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A platform for research: civil engineering, architecture and urbanism
Shallow buried rock stratum section underground continuous wall grooving construction method
The invention relates to the technical field of underground continuous walls and discloses a shallow buried rock stratum section underground continuous wall grooving construction method. In the method, a hydraulic grooving machine and a full-hydraulic shock reverse circulation drilling machine are adopted and united for construction grooving, and the method specifically comprises the following construction steps of construction preparation, measurement lofting, guide wall construction, grooving construction, finished groove quality inspection, joint flushing, sediment removing and mud fluid displacement, joint construction, steel reinforcement cage hoisting, concrete guide pile arrangement, wall concrete pouring and joint box unplugging. According to the method, the full-hydraulic shock reverse circulation drilling machine and the hydraulic grooving machine are adopted and united for construction, quick grooving and pile forming can be achieved, and remarkable effects are achieved on the aspects of project progress, project quality, construction cost saving and civilized construction.
本发明涉及地下连续墙技术领域，公开了一种浅埋岩层段地连墙成槽施工方法，本工法采用液压成槽机和全液压冲击反循环钻机联合施工成槽，具体包括以下工法步骤：施工准备、测量放样、导墙施工、成槽施工、成槽质量检验、清刷接头、清沉渣换浆、接头施工、吊装钢筋笼、设置砼导管、浇灌墙体砼以及拔出接头箱。本发明采用全液压冲击反循环钻机与液压成槽机联合施工，能够实现快速成槽、成桩，在工期进度、工程质量、施工成本节约和文明施工方面效果显著。
Shallow buried rock stratum section underground continuous wall grooving construction method
The invention relates to the technical field of underground continuous walls and discloses a shallow buried rock stratum section underground continuous wall grooving construction method. In the method, a hydraulic grooving machine and a full-hydraulic shock reverse circulation drilling machine are adopted and united for construction grooving, and the method specifically comprises the following construction steps of construction preparation, measurement lofting, guide wall construction, grooving construction, finished groove quality inspection, joint flushing, sediment removing and mud fluid displacement, joint construction, steel reinforcement cage hoisting, concrete guide pile arrangement, wall concrete pouring and joint box unplugging. According to the method, the full-hydraulic shock reverse circulation drilling machine and the hydraulic grooving machine are adopted and united for construction, quick grooving and pile forming can be achieved, and remarkable effects are achieved on the aspects of project progress, project quality, construction cost saving and civilized construction.
本发明涉及地下连续墙技术领域，公开了一种浅埋岩层段地连墙成槽施工方法，本工法采用液压成槽机和全液压冲击反循环钻机联合施工成槽，具体包括以下工法步骤：施工准备、测量放样、导墙施工、成槽施工、成槽质量检验、清刷接头、清沉渣换浆、接头施工、吊装钢筋笼、设置砼导管、浇灌墙体砼以及拔出接头箱。本发明采用全液压冲击反循环钻机与液压成槽机联合施工，能够实现快速成槽、成桩，在工期进度、工程质量、施工成本节约和文明施工方面效果显著。
Shallow buried rock stratum section underground continuous wall grooving construction method
浅埋岩层段地连墙成槽施工方法
LONG ZEZHI (author) / TONG XIAOLONG (author) / ZHENG CHONG (author) / FENG JINTAO (author) / ZHAO LELE (author)
2020-07-03
Patent
Electronic Resource
Chinese
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