【摘要】 某房地产项目深基坑地质条件和周边环境均较复杂,采用预应力鱼腹梁装配式钢支撑体系(简称IPS),实现快速装拆、任意组合,该项技术绿色环保,钢支撑可重复利用,对基坑变形控制也优于一般传统支撑系统。本文主要针对在华南地区应用IPS施工技术中的重难点及相关注意事项作出介绍。更多还原

【Abstract】 Real estate project in south China surroundings and complicated geological conditions,foundation pit construction adopt prestressed the stomach beam prefabricated steel support system(referred to as IPS),the technology of green environmental protection,have fast installation,steel component reuse etc,and the deformation control is superior to traditional concrete support system. This article mainly introduced the application of IPS key points and difficulties in the construction technology and relevant points for attention.更多还原