Deep Foundation Pit Engineering Technology Research

摘要

Deep foundation pit engineering is a comprehensive geotechnical problems, has distinct regional. In recent years, it has become the hotspot in geotechnical engineering. The key technology of deep foundation pit engineering rapid development in recent years such as soil test, the design and construction of retaining and protecting, monitoring, dewater. The use of computers in the calculation theory and monitoring technology of deep foundation pit engineering makes two parts have changed in essential. This article discusses the soil test, retaining, protecting technology and principle, the monitoring and dewater of deep foundation pit engineering. The development of deep foundation pit engineering situation and the problems exist of the development of deep foundation pit engineering, which have important meaning to guide the engineering practice and discipline new fields of explore.