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A platform for research: civil engineering, architecture and urbanism
Construction method suitable for recycling steel casing in thick sludge pile foundation construction
The invention discloses a construction method suitable for recycling a steel casing in thick sludge pile foundation construction, and relates to the technical field of engineering construction, the construction method comprises the following steps: S1, construction preparation; s2, pile casing installation; s3, pile foundation construction; s4, arranging a cylinder pulling auxiliary structure: mounting a reinforcement cage supporting frame, arranging double-layer polyethylene color strip cloth and filling fine sand; s5, the pile casing is lifted and cleaned, wherein the lifting force is calculated, the pile casing is lifted, and the site is cleaned; s6, quality inspection and evaluation: pile foundation inspection and vibration influence evaluation; and S7, construction recording and reporting: recording and storing, and compiling a report. According to the construction method suitable for recycling the steel casing in the thick sludge pile foundation construction, the stability of the hole wall is improved, the casing pulling resistance is reduced, the construction efficiency is improved, and meanwhile the influence on the surrounding environment is reduced by arranging the reinforcement cage supporting frame, using polyethylene color strip cloth and fine sand for filling and the like; the construction method can more effectively solve the problems existing in the traditional pile foundation construction technology.
本发明公开了一种适用于厚淤泥桩基施工回收钢护筒的施工方法，涉及工程施工技术领域，包括以下步骤：S1、施工准备；S2、护筒安装；S3、桩基施工；S4、设置拔筒辅助结构：安装钢筋笼支撑架、布置双层聚乙烯彩条布以及细砂填充；S5、护筒提升与清理：提升力计算、提升护筒以及清理现场；S6、质量检查和评估：桩基检查以及振动影响评估；S7、施工记录与报告：记录保存以及编制报告。该适用于厚淤泥桩基施工回收钢护筒的施工方法，通过设置钢筋笼支撑架、使用聚乙烯彩条布和细砂填充等，提高孔壁稳定性，减少拔筒阻力，提高施工效率，同时降低对周围环境的影响，通过这些改进，施工方法能够更有效地解决传统桩基施工技术中存在的问题。
Construction method suitable for recycling steel casing in thick sludge pile foundation construction
The invention discloses a construction method suitable for recycling a steel casing in thick sludge pile foundation construction, and relates to the technical field of engineering construction, the construction method comprises the following steps: S1, construction preparation; s2, pile casing installation; s3, pile foundation construction; s4, arranging a cylinder pulling auxiliary structure: mounting a reinforcement cage supporting frame, arranging double-layer polyethylene color strip cloth and filling fine sand; s5, the pile casing is lifted and cleaned, wherein the lifting force is calculated, the pile casing is lifted, and the site is cleaned; s6, quality inspection and evaluation: pile foundation inspection and vibration influence evaluation; and S7, construction recording and reporting: recording and storing, and compiling a report. According to the construction method suitable for recycling the steel casing in the thick sludge pile foundation construction, the stability of the hole wall is improved, the casing pulling resistance is reduced, the construction efficiency is improved, and meanwhile the influence on the surrounding environment is reduced by arranging the reinforcement cage supporting frame, using polyethylene color strip cloth and fine sand for filling and the like; the construction method can more effectively solve the problems existing in the traditional pile foundation construction technology.
本发明公开了一种适用于厚淤泥桩基施工回收钢护筒的施工方法，涉及工程施工技术领域，包括以下步骤：S1、施工准备；S2、护筒安装；S3、桩基施工；S4、设置拔筒辅助结构：安装钢筋笼支撑架、布置双层聚乙烯彩条布以及细砂填充；S5、护筒提升与清理：提升力计算、提升护筒以及清理现场；S6、质量检查和评估：桩基检查以及振动影响评估；S7、施工记录与报告：记录保存以及编制报告。该适用于厚淤泥桩基施工回收钢护筒的施工方法，通过设置钢筋笼支撑架、使用聚乙烯彩条布和细砂填充等，提高孔壁稳定性，减少拔筒阻力，提高施工效率，同时降低对周围环境的影响，通过这些改进，施工方法能够更有效地解决传统桩基施工技术中存在的问题。
Construction method suitable for recycling steel casing in thick sludge pile foundation construction
一种适用于厚淤泥桩基施工回收钢护筒的施工方法
ZHENG JIANNAN (author) / CHEN TAO (author) / HUANG LIANG (author) / WU JIANLIANG (author) / KE LIANGYING (author) / HU LINSEN (author) / TANG ZHITING (author)
2024-04-12
Patent
Electronic Resource
Chinese
IPC:
E02D
FOUNDATIONS
,
Gründungen
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