25results about How to "Flexible construction" patented technology

The invention discloses a multi-modal large model automatic evaluation method and system based on Agentic Workflow, relates to the technical field of artificial intelligence model evaluation, and solves the technical problems that an existing large model evaluation method lacks image-text evaluation, is relatively high in subjectivity and is easy to cause illusion. The method comprises the following steps that S1, an input task is analyzed, and a structured task template is generated; s2, generating a multi-round multi-modal task flow chart based on the task template generated in the step S1; s3, based on the flow chart in the step S2, distributing the multi-modal large model component to each task node, executing a task and obtaining an intermediate result; s4, performing multi-dimensional scoring on the intermediate and final results in the step S3 by a plurality of scoring Agents, and fusing to generate an evaluation result; and S5, generating a feedback report based on the process data in the steps S1 to S4, identifying a model short plate, and providing an optimization suggestion. The method has the advantages of comprehensive evaluation of multiple modes, real-time feedback optimization and the like.

The invention discloses a server test environment guarantee method and system based on dynamic simulation, a storage medium and computer equipment. The method comprises the steps that the air inlet temperature, real-time power consumption and heat dissipation strategy signals of a tested server and the actual environment temperature of an incubator are collected in real time; dynamically setting the temperature of the air inlet of the tested server as the target environment temperature of the incubator, and calculating the real-time temperature deviation between the actual environment temperature and the target environment temperature; if the real-time temperature deviation exceeds a preset threshold value, a dynamic PID control algorithm is triggered, a basic control quantity is obtained through calculation according to the real-time temperature deviation through the dynamic PID control algorithm, a dynamic compensation quantity is obtained through calculation according to the target environment temperature, the real-time power consumption and the heat dissipation strategy signal, and the heat dissipation strategy signal is obtained based on the basic control quantity and the dynamic compensation quantity. Generating a temperature control instruction of the incubator; according to the temperature control instruction, a refrigerating or heating device of the incubator is dynamically adjusted so as to guarantee the test environment of the tested server.

This application relates to the field of geotechnical engineering and underground engineering construction technology, and discloses a method for trenching hard rock walls based on small-diameter borehole blasting pre-splitting. The method includes: conducting a geological survey of the construction area to determine whether it belongs to hard rock strata that are difficult to directly trench mechanically; if so, determining the locations of two small-diameter boreholes for a section of the wall to be trenched; drilling small-diameter boreholes at the locations and collecting rock cores during the drilling process; identifying the target hard rock section based on the analysis of the rock cores; blasting explosives at the corresponding borehole depth to create pre-splitting fractures in the hard rock mass between the two small-diameter boreholes; and excavating the hard rock mass with pre-splitting fractures between the two small-diameter boreholes to complete the trenching of the wall section. This application achieves significant optimization of construction economy and operational efficiency while ensuring trenching quality.

The invention relates to the technical field of biological medicines, and discloses hyaluronic acid modified metal coordination albumin nanoparticles as well as a preparation method and application thereof. The hyaluronic acid modified metal coordination albumin nanoparticle comprises a core and a hyaluronic acid shell layer, wherein the core is formed by self-assembly of an albumin-drug compound, poly-L-aspartic acid and ferric ions through coordination, and the hyaluronic acid shell layer is connected to the surface of the core through coordination or adsorption. According to the hyaluronic acid modified metal coordination albumin nanoparticles as well as the preparation method and the application thereof, the preparation method is simple, convenient and rapid, does not need complex covalent modification, is mild in condition and is easy for large-scale production, and the prepared nanoparticles are uniform in particle size, good in stability and high in stability. In addition, due to the fact that the hyaluronic acid is modified on the surface, the active targeting capacity on CD44 receptor high-expression tumor cells is achieved, the enrichment and treatment effects of the medicine on the tumor site are remarkably improved, and the application prospect in preparation of the anti-tumor medicine is wide.

The invention relates to a three-dimensional heterogeneous formation water control oil extraction multi-parameter synchronous simulation experiment device which comprises a device body, a plug, a production pipe column and a sensor unit. The device body is of a coaxial multi-layer nested structure, a plurality of independent simulation units are constructed in an internal annular sand filling area through replaceable sieve pore partition plates, and heterogeneous stratum reconstruction of fluid communication and sand body isolation is achieved. The production pipe column adopts a modular water control short section series connection structure, a replaceable fluid sensitive valve and a tracer agent storage cabin are integrated, and performance evaluation and fluid traceability of multiple types of water control tools are achieved; the sensor unit synchronously acquires outlet, wall surface and radial gradient pressure through three-dimensional arrangement of mandrels with various lengths, and realizes multi-dimensional data collaborative analysis in combination with flow and water content monitoring. The problems that an existing device is difficult to restore complex fluid channeling physical characteristics and is single in monitoring dimension are solved, full-process high-fidelity simulation from stratum seepage to tool water control is achieved, and key technical support is provided for water control strategy optimization.

