某工程软土地基深基坑开挖施工技术

Construction Technology of Deep Foundation Pit Excavation in Soft Soil

针对某工程典型的软土地基深基坑土方开挖的施工难点,提出解决该问题的"分步、分区、分层"措施方法,并详细阐述挖土施工顺序和施工方法。同时指出了软土地基条件下深基坑开挖的主要施工技术措施和要求,确保了该工程按预定计划顺利完成土方开挖,为后续工程的顺利实施创造条件。

According to construction difficulties of a deep foundation pit excavation in soft soil, methods that excavation the foundation pit in many steps, areas and layers are proposed, excavation order and construction methods are also expounded in detail. At the same time, main construction measures and requirements for deep foundation excavation in soft soil are researched to excavate soil in limit time and provide conditions for subsequent construction.