22 results about "Building Location" patented technology

A system and method for architecturally designing and manufacturing building structures customized for environments vulnerable to extreme weather events or other natural phenomena. The method includes determining an environmental susceptibility of a proposed building location, designing building components factoring in geographical and climate-related features, manufacturing the building components, and assembling the building structure in a manner better configured to resist extreme weather or natural events.

The invention provides a building energy consumption quota formulating method based on ternary fusion and dual dynamic correction. The method comprises the following steps: acquiring meteorological data of a building location and corresponding energy consumption quota rule class data; constructing an energy consumption portrait of the building according to the meteorological data; inputting the day and night energy consumption ratio, the peak pattern characteristic coefficient, the personnel-energy consumption correlation, the energy consumption-photovoltaic power generation matching degree and the continuous stable operation duration into a ternary fusion calculation framework to obtain a preliminary basic quota of the expected energy consumption level of the building under the current condition; and based on the energy consumption quota rule class data and the meteorological data, constructing a multi-factor coupling influence model, and inputting the preliminary basic quota into the multi-factor coupling influence model to obtain a final dynamic quota value fitting the energy efficiency potential of each stage of the building.

The application relates to the technical field of size measuring equipment, and discloses a prefabricated building accessory size calibration device which comprises a rack and further comprises a calibration table, a calibration ruler, a screening mechanism, a positioning mechanism and a cutting mechanism. The calibration table is slidably arranged in the rack, the calibration table is provided with a moving mechanism, the calibration ruler is arranged on the rack, the calibration table is provided with an indicating arrow, the screening mechanism is arranged on the rack, the screening mechanism comprises a screening plate, the screening plate is rotationally arranged in the rack, a pressing plate is slidably arranged on the screening plate, the positioning mechanism is arranged on the rack, the positioning mechanism comprises a positioning block, the positioning block is arranged on the rack, and the cutting mechanism is arranged on the rack. Through the technical scheme, the problem that the accuracy of measuring the steel structure by an operator holding a tape measure is poor, and it is not easy to complete the assembly construction of the steel structure in some high-precision building positions with a little deviation is solved.

The invention relates to a method for judging a building where a user is located in mobile phone signaling data, belongs to the technical field of judgment of the building where the user is located, and solves the problem that the building where the user is located cannot be accurately recognized in the prior art. The method comprises the following steps: acquiring mobile phone signaling data of a user, and preprocessing the mobile phone signaling data to obtain a staying position sequence of the user; constructing a heterogeneous graph based on each staying position sequence of the user, and predicting the position of the user by adopting a trained heterogeneous graph neural network model based on the heterogeneous graph; and determining the building where the user is located based on the building position and the predicted user position. Accurate inference of the building where the user is located is achieved.

The technology involves a method, medium, and testbed scoring cloud-application Quality of Experience (“QoE”) by emulating a mesh network at building locations inside of a building. The testbed includes test environment devices comprising test chambers holding respective stations (“STAs”) that run applications, or Access Points (“APs”) coupled in a mesh, respective connective cables between pairs of test environment devices, the cables reproducing attenuation between building locations, and at least one of the APs serving as a gateway to an internet server. QoE scoring includes a controller causing multiple types of applications on the STAs to generate traffic by executing test exchanges with the server. The testbed measures traffic produced by the test exchanges and scores the traffic streams measured for each of the test sequences of exchanges by combining the measurements into traffic stream scores and by combining the traffic stream scores for the application into a cloud-application QoE score.

The embodiments of the present application relate to the field of artificial intelligence technology, and relate to a method and apparatus for discovering poor points in a building network, an optimization method, equipment, and a medium. The specific scheme is: clustering each complaint sample according to the complaint location information to obtain at least one clustering area; according to the building location information, obtaining the local buildings within the at least one clustering area; for each of the clustering areas, determining a preset number of high sampling point cells for each local building within the clustering area, and when the high sampling point cells meet the poor performance index, determining the clustering area as a network poor point. The embodiments of the present application realize the discovery of poor points in a building network based on complaint samples, can accurately locate network problems, discover large-scale poor areas in the network in advance, guide relevant personnel to conduct timely investigation and processing, avoid later complaint problems, improve the efficiency of solving complaint problems, and improve customer satisfaction.

