP and simulation, and the method comprises the steps: firstly obtaining elevator operation data, determining the unique uplink dominant characteristics of a hospital through flow mode analysis, and modeling a passenger arrival mode through Weibull distribution; then, building an inter-floor relation strength matrix by using an SLP method, and carrying out floor layout optimization based on a total movement distance minimization objective function; an elevator system discrete event simulation model is further constructed, multiple partitioning strategies are designed and evaluated, and the effect of a requirement-based cross region partitioning scheme is optimal; finally, layout and scheduling collaborative optimization is achieved through an SLP-simulation two-way data exchange mechanism, implementation can be achieved without replacing equipment, and the method is suitable for elevator system optimization of various high-rise hospitals and other public buildings.

The application provides a planning partition-land conduction effectiveness evaluation method and device, which has the following characteristics: step S1, constructing a planning partition-land function attribute conduction matrix; step S2, obtaining a plurality of planning land vector graph patches of the planning partition; step S3, obtaining a dominant land type; step S4, aggregating the planning land vector graph patches to obtain land aggregation graph patches; step S5, obtaining coordinate values of each vertex of the planning partition and the land aggregation graph patches; step S6, calculating a characteristic vector; step S7, calculating a characteristic vector; step S8, calculating a conduction deviation coefficient; and step S9, obtaining a conduction effectiveness evaluation result according to the conduction deviation coefficient. In summary, the method can obtain the conduction effectiveness evaluation result.

Systems and methods for grouping telematics vehicle data in one or more zones are provided herein. Systems and methods for generating zones and providing vehicle information associated with the one or more zones are also provided. Systems and methods for parallelizing zone generation and addressing zones disposed adjacent a boundary of a geographical are also provided.

The invention relates to the technical field of territorial space planning, and discloses a GIS-based rural and town territorial space planning partition collaborative optimization method, which comprises the steps of collecting territorial space planning, village planning, industrial development planning, ecological environment management and control planning and related evaluation data, and constructing a multi-source planning basic database; performing coordinate unified registration and format conversion on the multi-source data to form a standardized fusion database; on the basis, rigid constraint conditions and elastic development conditions are extracted, partition conflicts are recognized through spatial overlay analysis, and first-level planning partitions are formed; on the basis of the map spot unit, generating a secondary planning partition candidate scheme, and verifying and screening through a rigid constraint condition to obtain a final planning partition scheme; and finally, outputting a planning partition result. According to the method, the multi-source data processing flow based on the GIS is constructed, the planning data of different sources and different formats are subjected to format conversion processing, and the uncertainty caused by non-uniform coordinate references is reduced.

Systems and methods for grouping telematics vehicle data in one or more zones are provided herein. Systems and methods for generating zones and providing vehicle information associated with the one or more zones are also provided. Systems and methods for parallelizing zone generation and addressing zones disposed adjacent a boundary of a geographical are also provided.

The invention relates to the technical field of expansive soil ecological analysis, in particular to an expansive potential space zoning method for expansive soil in a pavement area, and the method comprises the steps: determining an expansive potential discrimination index, carrying out the clustering abnormal data screening of the expansive soil of a drilling sampling point of a pavement influence area, and obtaining a clustering abnormal data screening result of the expansive soil; determining a pavement influence area surface to be partitioned and discrimination index data of the pavement influence area surface; performing expansion potential first partition processing on the pavement influence area surface based on the discrimination index data to obtain an expansion potential first partition result; carrying out reclassification to obtain an expansion potential reclassification result of the pavement influence area surface; and executing expansion potential partition processing optimization, and outputting an expansion potential partition optimization result of the pavement influence area surface. Through spatial interpolation and partition division, the problem that discrete sample point data and a single discrimination index cannot accurately represent the spatial variability of the expansive soil is solved, the engineering design and construction are refined and optimized, and the engineering cost is reduced.

