论文部分内容阅读
通过杭甬客专某水中墩深基坑工程的设计与施工,介绍了钢板桩在深基坑支护工程中的应用,从钢板桩的长度计算、支撑和围檩的结构检算以及钢板桩、围檩、支撑的安装要点等方面进行了系统的叙述,通过实践证明,板桩式基坑支护具有良好的工程性能和可重复利用的特性,在满足支护结构强度、刚度要求的同时还具有较好的经济效益,是一种较为合理的支护形式。
Through the design and construction of deep foundation pit project of a water pier in Hangzhou-Ningbo Passenger Dedicated Railway, the application of steel sheet piles in deep foundation pit support engineering is introduced. From the calculation of the length of steel sheet pile, the structure of support and enclosure,檩, the installation of support points and other aspects of a systematic description of the practice proved that piled pits support with good engineering performance and reusable features to meet the support structure strength, stiffness requirements also have Better economic efficiency, is a more reasonable support form.