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A platform for research: civil engineering, architecture and urbanism
Construction method of novel diaphragm wall on complex foundation
The invention provides a construction method of a novel diaphragm wall on a complex foundation, and relates to the technical field of water conservancy construction engineering, and the method comprises a construction preparation stage, a slotted hole excavation stage, a support protection stage, a slurry wall coating stage, a grouting stage and a defect monitoring and repairing stage. Through the construction preparation stage, the construction scheme is determined, so that the construction efficiency of the diaphragm wall is improved; through the slotted hole excavation stage, different pile types are determined according to different geological conditions, and the practicability and stability of the diaphragm wall are guaranteed; through the supporting and protecting stage, soil bodies, slotted holes and the like around the construction position are supported and protected, and the construction safety of the diaphragm wall is ensured; through the slurry wall coating stage, the wall protection effect on the slotted hole wall is achieved, and it is guaranteed that slotted hole excavation work is conducted smoothly; a foundation is laid for improving the stability of the diaphragm wall through the grouting stage; through the defect monitoring and repairing stage, defect monitoring and repairing in the diaphragm wall construction process are achieved, and the quality of the diaphragm wall is guaranteed.
本发明提供了一种复杂地基上的新型防渗墙的施工方法，涉及水利建筑工程技术领域，该方法包括施工准备阶段、槽孔挖掘阶段、支撑防护阶段、泥浆涂壁阶段、灌浆阶段、缺陷监测与修复阶段。本发明通过施工准备阶段，确定施工方案，以提升防渗墙施工效率；通过槽孔挖掘阶段，根据不同地质情况，确定不同桩柱类型，保证防渗墙的实用性与稳定性；通过支撑防护阶段，对施工位置周围土体及槽孔等进行支撑防护，确保防渗墙施工的安全性；通过泥浆涂壁阶段，实现对槽孔壁的护壁作用，保证槽孔挖掘工作的顺利进行；通过灌浆阶段，为提升防渗墙的稳固性奠定基础；通过缺陷监测与修复阶段，实现防渗墙施工过程中的缺陷监测与修复，以保证防渗墙的质量。
Construction method of novel diaphragm wall on complex foundation
The invention provides a construction method of a novel diaphragm wall on a complex foundation, and relates to the technical field of water conservancy construction engineering, and the method comprises a construction preparation stage, a slotted hole excavation stage, a support protection stage, a slurry wall coating stage, a grouting stage and a defect monitoring and repairing stage. Through the construction preparation stage, the construction scheme is determined, so that the construction efficiency of the diaphragm wall is improved; through the slotted hole excavation stage, different pile types are determined according to different geological conditions, and the practicability and stability of the diaphragm wall are guaranteed; through the supporting and protecting stage, soil bodies, slotted holes and the like around the construction position are supported and protected, and the construction safety of the diaphragm wall is ensured; through the slurry wall coating stage, the wall protection effect on the slotted hole wall is achieved, and it is guaranteed that slotted hole excavation work is conducted smoothly; a foundation is laid for improving the stability of the diaphragm wall through the grouting stage; through the defect monitoring and repairing stage, defect monitoring and repairing in the diaphragm wall construction process are achieved, and the quality of the diaphragm wall is guaranteed.
本发明提供了一种复杂地基上的新型防渗墙的施工方法，涉及水利建筑工程技术领域，该方法包括施工准备阶段、槽孔挖掘阶段、支撑防护阶段、泥浆涂壁阶段、灌浆阶段、缺陷监测与修复阶段。本发明通过施工准备阶段，确定施工方案，以提升防渗墙施工效率；通过槽孔挖掘阶段，根据不同地质情况，确定不同桩柱类型，保证防渗墙的实用性与稳定性；通过支撑防护阶段，对施工位置周围土体及槽孔等进行支撑防护，确保防渗墙施工的安全性；通过泥浆涂壁阶段，实现对槽孔壁的护壁作用，保证槽孔挖掘工作的顺利进行；通过灌浆阶段，为提升防渗墙的稳固性奠定基础；通过缺陷监测与修复阶段，实现防渗墙施工过程中的缺陷监测与修复，以保证防渗墙的质量。
Construction method of novel diaphragm wall on complex foundation
一种复杂地基上的新型防渗墙的施工方法
ZHANG YONG (author) / ZHANG MAOJUN (author) / YU YUANHONG (author) / WANG WENQIANG (author) / WANG JIE (author) / FU XIANYANG (author) / CHENG YONG (author) / JIANG HUANYUE (author) / TARA (author) / LI JINYANG (author)
2024-04-02
Patent
Electronic Resource
Chinese
IPC:
E02D
FOUNDATIONS
,
Gründungen
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