CN110990983A - Water supply pipeline cross arrangement method - Google Patents
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Abstract
The invention discloses a water supply pipeline cross arrangement method, which comprises the following steps: s1, data establishment: acquiring and establishing data in a water supply pipeline arrangement area; s2, two-dimensional modeling: inputting all water supply pipeline information into two-dimensional design software, and inputting data acquired by the arrangement area into the two-dimensional design software; s3, three-dimensional modeling: the method comprises the steps of establishing a BIM model, importing water supply pipeline information into a three-dimensional model, establishing the three-dimensional model of the water supply pipeline, and establishing the three-dimensional model of data collected in a water supply pipeline arrangement area; s4, collision detection: checking the collision condition of the water supply pipeline by adopting a collision checking algorithm of BIM modeling; has the advantages that: the method is based on BIM modeling, avoids conflicts generated during repeated road excavation and cross operation, introduces the construction difficulty, the water supply quality of the water supply pipeline, the use object, the pressure, the temperature and the corrosivity factor of the water supply pipeline arrangement into the comprehensive global optimization of the water supply pipeline arrangement, improves the construction efficiency and prolongs the service life.
Description
The technical field is as follows:
the invention belongs to the technical field of water supply pipeline arrangement, and particularly relates to a water supply pipeline cross arrangement method.
Background art:
the water supply pipeline is made up by using sanitary polyvinyl chloride (PVC) resin as main raw material, adding proper quantity of stabilizing agent, lubricating agent, filling agent and colouring agent, extruding and forming by means of plastic extruder and injection-moulding by means of injection-moulding machine, cooling, solidifying, forming, checking and packaging so as to implement production of pipe material and pipe fitting. The water supply condition of the annular pipe network is good, but the manufacturing cost is high. The branch-shaped pipe network is generally adopted in small towns and small industrial enterprises, and the annular pipe network is mostly adopted in large and medium-sized cities, large industrial areas and industrial enterprises with high water supply requirements, so that technical and economic evaluation must be carried out during design to obtain the most reasonable scheme.
At present, the arrangement of water supply pipelines is designed through two-dimensional software, a two-dimensional pipeline diagram cannot visually show the spatial relationship among pipelines in a region, particularly, the existing pipelines are complex in distribution along with the improvement of urbanization level, pipeline collision is easy to occur to the water supply pipelines during construction, even the original pipeline facilities are damaged due to construction, the construction after the arrangement of the water supply pipelines is greatly influenced by geology, the service life of the pipelines is influenced by the arrangement environment, the pipelines are adjusted in the construction, and the cost is increased, so that the water supply pipeline cross arrangement method is provided to solve the problems.
The invention content is as follows:
the invention aims to solve the problems, and provides a water supply pipeline cross arrangement method, which solves the problems that the arrangement of the existing water supply pipeline is designed through two-dimensional software, a two-dimensional pipeline diagram cannot intuitively show the spatial relationship among pipelines in a region, especially, the existing pipelines are complex in distribution along with the improvement of urbanization level, the pipelines are easy to collide during construction, even the original pipeline facilities are damaged due to construction, the construction after the arrangement of the water supply pipeline is greatly influenced by geology, the service life of the pipeline is influenced by the arrangement environment, the pipelines are adjusted during construction, and the cost is increased.
In order to solve the above problems, the present invention provides a technical solution:
a water supply pipeline cross arrangement method comprises the following steps:
s1, data establishment: acquiring and establishing data in a water supply pipeline arrangement area;
s2, two-dimensional modeling: inputting all water supply pipeline information into two-dimensional design software, and inputting data acquired by the arrangement area into the two-dimensional design software;
s3, three-dimensional modeling: the method comprises the steps of establishing a BIM model, importing water supply pipeline information into a three-dimensional model, establishing the three-dimensional model of the water supply pipeline, and establishing the three-dimensional model of data collected in a water supply pipeline arrangement area;
s4, collision detection: checking the collision condition of the water supply pipeline by adopting a collision checking algorithm of BIM modeling;
s5, optimizing the arrangement: optimally arranging water supply pipelines through BIM software;
s6, model output: outputting the three-dimensional model to supply water for pipeline construction;
s7, construction guidance: based on the BIM + MR platform, on the basis of BIM data and a model, the virtual reality model and the data are used for guiding real construction, and the BIM + MR platform is input according to real-time data of a construction site, so that the fusion of virtual reality and augmented reality is completed.
