房建工程中的深基坑支护施工技术应用

Application of Deep Foundation Pit Support Construction Technology in Housing Construction Engineering

深基坑支护施工技术是房建工程安全施工的有效保障,在房建工程中运用深基坑支护施工技术,能够有效提高房建工程的整体建设质量。因此,本文结合具体工程实例,介绍了基坑开挖的施工方案,详细探讨了基坑开挖的技术要点,对基坑土钉墙支护中的钻孔、注浆等具体技术措施进行了分析,并就铺设钢筋网及喷射护壁施工要点展开了详细的研究,提出了井点降水的施工措施,通过科学合理的施工组织安排,确保了工程的顺利进行。

Deep foundation pit support construction technology is an effective guarantee for the safe construction of housing construction engineering,and the application of deep foundation pit support construction technology in housing construction engineering can effectively improve the overall construction quality of housing construction engineering.Therefore,combined with specific engineering examples,this paper introduces the construction scheme of foundation pit excavation,discusses the technical points of foundation pit excavation in detail,analyzes the specific technical measures such as drilling and grouting in the foundation pit soil nailing wall support,and conducts a detailed study on the key points of laying steel mesh and spray retaining wall construction,puts forward the construction measures of well point precipitation,and ensures the smooth progress of the project through scientific and reasonable construction organization arrangement.