A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Construction method of full-pile casing cast-in-place pile
The invention discloses a construction method of a full-pile casing cast-in-place pile. The invention provides a method for simulating the influence of a newly-built infrastructure structure on an adjacent operation subway/railway, and the method comprises the following steps: S1, carrying out the field investigation and survey through combining with the surrounding environment, and arranging related parameters; s2, analyzing a position relation between a newly-built infrastructure structure and an adjacent operation subway/railway; s3, establishing a three-dimensional model to simulate dynamic construction of a newly-built infrastructure and a subway/railway structure, and performing safety evaluation; s4, performing risk analysis on the influence of external operation on the subway/railway; s5, combining the data and the influence analysis result, and carrying out construction; according to the full-pile casing cast-in-place pile construction method, by building the model and simulating the influence on the subway or the railway caused by newly-built infrastructures close to the subway or the railway, on one hand, the optimal construction method is found, the influence on the subway or the railway is avoided as much as possible, and on the other hand, the situation that the newly-built infrastructures cause faults of the subway or the railway is avoided; the normal use is influenced.
一种全护筒套管灌注桩施工方法。本发明提供了一种新建基础设施结构对临近运营地铁/铁路影响的模拟方法，包括如下步骤：步骤S1、结合周边环境进行现场调研，整理相关参数；步骤S2、新建基础设施结构与临近运营地铁/铁路位置关系分析；步骤S3、建立三维模型模拟新建基础设施与地铁/铁路结构的动态施工，进行安全性评价；步骤S4、外部作业对地铁/铁路影响的风险分析；步骤S5、结合数据及影响分析的结果，进行施工；该全护筒套管灌注桩施工方法，通过建立模型，模拟临近地铁或者铁路新建基础设施，对地铁或者铁路造成影响，一方面寻找最优的施工方法，尽量避免对地铁或者铁路造成影响，另一面避免新建基础设施造成近地铁或者铁路出现故障，影响正常使用。
Construction method of full-pile casing cast-in-place pile
The invention discloses a construction method of a full-pile casing cast-in-place pile. The invention provides a method for simulating the influence of a newly-built infrastructure structure on an adjacent operation subway/railway, and the method comprises the following steps: S1, carrying out the field investigation and survey through combining with the surrounding environment, and arranging related parameters; s2, analyzing a position relation between a newly-built infrastructure structure and an adjacent operation subway/railway; s3, establishing a three-dimensional model to simulate dynamic construction of a newly-built infrastructure and a subway/railway structure, and performing safety evaluation; s4, performing risk analysis on the influence of external operation on the subway/railway; s5, combining the data and the influence analysis result, and carrying out construction; according to the full-pile casing cast-in-place pile construction method, by building the model and simulating the influence on the subway or the railway caused by newly-built infrastructures close to the subway or the railway, on one hand, the optimal construction method is found, the influence on the subway or the railway is avoided as much as possible, and on the other hand, the situation that the newly-built infrastructures cause faults of the subway or the railway is avoided; the normal use is influenced.
一种全护筒套管灌注桩施工方法。本发明提供了一种新建基础设施结构对临近运营地铁/铁路影响的模拟方法，包括如下步骤：步骤S1、结合周边环境进行现场调研，整理相关参数；步骤S2、新建基础设施结构与临近运营地铁/铁路位置关系分析；步骤S3、建立三维模型模拟新建基础设施与地铁/铁路结构的动态施工，进行安全性评价；步骤S4、外部作业对地铁/铁路影响的风险分析；步骤S5、结合数据及影响分析的结果，进行施工；该全护筒套管灌注桩施工方法，通过建立模型，模拟临近地铁或者铁路新建基础设施，对地铁或者铁路造成影响，一方面寻找最优的施工方法，尽量避免对地铁或者铁路造成影响，另一面避免新建基础设施造成近地铁或者铁路出现故障，影响正常使用。
Construction method of full-pile casing cast-in-place pile
一种全护筒套管灌注桩施工方法
WANG ZHIZHONG (author) / ZHANG ZHAOJI (author) / MAO LEI (author) / YANG PEISONG (author) / JIAO FUQIANG (author)
2025-01-07
Patent
Electronic Resource
Chinese
Underwater full pile casing rock-socketed cast-in-place pile construction method
| European Patent Office | 2023
| European Patent Office | 2024
Cast-in-place pile casing device, cast-in-place pile and construction method
| European Patent Office | 2024
Rotary-excavating cast-in-place pile full-casing construction method
| European Patent Office | 2021