Preferably, the data acquisition in S1 includes environment acquisition in the water supply pipe arrangement area and existing pipeline arrangement in the area, where the environment acquisition includes urban planning distribution, i.e., residential area, industrial area or commercial area, in the arrangement area, geological structures, i.e., stratigraphic structure, pressure, temperature, soil properties, and ground information, i.e., buildings and landforms; the existing pipeline arrangement comprises the distribution of existing water pipes, power cables, communication pipelines, natural gas pipelines and underground traffic lines.
Preferably, in S2, the information of all water supply pipes includes pipe diameter, gradient, burial depth, and usage type, i.e., water quality of the water supply pipe.
Preferably, the three-dimensional modeling in S3 includes a three-dimensional model of the water supply pipeline and a three-dimensional model of the water supply pipeline avoidance, where the three-dimensional model of the water supply pipeline includes a three-dimensional model of the existing pipeline in the water supply pipeline arrangement region, a three-dimensional model of the city planning, a three-dimensional model of the geological structure, and a three-dimensional model of the ground building, and the three-dimensional model of the existing pipeline, the three-dimensional model of the city planning, the three-dimensional model of the geological structure, and the three-dimensional.
Preferably, in the step S4, the collision detection integrates the three-dimensional model of the water supply pipeline and the three-dimensional model of the water supply pipeline avoidance and performs collision detection, marks the position of the collision point, adjusts the three-dimensional model of the water supply pipeline according to the marked position of the collision point, performs collision detection with the three-dimensional model of the water supply pipeline avoidance again after adjustment, and repeats the detection and the adjustment until the detection structure meets the requirement of the cross arrangement of the water supply pipeline.
Preferably, the collision detection meeting the requirement standard in S4 is to determine whether all collision detection results meet the requirements of zero collision and spatial clear height, and if so, output the three-dimensional model of the water supply pipeline after collision detection; and if not, adjusting the three-dimensional model of the water supply pipeline subjected to collision detection and performing collision detection again.
Preferably, the collision detection and adjustment requirements in S4 indicate that the water supply pipeline is to be avoided from the existing pipeline and from a position that does not satisfy the pipeline layout, that the secondary water quality network in the water supply pipeline is to be avoided from the primary water quality network, that the industrial water network is to be avoided from the commercial water network, that the commercial water network is to be avoided from the civil water network, that the temporary pipeline is to be avoided from the permanent pipeline, that the non-gravity pipeline is to be avoided from the gravity pipeline, that the pipeline with a small diameter is to be avoided from the pipeline with a large diameter, and that the.
Preferably, the three-dimensional model in S6 is water supply pipelines in different elevation areas or different net height dimensions, and the colors are sequentially colored according to the colors corresponding to the corresponding heights.
Preferably, the construction site real-time data in S7 is acquired based on a 720 ° panoramic imaging technique.
Specifically, the method comprises the following steps: a water supply pipe cross arrangement method comprises the steps of firstly, acquiring and establishing data in a water supply pipe arrangement area, wherein the data comprises environment acquisition in the water supply pipe arrangement area and arrangement of existing pipelines in the area, the environment acquisition comprises urban planning distribution, namely residential areas, industrial areas or commercial areas, in the arrangement area, geological structures, namely stratum structures, pressure, temperature and soil properties, and ground information, namely buildings and landforms; the arrangement of the existing pipeline comprises the distribution of the existing water pipe, the power cable, the communication pipeline, the natural gas pipeline and the underground traffic line, then the data collected by the arrangement area is input into two-dimensional design software, all water supply pipeline information is input into the two-dimensional design software, then a three-dimensional model is carried out based on BIM modeling, the three-dimensional modeling comprises a water supply pipeline three-dimensional model and a water supply pipeline avoidance three-dimensional model, the three-dimensional model is formed by superposing the existing pipeline three-dimensional model, a city planning three-dimensional model, a geological structure three-dimensional model and a ground building three-dimensional model in the water supply pipeline arrangement area, then the collision condition of the water supply pipeline is checked by adopting a collision checking algorithm of BIM modeling, the water supply pipeline three-dimensional model and the water supply pipeline avoidance three-dimensional model are integrated and subjected to collision detection, and after adjustment, the three-dimensional model collision detection is avoided with the water supply pipeline again, repeated detection and adjustment are carried out until a detection structure meets the requirement of cross arrangement of the water supply pipeline, on the premise that the water supply pipeline meets the collision detection, the water supply pipeline is adjusted based on a standard requirement principle of pipeline synthesis until all the water supply pipelines meet the requirements of the minimum level and the vertical clear distance of municipal pipeline synthesis standard, or cost optimization is carried out on the premise that zero collision and space clear height requirements are met, the engineering quantity of the water supply pipeline optimization area is counted through a BIM software engineering quantity fast counting function, cost estimation is carried out, a water supply pipeline comprehensive construction scheme with the optimal cost is obtained, finally, the water supply pipelines in different elevation areas or different clear height dimensions are colored in sequence according to the corresponding colors of the corresponding heights, and the three-dimensional model is output for construction of.
