THE METHOD OF SYNTHETICALLY ANALYSIS DISPLACEMENT AT TIME AND SPACE ITS APPLICATION IN DEEP EXCAVATION PITS
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摘要: 对于岩土工程设计和施工来说,如何对监测所获的位移信息进行分析十分重要。以往主要采用位移-时间的分析方法。但为了使信息在修改设计和指导施工方面起更大作用,本文提出位移空间比较分析法,并主张与常用的位移-时间分析方法结合使用,以形成所谓位移时空综合分析法。在济南彩云大厦深基坑等的成功应用,表明该法是可行的。Abstract: How to analyze the displacement data gained from monitoring is very important for rock-soil engineering design and constructuion. Displacement-time analysis has been becoming the main favourable method for a long time. But in order to make the data more useful for modifying design and. guiding construction, we put out the method of comparing and analysing displacement at space in this paper. Furthermore, we suppose to creat the method of synthetically displace at time and space, when connecting it with the usual method of displacement-time analysis. The former has been proved applicable since it has been used at the deep excavation pit of Chaiyun Buiding in Jinan, etc.
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