The utility model discloses an engineering building mounting support group belongs to the building engineering technical field, and this support group includes main support, support mechanism and fixed establishment, is equipped with the connecting hole on the main support, and the support mechanism includes the T shape connecting joint of slidable connection in the main support and has the platform subassembly of inclined support, is used for the flexible construction support frame, and the fixed establishment includes the bottom plate of being connected with the bottom of main support and is used for the fixed bolt of fixing bottom plate in the preformed part, and is equipped with the gasket between bottom plate and preformed part. The utility model solves the inconvenient combination of the existing support group, the poor problem of commonality through the modularization's support mechanism, realizes the nimble erection and quick dismounting, and through the fixed establishment of cooperation with the preformed part, solves the defect that the ground uneven leads to the installation instability, has the advantages such as support stability, strong anti -topple ability, high security.

The utility model discloses a kind of adjustable heating device for composite electric contact material, and heating device includes rack and heating furnace;Partition heating pipe for being used to supply belt material to pass is replaced or alternatively inserted in heating cavity;Partition heating pipe inner cavity is not communicated with heating cavity space, and heating cavity and / or partition heating pipe are separately independently ventilated into protective atmosphere;Composite equipment includes belt material unwinding device, material polishing device, heating device, rolling cooling device, belt material winding device sequentially arranged along the direction of transmission of belt material to be compounded;The application adopts variable protective atmosphere structure of insertable partition heating pipe, flexible construction of heating interval is realized, just replace different types or specifications of partition heating pipe, heating and atmosphere protection adjustment under different materials or process conditions can be satisfied;Not limited to the specific heating source or specific setting of heating furnace, without changing the overall structure of heating furnace, improve the adaptability and flexibility of composite equipment in multi-process scene.

This invention discloses a microfluidic chip and its fabrication method for constructing modular cell cultures, relating to the field of cell culture technology. The chip includes an upper plate and a lower plate. The upper plate includes a first flow channel and a second flow channel, while the lower plate includes multiple spaced-apart culture chambers, each with a different cross-sectional shape. This allows each chamber to be independently formed into cultures of different shapes. The cultures can be stacked and combined after removal to construct a multi-cell co-culture model with functional partitions, significantly improving structural complexity and biomimicry. The upper plate slides to switch the connection between the first and second flow channels and the culture chambers, enabling inoculation and culture modes. During inoculation, cultured cells are injected into the culture chamber through the first flow channel; during culture, the flow channel is switched to perfuse the culture chamber with culture medium, avoiding damage to the culture during residual gel removal. This simple operation improves the success rate and enhances the reliability of experimental results.

The application provides a circuit practical training platform modular construction method and system, wherein by selecting a training module, assembling the training module to a master version to obtain a circuit practical training platform training circuit, setting a telecommunication signal parameter on a control panel according to an experimental scene requirement, obtaining an interface characteristic of each interface, obtaining interface wear data of each interface according to the interface characteristic through an interface wear monitoring model, obtaining characteristic data of a sub-module in the training module, inputting the characteristic data of the sub-module and the interface wear data of each interface into a circuit comprehensive loss evaluation model to obtain circuit practical training platform comprehensive loss data, and performing early warning according to the circuit practical training platform comprehensive loss data. Thus, through monitoring and maintenance of the interface wear, the maintainability of the platform can be improved while the flexibility of the circuit practical training platform is maintained, so that the stability of the circuit practical training platform and the accuracy of the experimental parameters are improved.

The utility model relates to the technical field of fabricated buildings, and particularly discloses a butt-joint formwork for a fabricated wall, a formwork unit and a formwork system.The butt-joint formwork comprises a first formwork body and a second formwork body matched with one end of the first formwork body in a butt joint mode; a butt joint groove is formed in the end, close to the second formwork, of the first formwork, and a butt joint protrusion used in cooperation with the butt joint groove is arranged at the end, close to the first formwork, of the second formwork. According to the utility model, the template I and the template II are matched, so that the templates which can be butted can be randomly adjusted according to use requirements, the construction requirements of walls with different heights can be met, and meanwhile, the templates are shortened, so that the transportation is convenient, and the construction is flexible.

