房建施工中深基坑技术及其管理研究

文章围绕房建施工,针对其中的深基坑技术进行了研究,首先探讨了深基坑的施工特点,还有实际进行施工时应该注意的事项,对深基坑的施工流程及工艺进行了分析,其中包括土钉墙支护施工、钻孔与锚杆制作、注浆技术、桩间喷射混凝土、基坑沉降、排水施工,由此可知,深基坑施工环境是十分复杂的,有着较大的施工难度,实际开展施工作业时,应落实各个环节的管理工作,包括深基坑技术管理、防水与止水的处理、突发事件的预防与处理、强化基坑风险评估,以确保深基坑施工质量,全面确保施工安全。

Research on Deep Foundation Pit Technology and Management in Housing Construction

This paper focuses on the construction of housing construction,and studies the deep foundation pit technology.First,it discusses the construction characteristics of deep foundation pits,as well as the matters that should be paid attention to in actual construction.The analysis includes soil nailing wall support construction,drilling and bolt making,grouting technology,shotcrete between piles,foundation pit settlement,and drainage construction.It can be seen that the construction environment of deep foundation pit is very complex,with When the construction work is actually carried out,the management of each link should be implemented,including the technical management of deep foundation pits,the treatment of waterproofing and water-stopping,the prevention and treatment of emergencies,and strengthening the risk assessment of foundation pits to ensure The construction quality of deep foundation pits fully ensures construction safety.