A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Deep foundation pit construction device and method based on complex stratum
The invention discloses a deep foundation pit construction device and method based on a complex stratum, and relates to the technical field of building engineering. The supporting structure comprises a foundation, a foundation pit body is formed in one end of the foundation, a plurality of supporting columns are symmetrically and fixedly connected to the inner side of the foundation pit body, the bottom of the foundation pit body is filled with a padstone layer, and concrete reinforcement connecting transverse columns are symmetrically poured at the top of the padstone layer. According to the foundation pit, the integrity of the supporting columns and the inner side of the foundation pit body is effectively improved through cooperative use of the concrete reinforcement connecting transverse columns, the concrete reinforcement connecting longitudinal columns and the supporting columns, so that the supporting strength of the interior of the foundation pit body is improved; and rainwater in the foundation pit body can be conveniently and automatically collected and discharged, the influence of rainwater erosion on the supporting strength in the foundation pit body is effectively reduced, and the internal safety of the foundation pit body is improved.
本申请公开了一种基于复杂地层的深基坑施工装置及施工方法，涉及建筑工程技术领域。本申请包括地基，地基的一端开设有基坑本体，基坑本体的内侧对称固定连接有多个支护柱，基坑本体的底部填充有垫石层，垫石层的顶部对称浇筑有混凝土钢筋连接横柱。本申请通过设置混凝土钢筋连接横柱与混凝土钢筋连接纵柱、支护柱的配合使用有效提高了支护柱与基坑本体内侧的整体性，使得基坑本体内部的支护强度提高，同时通过设置垫石层与碎石层、排水机构的配合使用，便于对基坑本体内部的雨水进行自动收集排出，有效减少了雨水侵蚀对基坑本体内部支护强度的影响，提高了基坑本体的内部安全性。
Deep foundation pit construction device and method based on complex stratum
The invention discloses a deep foundation pit construction device and method based on a complex stratum, and relates to the technical field of building engineering. The supporting structure comprises a foundation, a foundation pit body is formed in one end of the foundation, a plurality of supporting columns are symmetrically and fixedly connected to the inner side of the foundation pit body, the bottom of the foundation pit body is filled with a padstone layer, and concrete reinforcement connecting transverse columns are symmetrically poured at the top of the padstone layer. According to the foundation pit, the integrity of the supporting columns and the inner side of the foundation pit body is effectively improved through cooperative use of the concrete reinforcement connecting transverse columns, the concrete reinforcement connecting longitudinal columns and the supporting columns, so that the supporting strength of the interior of the foundation pit body is improved; and rainwater in the foundation pit body can be conveniently and automatically collected and discharged, the influence of rainwater erosion on the supporting strength in the foundation pit body is effectively reduced, and the internal safety of the foundation pit body is improved.
本申请公开了一种基于复杂地层的深基坑施工装置及施工方法，涉及建筑工程技术领域。本申请包括地基，地基的一端开设有基坑本体，基坑本体的内侧对称固定连接有多个支护柱，基坑本体的底部填充有垫石层，垫石层的顶部对称浇筑有混凝土钢筋连接横柱。本申请通过设置混凝土钢筋连接横柱与混凝土钢筋连接纵柱、支护柱的配合使用有效提高了支护柱与基坑本体内侧的整体性，使得基坑本体内部的支护强度提高，同时通过设置垫石层与碎石层、排水机构的配合使用，便于对基坑本体内部的雨水进行自动收集排出，有效减少了雨水侵蚀对基坑本体内部支护强度的影响，提高了基坑本体的内部安全性。
Deep foundation pit construction device and method based on complex stratum
一种基于复杂地层的深基坑施工装置及施工方法
WANG JIANHUA (author) / HUANG DAOMOU (author) / YANG WEIHONG (author) / WANG WENXIA (author) / WANG HUANGHUANG (author)
2024-01-19
Patent
Electronic Resource
Chinese
Soft stratum deep foundation pit excavation construction method
| European Patent Office | 2021
Soft soil stratum deep foundation pit supporting construction device
| European Patent Office | 2021
Stratum monitoring device for tunnel and deep foundation pit construction
| European Patent Office | 2020
Construction method for improving bearing capacity of complex stratum foundation
| European Patent Office | 2023
Construction method for deep foundation pit in water-rich soft stratum
| European Patent Office | 2023