The invention provides a digital twinning-oriented campus energy consumption intelligent management method, which comprises the following steps of: projecting data into a three-dimensional campus model by adopting a space mapping algorithm according to an obtained energy consumption data set, and determining a distribution position of a high-energy-consumption area; if the determined high-energy-consumption area exceeds a preset threshold value, real-time data fluctuation is analyzed through an anomaly positioning algorithm, and a potential anomaly source is judged; obtaining the judged abnormal source information, and decomposing the energy consumption level from a macroscopic panorama to a microscopic building by adopting a multi-level analysis method to obtain a layered visual structure; for the obtained structure, rendering a dynamic thermodynamic diagram through a visual expression technology to obtain a visual spatial distribution view; extracting functional characteristic data from the obtained view, generating an energy-saving measure suggestion for the building position by adopting a decision tree algorithm, and determining an optimization path; and through the determined optimization path, the feedback cycle of the energy consumption data set is updated, and a continuous monitoring intelligent management framework is obtained.

The present invention belongs to the technical field of intelligent construction of building engineering, and discloses a method and system for surveying and mapping the concrete volume of building engineering based on artificial intelligence and unmanned aerial vehicle (UAV) surveying and mapping technology. The method for surveying and mapping the concrete volume of building engineering includes: obtaining point cloud information data at a target terrain; constructing a real-time three-dimensional state model of the target terrain according to the obtained point cloud information data; obtaining real-time data information on the dimensions to be poured at the building location according to the comparison result between the real-time three-dimensional state model and a preset three-dimensional target model; and obtaining concrete volume requirement information according to the obtained real-time data information on the dimensions to be poured at the building location. In the present invention, by obtaining information data at the target terrain in real time and comparing it with the building pouring target information in real time, the remaining concrete volume requirement is reflected and displayed, guiding engineering operations to ensure the construction efficiency and quality.

A computer-implemented method for determining information for the deployment of one or more small cells into an existing MNO network, the method comprising: retrieving a spatial map of building locations; retrieving a plurality of sensor data on the MNO network collected from a plurality of mobile network devices, wherein the sensor data comprises a measurement location; processing the plurality of sensor data and the spatial map of building locations to generate a spatial map of performance and / or usage characteristics of the MNO network.

This invention discloses a method for assessing building damage from disasters using remote sensing imagery based on a visual fundamental model. The method includes: acquiring pre-disaster and post-disaster remote sensing images of the building disaster area; inputting the pre-disaster remote sensing images into a trained building location feature extraction network to obtain building location results; wherein the building location feature extraction network includes an encoder module, a decoder, and a mask prediction head, and the processing steps of the building location feature extraction network include: inputting the pre-disaster remote sensing images into the encoder module to obtain building location features, inputting the building location features into the decoder to obtain location decoding features, inputting the location decoding features into the mask prediction head to obtain a building mask; and inputting the post-disaster remote sensing images and building location features into a trained damage perception and discrimination network to obtain building damage classification results. This invention can improve the accuracy and stability of building disaster damage assessment.

This invention discloses a construction method for a lightweight building construction machine with dual platforms working collaboratively, comprising the following steps: S1, Construction preparation: The load-bearing capacity of the basement roof slab in the building construction machine support area is calculated and fixed according to the building structure requirements; S2, Building construction machine assembly: The lightweight building construction machine is assembled at the target building location, and the machine is equipped with an upper working platform and a lower working platform; S3, Implementation of vertical overlapping operations on both platforms: The main structure construction and exterior wall base pretreatment are carried out simultaneously on the upper platform, while the exterior facade decoration construction is carried out simultaneously on the lower platform; S4, Lifting construction: After the single-floor operation is completed, the two platforms are simultaneously lifted; S5, Cleaning and finishing. This invention reduces labor costs, minimizes material waste, completely eliminates safety hazards associated with high-altitude operations, significantly improves the consistency of construction quality, and features a lightweight and modular design that is easy to assemble and disassemble, highly adaptable, and fully meets the lean construction needs of modern residential projects for high efficiency, safety, intelligence, and green development.

The invention relates to the field of electric digital data processing, in particular to a design method and device of a ventilation opening fan and a terminal. The method comprises the steps that a building three-dimensional model is established according to a building drawing and facade windowing information, the facade windowing information comprises geometric specification parameters of a ventilation opening sash, and ventilation and thermal environment simulation is carried out according to environment data and personnel data of a building location and the building three-dimensional model. The method comprises the steps that the average wind speed of a personnel activity area and building indoor environment parameters are calculated, a PMV-PPD calculation battery pack is established, the average wind speed of the personnel activity area and the building indoor environment parameters are input into the battery pack, PMV and PPD are obtained through calculation, and if both the PMV and the PPD meet preset conditions, the geometric specification parameters are determined as target parameters of the ventilation opening fan. The problems that when an existing ventilation opening fan is designed, intelligent matching with building geometric characteristics cannot be achieved, and the comfort degree dimension is incomplete can be solved.