This invention discloses a construction area vibration zoning control method based on multi-source sound identification, relating to the field of engineering construction control. The method includes: acquiring the coordinate positions of the target construction area and the railway track, and determining the upper limit of vibration intensity in the target construction area; determining the target set of construction equipment, and based on the construction movement line, determining the fixed positions of the foundation construction equipment set within the target construction area to form a foundation equipment layout scheme, and generating a foundation construction vibration distribution through multi-source sound identification analysis; performing vibration zoning on the foundation construction vibration distribution, and based on the vibration zoning results and the upper limit of vibration intensity, optimizing the equipment layout of the movable construction equipment set based on the foundation equipment layout scheme to generate a target equipment layout scheme. This solves the technical problem in existing technologies where regional vibration load imbalance prevents the optimal allocation of vibration energy in the construction area, leading to both low construction efficiency and potential safety risks.

The present invention provides a method for interpreting the topological relationship of water resource zoning codes in a head-to-tail manner. The method comprises: verifying the water resource zoning code structure, parsing the code expression, and counting the number of water resource zoning at each level to construct a multidimensional vector matrix for hierarchical storage; interpreting the topological relationship of water resource zoning codes at the same level, and based on the multidimensional vector matrix hierarchical storage combined with the water resource zoning code structure, using the lowest level water resource zoning to jump out step by step in a head-to-tail manner; connecting the water resource zoning at each level in series based on the head-to-tail manner to form a topological relationship interpretation code that increases sequentially from upstream to downstream, and using the confluence cumulative number method to count the size of the confluence cumulative number in the topological relationship interpretation code, and comparing the codes after the topological relationship interpretation. The present invention greatly simplifies the repetitive work in the hydrological model construction process and solves the problem of inconsistent boundaries between the statistical results of water resource zoning in regional water resource surveys and assessments and the simulation results of model processing.

This invention discloses an ecological management zoning method and system based on static and dynamic supply and demand matching, belonging to the field of ecological management technology. The invention constructs a node feature matrix by calculating a comprehensive static supply and demand matching index and a comprehensive dynamic change trend index, then generates a dynamic spatiotemporal adjacency matrix to construct a spatiotemporal physical connectivity graph. This graph is then input into a spatiotemporal graph neural network for processing, outputting predicted static supply and demand matching indices and predicted dynamic change trend indices. Based on the zero-value boundaries of these indices, the study area is divided into initial four-level basic management zones. A Markov decision process is then constructed, and a Pareto optimal solution set is obtained through reinforcement learning algorithms to fine-tune the spatial boundaries of the initial four-level basic management zones. The resulting refined ecological management zoning map and management priority sequence are output, making the zoning results more targeted for management. This solves the problem that existing ecological management zoning results lag behind actual changes and are difficult to effectively support adaptive management.

The invention discloses an urban noise space perception and zoning management and control system based on the Internet of Things, relates to the technical field of urban noise monitoring and management and control, and aims to solve the problems that in an urban multi-section construction scene, a noise source is difficult to accurately position, management and control thresholds are rigid and unmatched, multi-section noise responsibilities are difficult to divide, and the construction efficiency is high. The system comprises a multi-dimensional sensing module which is used for collecting noise data, equipment working condition data, environment parameters and sensitive area associated data of a construction area, and transmitting the collected data to a noise source positioning and classifying module; and the noise source positioning and classifying module is used for carrying out fusion processing on the received data. The method has the advantages that the noise source of the construction area is accurately positioned, the differentiated control threshold is generated in combination with the scene, meanwhile, the multi-section noise contribution degree is quantified, and the construction safety progress and sensitive area environment guarantee are efficiently balanced.

The present invention discloses an automatic urban morphology measurement method based on a spatial entropy fourth-order matrix model, which relates to the field of urban design technology. The method performs fourth-order matrix modeling based on the relative morphological information of the target building and surrounding buildings, and then classifies the buildings according to the clustering algorithm of the fourth-order matrix. The city is partitioned according to the spatial entropy value measurement, thereby identifying problematic buildings and urban areas. The present invention can meet the work needs of large-scale urban renewal and automatically generate a morphological transformation plan specific to each building. It has the characteristics of large scale and high precision, thereby improving the work efficiency of urban renewal.