A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Construction method of long spiral cast-in-situ bored pile
The invention relates to the technical field of building construction engineering, in particular to a construction method of a long spiral cast-in-situ bored pile. The problems existing in the prior art are that in the construction process, due to the fact that the construction mode lacks a unified mode and working parameter configuration in the construction process, the working efficiency in actual work is low, and construction potential safety hazards frequently occur. The method specifically comprises the steps of surveying and setting out, hole forming, concrete pump feeding pile forming, reinforcement cage manufacturing and reinforcement cage downward inserting construction. According to the technical scheme, the uniformity of construction steps can be improved, the method can adapt to the construction mode of the prior art, additional configuration and design of parameters are not needed, and the method has the technical advantages of being high in universality and construction efficiency and low in construction fault potential safety hazard.
本发明涉及建筑施工工程技术领域，特别涉及一种长螺旋钻孔灌注桩的施工方法。现有技术中存在的问题是施工的过程中因施工的方式在施工过程中缺少统一的方式和工作参数配置，导致实际工作中工作效率低，经常出现施工安全隐患，具体包括测量放线步骤、成孔步骤、混凝土泵送料成桩、钢筋笼的制作步骤以及下插钢筋笼施工步骤。本技术方案提供技术方案，能够提高施工步骤的统一性，且能够适应现有技术的施工方式，无需另行配置和设计参数，具有通用性强，施工效率高，施工故障安全隐患低的技术优势。
Construction method of long spiral cast-in-situ bored pile
The invention relates to the technical field of building construction engineering, in particular to a construction method of a long spiral cast-in-situ bored pile. The problems existing in the prior art are that in the construction process, due to the fact that the construction mode lacks a unified mode and working parameter configuration in the construction process, the working efficiency in actual work is low, and construction potential safety hazards frequently occur. The method specifically comprises the steps of surveying and setting out, hole forming, concrete pump feeding pile forming, reinforcement cage manufacturing and reinforcement cage downward inserting construction. According to the technical scheme, the uniformity of construction steps can be improved, the method can adapt to the construction mode of the prior art, additional configuration and design of parameters are not needed, and the method has the technical advantages of being high in universality and construction efficiency and low in construction fault potential safety hazard.
本发明涉及建筑施工工程技术领域，特别涉及一种长螺旋钻孔灌注桩的施工方法。现有技术中存在的问题是施工的过程中因施工的方式在施工过程中缺少统一的方式和工作参数配置，导致实际工作中工作效率低，经常出现施工安全隐患，具体包括测量放线步骤、成孔步骤、混凝土泵送料成桩、钢筋笼的制作步骤以及下插钢筋笼施工步骤。本技术方案提供技术方案，能够提高施工步骤的统一性，且能够适应现有技术的施工方式，无需另行配置和设计参数，具有通用性强，施工效率高，施工故障安全隐患低的技术优势。
Construction method of long spiral cast-in-situ bored pile
一种长螺旋钻孔灌注桩的施工方法
LI TING (author) / GAO YANG (author) / QIN DONGDONG (author) / LIU LEI (author) / WANG WEIXING (author) / FENG LIBIN (author) / YANG XUGUANG (author) / CAI HUAHONG (author)
2022-11-22
Patent
Electronic Resource
Chinese
IPC:
E02D
FOUNDATIONS
,
Gründungen
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