This invention provides a method and system for intelligent vertical design of gravity flow pipe networks, relating to the field of pipe network design technology. The method includes: acquiring a site digital twin model; optimizing the route layout based on the site digital twin model, the upstream pipe segment start point, the downstream pipe segment end point, and avoidance rules to generate an initial pipe network route; dividing the site digital twin model into multiple drainage zones by searching for building location points; performing pipe segment velocity analysis based on drainage data corresponding to each drainage zone and the planar connection angle of adjacent pipe segments at manholes in the initial pipe network route to obtain the actual minimum flow velocity for each pipe segment; and performing vertical correction design on the initial pipe network route based on the actual minimum flow velocity to obtain the overall gravity flow pipe network. The method and system provided by this invention can effectively improve the reliability of vertical design of gravity flow pipe networks.

An implementation of the disclosed technology provides a method that includes determining an average outdoor temperature (Toutdoor) over a time period for a building location, measuring a heating energy consumption (EC) for the building over the time period, adding the average outdoor temperature (Toutdoor) and heating energy consumption (EC) to a data set including multiple average outdoor temperatures (Toutdoor) and corresponding heating energy consumptions (EC) over multiple time periods of similar duration to the time period, calculating a base temperature (Tbase) where heating is required to maintain the building at a setpoint temperature (Tsetpoint) based on the data set, generating a model of heating the building based on the data set, the model providing a heating energy consumption (EC) per heating degree day (HDD), wherein a number of heating degree days (HDD) is based on the base temperature (Tbase), and using the heating energy consumption (EC) per heating degree day (HDD) to determine energy savings based on a change in the setpoint temperature (Tsetpoint).

The invention relates to a building material product recommendation method and system, a terminal and a storage medium, and relates to the technical field of building material supply, and the method comprises the steps: obtaining a user building position; selecting selectable building material stores on a preset store distribution map according to the user building position and a preset selectable store range; obtaining selectable building material information of selectable building material stores and user demand information; analyzing the user building position, the user demand information and the optional building material information to determine a recommended building material combination; and recommending the user according to the recommended building material combination. The building material recommendation method has the effect of improving the building material recommendation accuracy.

Commissioning method for air conditioning systems of a building (2), wherein the air conditioning system comprises at least one heat generator (3) and / or one cold generator, at least one storage device (4) for storing thermal energy, one or more energy distribution lines (11), one or more emission points (6, 7) for emitting the thermal energy in the building (2), an air conditioning control unit (15) for recording air conditioning measurement data and for controlling the thermal energy generation and distribution in the building (2), as well as a ventilation system (5) and one or more ventilation distribution lines (12) coupled thereto, wherein setting parameters of individual components of the air conditioning system and coordination parameters of the individual components of the air conditioning system with one another are determined on the basis of building model data, weather and climate forecast data and load profile forecast data of the individual components of the air conditioning system by simulated,iterative change of the setting and tuning parameters and a subsequent calculation of the overall system efficiency are calculated and optimized auto-adaptively, wherein the setting parameters of the individual components of the air conditioning system as well as the tuning parameters of the individual components of the air conditioning system with each other are further calculated and optimized auto-adaptively on the basis of flow forecast data of the air movements in the ventilation distribution lines (12), characterized in that the weather and climate forecast data stored in a weather and climate database (1.9) for the respective building location comprise known weather and climate data, and wherein the load profile forecast data are stored as standardized load profiles of all individual components for full and partial load operation and their energy efficiency during the respective load profile in a load database (1.10).

This invention provides a modular construction platform and its arrangement method. The modular construction platform includes at least two sets of tower crane standard section modules and frame modules symmetrically arranged on both sides of the building location. Two sets of frame modules are slidably mounted on the tower crane standard section modules. The tower crane standard section module is composed of multiple tower crane standard section units assembled and connected end to end. Hanging shoes are fixedly installed on the side of the tower crane standard section unit. A lifting cylinder is arranged between the two sets of frame modules on the same tower crane standard section module. In this invention, the tower crane standard section modules and frame modules are modularly combined, which can be reused and adapted to different building construction scenarios.