The utility model belongs to concrete dam surface heat preservation technical field, concretely relates to a mass concrete dam surface heat preservation device, including dam, the top of dam is provided with counterweight fixing frame, the inside of counterweight fixing frame is provided with the locating band, the outside fixed setting of locating band has the quilt of heat preservation, the quilt of heat preservation is laid on the slope of dam, the inside of counterweight fixing frame still includes the wobble level assembly, wobble level assembly includes the servo motor of setting in the top of counterweight fixing frame, can control the locating band and the quilt of heat preservation in the inside of counterweight fixing frame through the wobble plate structure in wobble level assembly and can carry out the quick wobble on the slope of dam, can wobble the quilt of heat preservation constantly on the slope of dam, can be quickly and closely laid on the slope of dam with the quilt of heat preservation, to avoid the emergence of dam quilt and the gap of slope, simultaneously, need not the staff to use on the slope, reduce the security risk of staff.

This invention provides a diagnostic analysis thought chain management method and system based on human-computer interaction. The method responds to the user's diagnostic scenario selection command, calls a preset thought chain template to construct an initial diagnostic analysis thought chain, and displays it through a visual interactive interface. Based on the user's interactive dynamic adjustment of the initial diagnostic analysis thought chain through the visual interactive interface, an adjusted diagnostic analysis thought chain is obtained. This dynamic adjustment includes dynamic editing of thought chain nodes and associating the required data items of the nodes. Professional content is embedded into the adjusted diagnostic analysis thought chain and a pre-built professional knowledge base to obtain an embedded diagnostic analysis thought chain. Based on the embedded diagnostic analysis thought chain and a prompt word rule base, a prompt word sequence is generated through a pre-trained large model, solving the problems of uncontrollable reasoning processes and strong randomness of results in existing technologies for large model applications in professional fields.

The invention belongs to the technical field of mask photoetching, and particularly relates to a multilayer film multi-photon photoetching method based on photosensitivity difference. According to the invention, the multi-photon absorption effect of femtosecond laser is utilized, and high-resolution photoetching is carried out on a double-layer or multi-layer film at a tightly focused laser focus; through combination of differences of photosensitive characteristics of photoresist materials, accurate control of a multi-layer micro-nano structure is realized in single scanning. Wherein photoetching is carried out by utilizing multiple photoetching schemes such as a two-photon mechanism, a three-photon mechanism and even a multi-photon mechanism, or a mixture of absorption mechanisms of different numbers of photons in each layer, and the like, so that the performance is improved. By utilizing the multi-photon effect of the femtosecond laser and the sensitivity difference of the multi-layer photoresist, the prepared structure has high precision (can be controlled at the magnitude of 10 nanometers to 100 nanometers), the line width, the material, the shape and the like of the structure have independent control capability, and the wide application prospect is shown.

A prefabricated building construction model construction method, system, medium and product, relate to the field of electric digital data processing, the method comprises the following steps: receiving a first prefabricated component placement instruction, generating a first prefabricated component node, and generating a first virtual placeholder node at the bottom boundary coordinates thereof to obtain an initial directed acyclic graph; receiving a second prefabricated component placement instruction, determining a matching component node; replacing the first virtual placeholder node with the matching component node and generating a second virtual placeholder node to obtain an updated directed acyclic graph; based on the component nodes in the updated directed acyclic graph, extracting lower component nodes to obtain adjacent component node pairs; constructing a space support tree and extracting a component node sequence to obtain a construction sequence time axis; extracting time sequence parameters and writing them into the corresponding component nodes in the updated directed acyclic graph to obtain a prefabricated building construction model. By implementing the present application, the work efficiency of constructing a prefabricated construction model from top to bottom can be improved.

This invention belongs to the field of structural optimization technology. It discloses a full-scale design method for porous stiffened shells based on multi-piece isogeometric topology optimization. The steps are as follows: (1) Divide the thin shell structure and the stiffening region into high-order NURBS element meshes respectively; (2) Use isogeometric Kirchhoff-Love shell elements to describe the thin shell structure and three-dimensional solid elements to describe the stiffening region. Decompose the high-order NURBS element mesh into Bézier elements, and then construct solid-shell coupled elements; (3) Set the equivalent density as a design variable on each solid element. Transform the design variable into the equivalent density on the control points of the thin shell by applying mapping constraints. At the same time, introduce local volume constraints on the design variable to obtain bone-like porous stiffening, and then construct a full-scale multi-piece isogeometric topology optimization model for porous stiffened shells, and finally obtain the optimized porous stiffened shell structure. This invention improves applicability.

