Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Composite pile foundation
The invention discloses a composite pile foundation, and belongs to the technical field of building construction. The composite pile foundation comprises a pile body, a pile cap and a mattress layer. The pile body comprises a foam light soil column formed by filling foam light soil, a bamboo reinforcement cage inserted into the foam light soil column in the axial direction of the foam light soil column, a gravel layer formed by filling gravel and a geomembrane, a cap body of the pile cap is a conical body, the bottom face of the cap body is connected with the bottom of the pile body, the conical tip of the cap body is vertically downward, and the bottom face of the cap body is connected with the bottom of the pile body. And a pile foundation construction device can be conveniently inserted. The mattress layer is laid on the top of the pile body, and the bottom of the mattress layer is flush with the ground surface. The composite pile foundation is formed by the pile body formed by the foam light soil column, the bamboo reinforcement, the gravel layer and the geomembrane, the pile cap and the mattress layer, dissipation of hyperstatic pore water pressure is accelerated, and the combined action of the pile and soil is achieved.
本申请公开了一种复合桩基，属于建筑施工技术领域。该复合桩基包括桩身、桩帽和褥垫层。所述桩身包括用泡沫轻质土填筑而成的泡沫轻质土柱、沿所述泡沫轻质土柱的轴向方向插入在所述泡沫轻质土柱中的竹筋笼、用碎石填筑而成的碎石层和土工膜，所述桩帽的帽体为锥形体，其底面与桩身的底部相接，其锥尖垂直向下，便于桩基施工装置的插入。所述褥垫层铺设于桩身的顶部，且底部与地表相平齐。采用泡沫轻质土柱、竹筋、碎石层以及土工膜形成的桩身与桩帽和褥垫层一起形成复合桩基，加快了超静孔隙水压力消散，实现了桩和土的共同作用。
Composite pile foundation
The invention discloses a composite pile foundation, and belongs to the technical field of building construction. The composite pile foundation comprises a pile body, a pile cap and a mattress layer. The pile body comprises a foam light soil column formed by filling foam light soil, a bamboo reinforcement cage inserted into the foam light soil column in the axial direction of the foam light soil column, a gravel layer formed by filling gravel and a geomembrane, a cap body of the pile cap is a conical body, the bottom face of the cap body is connected with the bottom of the pile body, the conical tip of the cap body is vertically downward, and the bottom face of the cap body is connected with the bottom of the pile body. And a pile foundation construction device can be conveniently inserted. The mattress layer is laid on the top of the pile body, and the bottom of the mattress layer is flush with the ground surface. The composite pile foundation is formed by the pile body formed by the foam light soil column, the bamboo reinforcement, the gravel layer and the geomembrane, the pile cap and the mattress layer, dissipation of hyperstatic pore water pressure is accelerated, and the combined action of the pile and soil is achieved.
本申请公开了一种复合桩基，属于建筑施工技术领域。该复合桩基包括桩身、桩帽和褥垫层。所述桩身包括用泡沫轻质土填筑而成的泡沫轻质土柱、沿所述泡沫轻质土柱的轴向方向插入在所述泡沫轻质土柱中的竹筋笼、用碎石填筑而成的碎石层和土工膜，所述桩帽的帽体为锥形体，其底面与桩身的底部相接，其锥尖垂直向下，便于桩基施工装置的插入。所述褥垫层铺设于桩身的顶部，且底部与地表相平齐。采用泡沫轻质土柱、竹筋、碎石层以及土工膜形成的桩身与桩帽和褥垫层一起形成复合桩基，加快了超静孔隙水压力消散，实现了桩和土的共同作用。
Composite pile foundation
一种复合桩基
ZHANG ZHIFENG (Autor:in) / ZHU FANGHUA (Autor:in) / WU ZHIGANG (Autor:in) / ZHANG SHENG (Autor:in) / LEE BUM-HA (Autor:in) / TAO WENBIN (Autor:in) / LI MING (Autor:in)
22.09.2023
Patent
Elektronische Ressource
Chinesisch
IPC:
E02D
FOUNDATIONS
,
Gründungen
| Europäisches Patentamt | 2021
Foundation engineering composite pile and pile foundation construction method
| Europäisches Patentamt | 2022
Foundation engineering composite pile and pile foundation construction method
| Europäisches Patentamt | 2023