The invention has the beneficial effects that:
compared with the traditional water supply pipeline cross arrangement method, the water supply pipeline cross arrangement method is based on BIM modeling, comprehensively detects and establishes a water supply pipeline avoidance three-dimensional model for data in a water supply pipeline arrangement area, and the collision detection between the water supply pipeline avoidance three-dimensional model and the water supply pipeline three-dimensional model can effectively avoid the existing pipelines and the mutual intersection of the water supply pipelines in the arrangement of the water supply pipelines, avoid the repeated road excavation and the collision in the cross operation, ensure the orderly construction, establish a city planning three-dimensional model, a geological structure three-dimensional model and a ground building three-dimensional model by detecting the environment in the water supply pipeline arrangement area, fully consider the construction difficulty, the water supply pipeline supply quality, the use object and the pressure, the temperature and the corrosivity of the water supply pipeline arrangement, on the premise of meeting the requirements of relevant installation specifications, zero collision and space clear height, the construction difficulty, the water supply quality of the water supply pipeline, the use object, the pressure, the temperature and the corrosivity of the water supply pipeline arrangement are introduced into the comprehensive global optimization of the water supply pipeline arrangement, so that the optimal arrangement of the water supply pipeline is achieved, the construction efficiency is improved, and the service life of the water supply pipeline is prolonged.
Description of the drawings:
for ease of illustration, the invention is described in detail by the following detailed description and the accompanying drawings.
FIG. 1 is a flowchart of an arrangement method of embodiment 1 of the present invention;
fig. 2 is a flowchart of an arrangement method of embodiment 2 of the present invention.
The specific implementation mode is as follows:
example 1:
as shown in fig. 1, the following technical solutions are adopted in the present embodiment: a water supply pipeline cross arrangement method comprises the following steps:
s1, data establishment: acquiring and establishing data in a water supply pipeline arrangement area;
s2, two-dimensional modeling: inputting all water supply pipeline information into two-dimensional design software, and inputting data acquired by the arrangement area into the two-dimensional design software;
s3, three-dimensional modeling: the method comprises the steps of establishing a BIM model, importing water supply pipeline information into a three-dimensional model, establishing the three-dimensional model of the water supply pipeline, and establishing the three-dimensional model of data collected in a water supply pipeline arrangement area;
s4, collision detection: checking the collision condition of the water supply pipeline by adopting a collision checking algorithm of BIM modeling;
s5, optimizing the arrangement: the water supply pipelines are optimized through BIM software, and are adjusted based on the comprehensive standard requirement principle of pipelines until all the water supply pipelines meet the comprehensive standard minimum horizontal and vertical clear distance requirements of municipal pipelines.
S6, model output: outputting the three-dimensional model to supply water for pipeline construction;
s7, construction guidance: based on the BIM + MR platform, on the basis of BIM data and a model, the virtual reality model and the data are used for guiding real construction, and the BIM + MR platform is input according to real-time data of a construction site, so that the fusion of virtual reality and augmented reality is completed.
Further, the data acquisition in S1 includes environment acquisition in the water supply pipe arrangement area and existing pipeline arrangement in the area, where the environment acquisition includes urban planning distribution, i.e., residential area, industrial area or commercial area, in the arrangement area, geological structures, i.e., stratigraphic structure, pressure, temperature, soil property, and ground information, i.e., buildings and landforms; the existing pipeline arrangement comprises the distribution of existing water pipes, power cables, communication pipelines, natural gas pipelines and underground traffic lines.
Further, all the water supply pipeline information in the step S2 includes the pipe diameter, the gradient, the burial depth and the use type of the water supply pipeline, namely the water supply quality of the water supply pipeline.