The present application relates to the field of steel box girder, in particular to a kind of steel box girder cast-in-place bridge deck construction support device, including multiple steel box girder wing plate, support unit is equipped between adjacent steel box girder wing plate;Support unit includes support assembly and hoisting assembly;The steel box girder cast-in-place bridge deck construction support device, the steel box girder cast-in-place formwork support construction technology is optimized, the difficult problem that the traditional formwork support system is limited to the bad geological condition, cannot handle foundation or handle difficulty is solved, while simplifying process, construction is flexible, simple operation, construction safety is high, construction period is short, wide application range, using the steel box girder cast-in-place formwork support developed realizes shortening process, improves construction speed, completes the erection of steel box girder cast-in-place formwork support and the smooth progress of subsequent concrete pouring, saves manpower, financial resources and material resources, reduces installation cost, shortens construction period, and guarantees construction quality and construction safety, it has good positive effect to economic benefit.

This invention discloses a fractional sampling deviation estimation and compensation method for FBMC systems, including determining training requirements and operating conditions, determining a preset training structure, generating and transmitting FBMC training signals at the transmitter according to the preset training structure, constructing an equivalent complex observation template, obtaining received observations at the target training location, constructing equivalent complex observations suitable for phase processing based on the received observations and the equivalent complex observation template, establishing a linear relationship model between the expanded phase of the training subcarriers and the subcarrier index, calculating the phase slope and estimating the fractional sampling deviation based on the linear relationship model, and performing fractional delay compensation on the received time-domain signal based on the fractional sampling deviation estimate. This invention constructs an equivalent complex observation template based on the preset training structure and the intrinsic interference relationship of FBMC / OQAM, and then constructs equivalent complex observations based on the received observations and the equivalent complex observation template, thereby improving the applicability and stability of fractional sampling deviation estimation and compensation in FBMC systems.

The invention discloses a bottom medicine discharging type injection medicine storing and sorting device, and belongs to the technical field of medical automatic equipment. In order to solve the problems that the storage density is limited and the sorting efficiency is low due to a manipulator grabbing mode in the prior art, the device provided by the invention comprises a frame (1), at least one medicine box (2) with a bottom gate, a sorting device (3) arranged below the medicine box and a medicine bottle temporary storage mechanism (4). Medicine storage areas (A) are arranged in the medicine box (2) in parallel, and medicine falling windows (213) in one-to-one correspondence with the medicine bottle storage channels (212) are formed in the bottom of the front end of the medicine box (2). The medicine box (2) further comprises a slidable gate (214) corresponding to the medicine falling window (213), a reset spring (216) and a pushing mechanism (22) used for pushing medicine bottles. And the sorting device (3) comprises a gate opening and closing mechanism (31) for independently opening and closing each gate (214) and a medicine bottle falling channel (32) with an inclined slide way (321). Through a brand new mode of medicine box bottom release and medicine bottle gravity blanking, a grabbing space does not need to be reserved between medicine bottles, and ultimate dense storage is achieved; and meanwhile, the sorting action is simplified into a simple opening and closing gate, multi-channel parallel instantaneous release can be realized, and the sorting efficiency is revolutionarily improved.

The open-pit mine slope protection structure and method, which integrates drainage and micropile systems, includes a drainage system and a micropile system that work together. The drainage system comprises a drainage ditch at the bottom of a stepped slope, drainage holes and water pipes on the slope. The water pipes within the drainage holes have filter holes and are covered with a filter screen. A flexible water pipe connects the water pipe to the drainage ditch. The micropile system includes multiple cast-in-place piles embedded in the slope's soil and rock, and a pile top connection frame that connects the tops of the piles. The method for constructing the slope protection structure is divided into two stages and steps: a first stage of three steps for constructing the drainage system, and a second stage of three steps for constructing the micropile system. This method has the advantages of solving the problem of limited slope reinforcement due to the independent and poor coordination of drainage and retaining measures, while also significantly reducing costs.