The utility model discloses a portable exhaust fan for decoration, and belongs to the field of exhaust fans. The device mainly comprises an air draft assembly, the air draft assembly comprises a machine shell, a wind wheel is installed in an inner bearing of the machine shell, an air outlet pipe is fixedly installed on the machine shell, a power line port is fixedly installed on the machine shell, a power line can be installed on the power line port, and a bearing block a is fixedly installed on a base. According to the portable exhaust fan for decoration, moving wheels are arranged at the bottom of the equipment, so that the equipment can move among different building positions, the position can be conveniently adjusted according to needs, the placement frame can support the whole exhaust assembly, workers can be prevented from taking the exhaust assembly for a long time, and the practicability is high. And the angle of the bearing block b can be adjusted on the bearing block a, and the machine shell can also rotate on the bearing ring, so that the air draft assembly can be suitable for different angle requirements while moving.

The present invention provides a method for determining the installation capacity of a zero-carbon building energy control system based on artificial intelligence. The system includes a power generation module, a chemical energy storage module, and a physical energy storage module. The steps of the method for determining the installation capacity include step S10: obtaining the active power calculation data data1 of the building itself; step S20: obtaining the meteorological data data2 of the building location; step S30: calculating the installation capacity P of the power generation module. g ; Step S40: Calculate the installed capacity P of the chemical energy storage module b ; Step S50: Calculate the installation capacity P of the physical energy storage module s Therefore, step S50 achieves higher energy conversion efficiency by using water storage equipment to store energy; step S30 makes the configuration of the power generation module and chemical energy storage module more accurate and improves the flexibility of the system by providing electric vehicles and charging piles. In addition, the present invention uses artificial intelligence algorithms for repeated training, has high reliability and self-learning capabilities, and can be adapted to different project applications.

There is disclosed a modular building unit (10), a modular building assembly (12) comprising the modular building unit, a building (28) comprising the modular building unit / assembly, and a method of constructing a building comprising the modular building unit. The modular building unit (10) comprises a structural frame (16). The structural frame comprises: a floor frame portion (18) having a first depth (D1), the floor frame portion configured to support a planar floor structure (104); a ceiling frame portion (20) having a second depth (D2); and a support structure (22) extending between and connecting the floor frame portion to the ceiling frame portion. A ratio of the first depth (D1) of the floor frame portion relative to the second depth (D2) of the ceiling frame portion is at least about 1:3. The modular building unit defines a circulation space (42) configured to provide at least one access function for a building comprising the modular building unit. The building can be a hybrid residential building comprising a first building section (36) and a second building section (38). The first building section is an on-site construction at a final building location (40). The second building section comprises the modular building unit (10). The first and second building sections are connected at the final location to form the building.

The present invention provides a device and method for detecting abnormal building intrusions in combination with behavioral pattern analysis, relating to the field of data processing technology, and comprising: an operation log acquisition unit for connecting to a building monitoring system to acquire operation logs; a pattern feature analysis unit for performing operation behavior pattern feature analysis to obtain identification behavior specification features; a pattern anomaly recognition unit for constructing an identification module to identify abnormal operation behavior patterns and obtain a first identification result; a verification parameter acquisition unit for activating a random identification module to obtain random verification parameters; and an abnormal location positioning unit for obtaining a verification result. When verification requirements are not met, abnormal building intrusion information is sent and the abnormal building location is located. The present invention solves the technical problem that existing building security technologies generally rely on a single verification method, are easily affected by imitation and forgery, and result in false positives and missed positives, which in turn leads to low security.

The invention relates to the technical field of computer vision, in particular to an address correction method and system based on computer vision and remote sensing images. The method comprises the following steps: acquiring a remote sensing image of a target area, and performing WGS84 coordinate system conversion; according to the invention, gradients of pixels in horizontal and vertical directions are respectively calculated through a preprocessed remote sensing image to obtain edge information of the remote sensing image after non-maximum suppression, and the remote sensing image after non-maximum suppression is used to determine whether the pixel points are strong edge points or weak edge points to form an image contour set. Then the real-time building contour and the image building contour are judged to belong to the same building, and the text address of the corresponding building is matched by utilizing the building and the address text library, so that the text address can correspond to the actual building more accurately, and the matching error caused by the position drift of the building is avoided; the problem that the character address and the image position are disjointed is effectively solved, and therefore the accuracy of address matching is improved.