Further, the three-dimensional modeling in the S3 includes a water supply pipeline three-dimensional model and a water supply pipeline avoidance three-dimensional model, the water supply pipeline avoidance three-dimensional model includes a water supply pipeline three-dimensional model, an urban planning three-dimensional model, a geological structure three-dimensional model and a ground building three-dimensional model in the water supply pipeline arrangement area, and the existing pipeline three-dimensional model, the urban planning three-dimensional model, the geological structure three-dimensional model and the ground building three-dimensional model are superposed to form the water supply pipeline avoidance three-dimensional model.
Further, in the step S4, the three-dimensional model of the water supply pipeline and the three-dimensional model of the water supply pipeline avoidance are integrated and subjected to collision detection, the position of the collision point is marked, the three-dimensional model of the water supply pipeline is adjusted according to the marked position of the collision point, the three-dimensional model of the water supply pipeline is subjected to collision detection with the three-dimensional model of the water supply pipeline avoidance again after adjustment, and the detection and the adjustment are repeated until the detection structure meets the requirement of the cross arrangement of the water supply pipelines.
Further, the step S4 of judging whether all collision detection results meet the requirements of zero collision and spatial clear height when the collision detection meets the requirement criteria, and if so, outputting a three-dimensional model of the water supply pipeline after collision detection; and if not, adjusting the three-dimensional model of the water supply pipeline subjected to collision detection and performing collision detection again.
Further, the collision detection adjustment requirement in S4 is that the water supply pipeline avoids the existing pipeline and does not meet the position of pipeline arrangement, the secondary water quality pipeline network in the water supply pipeline avoids the primary water quality pipeline network, the temporary pipeline avoids the permanent pipeline, the non-gravity pipeline avoids the gravity pipeline, the pipeline with small pipe diameter avoids the pipeline with large pipe diameter, the pipeline with less maintenance avoids the pipeline with frequent maintenance, the industrial water pipe network avoids the commercial water pipe network, the commercial water pipe network avoids the civil water pipe network, and the requirement of meeting the city planning and the importance and value of water supply pipeline arrangement are avoided and adjusted.
Furthermore, the three-dimensional model in S6 is the water supply pipe in different elevation regions or different net height dimensions, and colors corresponding to corresponding heights are sequentially colored, so that the water supply pipe model is convenient to use.
Further, the real-time data of the construction site in S7 is acquired based on a 720 ° panoramic photography technique.
Example 2:
as shown in fig. 2, the following technical solutions are adopted in the present embodiment: a water supply pipeline cross arrangement method comprises the following steps:
s1, data establishment: acquiring and establishing data in a water supply pipeline arrangement area;
s2, two-dimensional modeling: inputting all water supply pipeline information into two-dimensional design software, and inputting data acquired by the arrangement area into the two-dimensional design software;
s3, three-dimensional modeling: the method comprises the steps of establishing a BIM model, importing water supply pipeline information into a three-dimensional model, establishing the three-dimensional model of the water supply pipeline, and establishing the three-dimensional model of data collected in a water supply pipeline arrangement area;
s4, collision detection: checking the collision condition of the water supply pipeline by adopting a collision checking algorithm of BIM modeling;
s5, optimizing the arrangement: the cost of the water supply pipeline is optimized through BIM software, the cost is optimized on the premise that the requirements of zero collision and space clear height are met, the engineering quantity of the optimized area of the water supply pipeline is counted through the BIM software engineering quantity fast counting function, the cost is estimated, and the water supply pipeline comprehensive construction scheme with the optimal cost is obtained.
S6, model output: outputting the three-dimensional model to supply water for pipeline construction;
s7, construction guidance: based on the BIM + MR platform, on the basis of BIM data and a model, the virtual reality model and the data are used for guiding real construction, and the BIM + MR platform is input according to real-time data of a construction site, so that the fusion of virtual reality and augmented reality is completed.
Further, the data acquisition in S1 includes environment acquisition in the water supply pipe arrangement area and existing pipeline arrangement in the area, where the environment acquisition includes urban planning distribution, i.e., residential area, industrial area or commercial area, in the arrangement area, geological structures, i.e., stratigraphic structure, pressure, temperature, soil property, and ground information, i.e., buildings and landforms; the existing pipeline arrangement comprises the distribution of existing water pipes, power cables, communication pipelines, natural gas pipelines and underground traffic lines.
