A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Novel piled anchor supporting structure and construction method
The invention provides a novel pile-anchor supporting structure and a construction method. The novel pile-anchor supporting structure is used for supporting a foundation pit. Comprising a fixing assembly, a supporting assembly and an anchor cable assembly. The fixing assembly is used for being fixedly arranged in a rock stratum. The supporting assembly is vertically arranged on the edge of a foundation pit to be excavated. Each anchor cable assembly comprises a buttress, a top beam, a waist beam and an anchor cable. The buttress is arranged at the end, away from the rock stratum, of the fixing assembly, the top beam is arranged at the end, away from the rock stratum, of the supporting assembly, the buttress and the top beam are horizontally arranged, and an anchor cable is arranged between the buttress and the top beam. The waist beam is arranged on the face, away from the fixing assembly, of the supporting assembly, and an anchor cable is arranged between the waist beam and the buttress. According to the novel pile-anchor supporting structure, the anchor cable does not need to be fixedly connected with the soil layer, the situation that the whole foundation pit is unstable and damaged due to the fact that the anchoring force between the anchor cable and the soil layer cannot meet the design requirement is avoided, and the construction quality is improved.
本发明提供一种新型桩锚支护结构及施工方法。其中，新型桩锚支护结构用以支护基坑；包括固定组件、支护组件和锚索组件。固定组件用于固定设置在岩层内。支护组件竖直设置在待开挖的基坑的边缘处。锚索组件包括支墩、冠梁、腰梁和锚索。支墩设置在固定组件上远离岩层的一端，冠梁设置在支护组件上远离岩层的一端，且支墩与冠梁水平设置，支墩与冠梁之间设置有锚索。腰梁设置在支护组件上远离固定组件的一面，腰梁与支墩之间设置有锚索。本发明提供的新型桩锚支护结构，锚索无需与土层固结，不会出现因为锚索与土层间的锚固力达不到设计要求，而使基坑整体失稳破坏的情况，提高施工质量。
Novel piled anchor supporting structure and construction method
The invention provides a novel pile-anchor supporting structure and a construction method. The novel pile-anchor supporting structure is used for supporting a foundation pit. Comprising a fixing assembly, a supporting assembly and an anchor cable assembly. The fixing assembly is used for being fixedly arranged in a rock stratum. The supporting assembly is vertically arranged on the edge of a foundation pit to be excavated. Each anchor cable assembly comprises a buttress, a top beam, a waist beam and an anchor cable. The buttress is arranged at the end, away from the rock stratum, of the fixing assembly, the top beam is arranged at the end, away from the rock stratum, of the supporting assembly, the buttress and the top beam are horizontally arranged, and an anchor cable is arranged between the buttress and the top beam. The waist beam is arranged on the face, away from the fixing assembly, of the supporting assembly, and an anchor cable is arranged between the waist beam and the buttress. According to the novel pile-anchor supporting structure, the anchor cable does not need to be fixedly connected with the soil layer, the situation that the whole foundation pit is unstable and damaged due to the fact that the anchoring force between the anchor cable and the soil layer cannot meet the design requirement is avoided, and the construction quality is improved.
本发明提供一种新型桩锚支护结构及施工方法。其中，新型桩锚支护结构用以支护基坑；包括固定组件、支护组件和锚索组件。固定组件用于固定设置在岩层内。支护组件竖直设置在待开挖的基坑的边缘处。锚索组件包括支墩、冠梁、腰梁和锚索。支墩设置在固定组件上远离岩层的一端，冠梁设置在支护组件上远离岩层的一端，且支墩与冠梁水平设置，支墩与冠梁之间设置有锚索。腰梁设置在支护组件上远离固定组件的一面，腰梁与支墩之间设置有锚索。本发明提供的新型桩锚支护结构，锚索无需与土层固结，不会出现因为锚索与土层间的锚固力达不到设计要求，而使基坑整体失稳破坏的情况，提高施工质量。
Novel piled anchor supporting structure and construction method
一种新型桩锚支护结构及施工方法
ZHOU SHIZONG (author) / ZHOU SHUDONG (author) / ZHANG TONGWEI (author) / ZHANG YI (author) / HUANG JINSHENG (author)
2024-10-22
Patent
Electronic Resource
Chinese
IPC:
E02D
FOUNDATIONS
,
Gründungen
| European Patent Office | 2024
| European Patent Office | 2021
Anchor cable supporting structure and construction method thereof
| European Patent Office | 2023