大连沿海国际中心基坑支护设计摘要:基坑支护以其设计和施工的专业性和灵活性一直是岩土工程技术中较有争议的问题。随着科学技术的发展,尤其是计算机的广泛应用,给深基坑支护的研究开来了新的动力。深基坑支护要考虑的方面有很多,除了顾及到基坑内部的设计施工等方面因素,还应该考虑到基坑周边环境与基坑本身的相互影响。本设计就是以勘察单位提供的勘察报告入手为基坑侧壁选择支护方案,其中涉及了放坡、排桩计算、锚索计算以及桩身和冠梁的配筋计算等问题。
关键词:基坑 桩锚支护 支护计算 施工要点
Abstract:Foundation pit supporting,with its profession and flexibility in construction and design,always is a debatable problem. With the development of the secince and technology, especially the widely application of computer,foundation pit is incentived again. Foundation pit supporting needs consider many things. Besides the inner working factor, we also need consider the inter-impact of the surrounding environment and foundation pit itself. This design will choose program for sidewall supporting, including all the correlational calculation.
Keywords:Foundation pit anchor-pileretaining structure supporting method main point of construction