Further, all the water supply pipeline information in the step S2 includes the pipe diameter, the gradient, the burial depth and the use type of the water supply pipeline, namely the water supply quality of the water supply pipeline.
Further, the three-dimensional modeling in the S3 includes a water supply pipeline three-dimensional model and a water supply pipeline avoidance three-dimensional model, the water supply pipeline avoidance three-dimensional model includes a water supply pipeline three-dimensional model, an urban planning three-dimensional model, a geological structure three-dimensional model and a ground building three-dimensional model in the water supply pipeline arrangement area, and the existing pipeline three-dimensional model, the urban planning three-dimensional model, the geological structure three-dimensional model and the ground building three-dimensional model are superposed to form the water supply pipeline avoidance three-dimensional model.
Further, in the step S4, the three-dimensional model of the water supply pipeline and the three-dimensional model of the water supply pipeline avoidance are integrated and subjected to collision detection, the position of the collision point is marked, the three-dimensional model of the water supply pipeline is adjusted according to the marked position of the collision point, the three-dimensional model of the water supply pipeline is subjected to collision detection with the three-dimensional model of the water supply pipeline avoidance again after adjustment, and the detection and the adjustment are repeated until the detection structure meets the requirement of the cross arrangement of the water supply pipelines.
Further, the step S4 of judging whether all collision detection results meet the requirements of zero collision and spatial clear height when the collision detection meets the requirement criteria, and if so, outputting a three-dimensional model of the water supply pipeline after collision detection; and if not, adjusting the three-dimensional model of the water supply pipeline subjected to collision detection and performing collision detection again.
Further, collision detection adjustment requirements in S4, the water supply pipeline avoids the existing pipeline and does not meet the position of pipeline arrangement, a secondary water quality pipeline network in the water supply pipeline avoids a primary water quality pipeline network, an industrial water pipeline network avoids a commercial water pipeline network, the commercial water pipeline network avoids a civil water pipeline network, a temporary pipeline avoids a permanent pipeline, a non-gravity pipeline avoids a gravity pipeline, a pipeline with a small pipe diameter avoids a pipeline with a large pipe diameter, a pipeline with a small maintenance quantity avoids a pipeline with a frequent maintenance, and the requirements of urban planning and the importance and value of water supply pipeline arrangement are avoided and adjusted.
Furthermore, the three-dimensional model in S6 is the water supply pipe in different elevation regions or different net height dimensions, and colors corresponding to corresponding heights are sequentially colored, so that the water supply pipe model is convenient to use.
Further, the real-time data of the construction site in S7 is acquired based on a 720 ° panoramic photography technique.
Specifically, the method comprises the following steps: a water supply pipe cross arrangement method comprises the steps of firstly, acquiring and establishing data in a water supply pipe arrangement area, wherein the data comprises environment acquisition in the water supply pipe arrangement area and arrangement of existing pipelines in the area, the environment acquisition comprises urban planning distribution, namely residential areas, industrial areas or commercial areas, in the arrangement area, geological structures, namely stratum structures, pressure, temperature and soil properties, and ground information, namely buildings and landforms; the arrangement of the existing pipeline comprises the distribution of the existing water pipe, the power cable, the communication pipeline, the natural gas pipeline and the underground traffic line, then the data collected by the arrangement area is input into two-dimensional design software, all water supply pipeline information is input into the two-dimensional design software, then a three-dimensional model is carried out based on BIM modeling, the three-dimensional modeling comprises a water supply pipeline three-dimensional model and a water supply pipeline avoidance three-dimensional model, the three-dimensional model is formed by superposing the existing pipeline three-dimensional model, a city planning three-dimensional model, a geological structure three-dimensional model and a ground building three-dimensional model in the water supply pipeline arrangement area, then the collision condition of the water supply pipeline is checked by adopting a collision checking algorithm of BIM modeling, the water supply pipeline three-dimensional model and the water supply pipeline avoidance three-dimensional model are integrated and subjected to collision detection, avoiding three-dimensional model collision detection with the water supply pipeline again after adjustment, repeatedly detecting and adjusting until the detection structure meets the requirement of cross arrangement of the water supply pipeline, adjusting the water supply pipeline based on the rule of comprehensive specification requirement of the pipeline on the premise that the water supply pipeline meets the collision detection until all the water supply pipelines meet the requirement of the minimum level and the vertical clear distance of the comprehensive specification of the municipal pipeline or optimizing the cost under the premise that the zero collision and the requirement of the space clear height are met, counting the engineering quantity of the optimized area of the water supply pipeline through the BIM software engineering quantity fast statistical function and estimating the cost to obtain the comprehensive construction scheme of the water supply pipeline with the optimal cost, finally coloring the water supply pipelines in different elevation areas or different clear height dimensions in sequence according to the colors corresponding to the corresponding heights, outputting a three-dimensional construction model for water supply pipeline construction, and when the water supply pipeline, based on a BIM + MR platform, on the basis of BIM data and a model, a virtual reality model and data are used for guiding real construction, real-time data are input into the BIM + MR platform according to construction site, and the fusion of virtual reality and augmented reality is completed The water supply pipeline supplies water quality, uses the object, and the pressure, temperature and corrosivity that the water supply pipeline arranged satisfy relevant installation standard, zero collision, under the prerequisite of space clear height requirement, the degree of difficulty, water supply pipeline supply water quality, use the object of will being under construction, and the pressure, temperature and the corrosivity factor that the water supply pipeline arranged introduce the comprehensive global optimization that the water supply pipeline arranged to reach water supply pipeline optimal arrangement, improve the efficiency of construction, extension water supply pipeline life.