This specification provides a user behavior data processing method and apparatus. The method includes: acquiring first behavior data, wherein the first behavior data corresponds to a first service; processing the first behavior data based on a first mapping relationship corresponding to the first service to obtain field information of the first behavior data corresponding to each specified element, wherein the first mapping relationship is generated by a first large language model based on a second behavior dataset generated in the first service, and the first mapping relationship includes a mapping relationship between multiple specified elements and multiple first fields, wherein the multiple specified elements are event elements predefined for all services to describe user behavior, so as to reduce the cost of user behavior data processing and improve processing efficiency.

The utility model belongs to pipeline installation equipment technical field mainly relates to a kind of outdoor pipe gallery large-diameter pipeline installation auxiliary mobile platform, including platform frame;The platform frame includes four vertical poles arranged vertically and rectangular distribution;The top of vertical pole in adjacent long side direction is provided with truss;End between the truss is connected with fixed rod;The truss and fixed rod form rectangular frame structure in the top of vertical pole;The intersection of truss and vertical pole is provided with first inclined strut;Uniformly distributed crosspiece rod is arranged between the vertical pole in adjacent short side direction, and upper portion between vertical pole is also provided with cantilever structure operating part.The utility model can adjust for the pipeline of different pipe diameter to carry out auxiliary construction, and through the cooperation of operating part and pulley of being set, so that the platform can be moved on pipe gallery large-diameter pipeline, can make operator flexible construction on upper and lower platform plate, improve construction efficiency, reduce construction cost.

The utility model relates to photovoltaic mounting support technical field, concretely is adjustable photovoltaic board mounting support, including support frame and steel pipe stake, support frame is installed on rock ground through a plurality of steel pipe stake, photovoltaic module sets up on support frame, through the adjustable connection of the height of the column bottom end of support frame and steel pipe stake, and the rotary connection of column top end and inclined beam, realize the flexible adjustment of support whole installation height and angle, solve the problem that the traditional fixed type support installation height and angle adjustment ability are insufficient caused by the big fluctuation of plateau mountainous terrain, adapt to local slope difference, avoid the uneven stress and stability decline of support caused by topographic relief, support frame is composed of column, purlin and inclined beam, forms the modular structure, is convenient for flexible layout and construction in complex terrain.

This invention discloses a method for positioning and measurement during the construction of a containment vessel using a building-building machine, belonging to the field of nuclear power plant construction technology. The method includes: S1, setting up reference points around the containment vessel; S2, during the construction of the first layer of outer shell concrete walls, installing a reference point support grid at the top of the first type of reference points on the wall; the reference point support grid is higher than the second layer of outer shell concrete walls; S3, during the construction of the second layer of outer shell concrete walls, installing a reference point support grid at the top of the second type of reference points on the wall; the reference point support grid is higher than the third layer of outer shell concrete walls; S4, performing azimuth axis positioning and arc line positioning; S5, repeating S3 to S4 until the positioning of the entire containment vessel is completed, with the first and second types of reference points being alternately buried layer by layer. This invention solves the positioning problem of containment vessel construction under closed conditions using a building-building machine, and has the advantages of reliable quality assurance, convenient and flexible construction, and high accuracy.

The application relates to the technical field of sensors, in particular to a non-contact angular displacement sensor with an SSI interface, which comprises a base, a bearing, a rotating shaft, a magnet disc, a magnet, a circuit module and an end cover; wherein the circuit module is integrated with a general magnetic encoder chip, a microcontroller and an RS-422 transceiver, the SSI protocol communication is realized through cooperation of SPI, DMA and timers of the microcontroller and external interrupts, the frame format can be configured as required, and the high-precision calibration method can be combined to realize that the output angle precision reaches plus or minus 0.05 degrees.

This invention discloses a biodegradable permeable reactive wall module and a permeable reactive wall. The permeable reactive wall module includes an installation bag made of biodegradable fabric material. The installation bag is flexible and foldable. An opening is provided at the upper end of the installation bag along its height direction. Multiple cavities are spaced apart along the thickness direction inside the installation bag. These cavities are used to fill the same or different active fillers and to treat pollutants in the groundwater as it penetrates the installation bag along its thickness direction. A first hardening blanket and a second hardening blanket are respectively provided on the outer side of the water-facing side and the outer side of the backwater side of the installation bag along its thickness direction. Both the second and first hardening blankets have first through holes formed along their thickness directions. A third hardening blanket is provided on the lower side of the installation bag along its height direction. This invention is biodegradable, does not cause secondary pollution, and allows for adjustment of the active material thickness to adapt to changes in pollutant concentrations in different sites.