Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Pile beam underpinning pile foundation engineering reinforcing device and construction method thereof
The invention relates to the technical field of building construction, in particular to a pile beam underpinning pile foundation engineering reinforcing device and a construction method thereof.The pile beam underpinning pile foundation engineering reinforcing device comprises a clamping jaw system, the clamping jaw system is arranged at the bottom of a pile beam, a pile column is arranged at the bottom of the pile beam, a lower supporting structure is installed on the pile column, and an inclined supporting steel rod is arranged between the clamping jaw system and the lower supporting structure; the clamping jaw system comprises a clamping jaw and a clamping jaw connecting block; the pile beam underpinning pile foundation engineering reinforcing device and the construction method thereof have the beneficial effects that the lower supporting structure and the clamping jaw system are matched with the inclined supporting steel rod to be connected between the pile beam and the pile column, and the elastic cushion set and the nut blocking piece are additionally installed on the surface of the inclined supporting steel rod, so that it is guaranteed that bolts for installing the inclined supporting steel rod are not loosened; the problem that an existing pile foundation underpinning reinforcing device is poor in reinforcing effect is solved. The adopted reinforcing measures have little disturbance on the pile foundation, meanwhile, the bearing capacity of the pile foundation is improved, and subsequent settlement of the upper structure is effectively reduced.
本发明涉及建筑施工技术领域，具体为一种桩梁托换桩基工程加固装置及其施工方法，包括卡爪系统，卡爪系统设于桩梁的底部，桩梁的底部设置有桩柱，桩柱上安装有下部支撑结构，所述卡爪系统和下部支撑结构之间设置有斜向支撑钢杆，卡爪系统包括卡爪和卡爪连接块；有益效果为：本发明提出的桩梁托换桩基工程加固装置及其施工方法通过下部支撑结构和卡爪系统配合斜向支撑钢杆连接在桩梁和桩柱之间，并且斜向支撑钢杆的表面加装弹性垫组和螺母阻挡件，确保安装斜向支撑钢杆的螺栓不松落；解决了现有的桩基托换加固装置加固效果不好的问题；采用的加固措施，对桩基扰动很小，同时提高桩基的承载能力，有效减小后续上部结构的沉降。
Pile beam underpinning pile foundation engineering reinforcing device and construction method thereof
The invention relates to the technical field of building construction, in particular to a pile beam underpinning pile foundation engineering reinforcing device and a construction method thereof.The pile beam underpinning pile foundation engineering reinforcing device comprises a clamping jaw system, the clamping jaw system is arranged at the bottom of a pile beam, a pile column is arranged at the bottom of the pile beam, a lower supporting structure is installed on the pile column, and an inclined supporting steel rod is arranged between the clamping jaw system and the lower supporting structure; the clamping jaw system comprises a clamping jaw and a clamping jaw connecting block; the pile beam underpinning pile foundation engineering reinforcing device and the construction method thereof have the beneficial effects that the lower supporting structure and the clamping jaw system are matched with the inclined supporting steel rod to be connected between the pile beam and the pile column, and the elastic cushion set and the nut blocking piece are additionally installed on the surface of the inclined supporting steel rod, so that it is guaranteed that bolts for installing the inclined supporting steel rod are not loosened; the problem that an existing pile foundation underpinning reinforcing device is poor in reinforcing effect is solved. The adopted reinforcing measures have little disturbance on the pile foundation, meanwhile, the bearing capacity of the pile foundation is improved, and subsequent settlement of the upper structure is effectively reduced.
本发明涉及建筑施工技术领域，具体为一种桩梁托换桩基工程加固装置及其施工方法，包括卡爪系统，卡爪系统设于桩梁的底部，桩梁的底部设置有桩柱，桩柱上安装有下部支撑结构，所述卡爪系统和下部支撑结构之间设置有斜向支撑钢杆，卡爪系统包括卡爪和卡爪连接块；有益效果为：本发明提出的桩梁托换桩基工程加固装置及其施工方法通过下部支撑结构和卡爪系统配合斜向支撑钢杆连接在桩梁和桩柱之间，并且斜向支撑钢杆的表面加装弹性垫组和螺母阻挡件，确保安装斜向支撑钢杆的螺栓不松落；解决了现有的桩基托换加固装置加固效果不好的问题；采用的加固措施，对桩基扰动很小，同时提高桩基的承载能力，有效减小后续上部结构的沉降。
Pile beam underpinning pile foundation engineering reinforcing device and construction method thereof
一种桩梁托换桩基工程加固装置及其施工方法
ZHANG BO (Autor:in) / HOU WEICHAO (Autor:in) / WEN JIANGUO (Autor:in) / DOU RAN (Autor:in) / LI YAFEI (Autor:in) / DUAN JIANGTAO (Autor:in) / LIU YAYAN (Autor:in) / LIU ZONGZU (Autor:in) / MA LELE (Autor:in) / WANG YIXIAN (Autor:in)
11.08.2023
Patent
Elektronische Ressource
Chinesisch
IPC:
E02D
FOUNDATIONS
,
Gründungen
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