While there have been shown and described what are at present considered to be the fundamental principles of the invention and its essential features and advantages, it will be understood by those skilled in the art that the invention is not limited by the embodiments described above, which are merely illustrative of the principles of the invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the invention as defined by the appended claims and their equivalents.
Claims (9)
1. A method for cross arrangement of water supply pipelines is characterized in that: the method comprises the following steps:
s1, data establishment: acquiring and establishing data in a water supply pipeline arrangement area;
s2, two-dimensional modeling: inputting all water supply pipeline information into two-dimensional design software, and inputting data acquired by the arrangement area into the two-dimensional design software;
s3, three-dimensional modeling: the method comprises the steps of establishing a BIM model, importing water supply pipeline information into a three-dimensional model, establishing the three-dimensional model of the water supply pipeline, and establishing the three-dimensional model of data collected in a water supply pipeline arrangement area;
s4, collision detection: checking the collision condition of the water supply pipeline by adopting a collision checking algorithm of BIM modeling;
s5, optimizing the arrangement: optimally arranging water supply pipelines through BIM software;
s6, model output: outputting the three-dimensional model to supply water for pipeline construction;
s7, construction guidance: based on the BIM + MR platform, on the basis of BIM data and a model, the virtual reality model and the data are used for guiding real construction, and the BIM + MR platform is input according to real-time data of a construction site, so that the fusion of virtual reality and augmented reality is completed.
2. A method of cross-laying water supply pipes according to claim 1, characterized in that: the data acquisition in the step S1 includes environment acquisition in a water supply pipe arrangement area and existing pipeline arrangement in the area, where the environment acquisition includes urban planning distribution, i.e., residential areas, industrial areas or commercial areas, in the arrangement area, geological structures, i.e., stratigraphic structures, pressures, temperatures, soil properties, and ground information, i.e., buildings and landforms; the existing pipeline arrangement comprises the distribution of existing water pipes, power cables, communication pipelines, natural gas pipelines and underground traffic lines.
3. A method of cross-laying water supply pipes according to claim 1, characterized in that: and in the S2, all the water supply pipeline information comprises the pipe diameter, the gradient, the burial depth and the use type of the water supply pipeline, namely the water supply quality of the water supply pipeline.
4. A method of cross-laying water supply pipes according to claim 1, characterized in that: the three-dimensional modeling in the S3 comprises a water supply pipeline three-dimensional model and a water supply pipeline avoidance three-dimensional model, wherein the water supply pipeline avoidance three-dimensional model is formed by superposing an existing pipeline three-dimensional model, an urban planning three-dimensional model, a geological structure three-dimensional model and a ground building three-dimensional model in a water supply pipeline arrangement area.
5. A method of cross-laying water supply pipes according to claim 1, characterized in that: and in the step S4, the collision detection is to integrate the three-dimensional model of the water supply pipeline and the three-dimensional model of the water supply pipeline evasion and perform collision detection, mark the position of the collision point, adjust the three-dimensional model of the water supply pipeline according to the marked position of the collision point, perform collision detection with the three-dimensional model of the water supply pipeline evasion again after adjustment, and repeat the detection and the adjustment until the detection structure meets the requirement of the cross arrangement of the water supply pipeline.
6. The method for cross-arrangement of water supply pipes according to claim 5, wherein: the step of judging whether all collision detection results meet the requirements of zero collision and space clear height in the step of meeting the requirement standard in the step of S4, and if so, outputting a three-dimensional model of the water supply pipeline after collision detection; and if not, adjusting the three-dimensional model of the water supply pipeline subjected to collision detection and then performing collision detection again.
7. The method for cross-arrangement of water supply pipes according to claim 5, wherein: the collision detection adjustment requirement in S4 is: the water supply pipeline needs to avoid the existing pipeline and does not meet the position of pipeline arrangement, the secondary water quality pipe network in the water supply pipeline avoids the primary water quality pipe network, the commercial water pipe network is avoided by the industrial water pipe network, the commercial water pipe network avoids the civil water pipe network, the temporary pipeline avoids the permanent pipeline, the non-gravity pipeline avoids the gravity pipeline, the pipeline with small pipe diameter avoids the pipeline with large pipe diameter, and the pipeline with less overhaul avoids the pipeline with frequent overhaul.
8. A method of cross-laying water supply pipes according to claim 1, characterized in that: and the three-dimensional model in the S6 is a water supply pipeline in different elevation areas or different net height dimensions, and is sequentially colored according to the corresponding colors of the corresponding heights.
9. A method of cross-laying water supply pipes according to claim 1, characterized in that: and in the S7, the real-time data of the construction site is acquired based on a 720-degree panoramic shooting technology.
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| CN201911232151.9A CN110990983A (en) | 2019-12-05 | 2019-12-05 | Water supply pipeline cross arrangement method |
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| CN112131692A (en) * | 2020-08-29 | 2020-12-25 | 大昌建设集团有限公司 | Gas pipeline construction method |
| CN112288845A (en) * | 2020-09-18 | 2021-01-29 | 中国电建集团河北省电力勘测设计研究院有限公司 | Rapid three-dimensional modeling method for thermal control instrument |
| CN112417634A (en) * | 2020-12-07 | 2021-02-26 | 浙江大东吴集团建设有限公司 | BIM technology-based basement pipeline arrangement method |
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| CN112131692A (en) * | 2020-08-29 | 2020-12-25 | 大昌建设集团有限公司 | Gas pipeline construction method |
| CN112288845A (en) * | 2020-09-18 | 2021-01-29 | 中国电建集团河北省电力勘测设计研究院有限公司 | Rapid three-dimensional modeling method for thermal control instrument |
| CN112288845B (en) * | 2020-09-18 | 2022-10-21 | 中国电建集团河北省电力勘测设计研究院有限公司 | Rapid three-dimensional modeling method for thermal control instrument |
| CN112100786A (en) * | 2020-10-30 | 2020-12-18 | 天津飞眼无人机科技有限公司 | Partitioned underground pipe network three-dimensional planning system and method |
| CN112507744B (en) * | 2020-11-22 | 2022-04-15 | 武汉第二船舶设计研究所(中国船舶重工集团公司第七一九研究所) | Quickly-built water system pipeline test platform and working method thereof |
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| CN113094856A (en) * | 2021-04-08 | 2021-07-09 | 杭州群核信息技术有限公司 | Pipeline configuration method and device for water heating electric design, electronic equipment and medium |
| CN113486479B (en) * | 2021-06-15 | 2022-05-24 | 德成建设集团有限公司 | BIM model-based rapid arrangement method for indoor water supply and drainage pipelines |
| CN113486479A (en) * | 2021-06-15 | 2021-10-08 | 德成建设集团有限公司 | BIM model-based rapid arrangement method for indoor water supply and drainage pipelines |
| CN113449394A (en) * | 2021-06-28 | 2021-09-28 | 上海能源建设集团有限公司 | Construction method for dismantling overhead gas pipeline |
| CN113449394B (en) * | 2021-06-28 | 2024-02-06 | 上海能源建设集团有限公司 | Construction method for dismantling overhead gas pipeline |
| CN113987633A (en) * | 2021-10-20 | 2022-01-28 | 珠海新势力创建筑设计有限公司 | Residential standard floor water supply pipeline generation device based on Revit platform |
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| CN115659102B (en) * | 2022-11-15 | 2023-11-28 | 北京建院京诚建标工程咨询有限公司 | Urban underground comprehensive pipeline data resource management system based on visualization |
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