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深基坑锚杆护坡桩支护结构稳定性评价
引用本文:李峰. 深基坑锚杆护坡桩支护结构稳定性评价[J]. 中国煤田地质, 1998, 10(2): 44-47
作者姓名:李峰
作者单位:陕西省186煤田地质队
摘    要:锚杆护坡桩是深基坑工程常用的一种支护结构。文中对设计中所涉及到的结构稳定性评价问题进行了探讨,利用Kranz理论一些假设和条分法原理,提出了深基坑锚杆抗护坡桩稳定性评价的方法。该方法克服了Kranz理论中的一些不足,简化了条分法的计算并通过支护工程验证,具有一定的实用价值。

关 键 词:深基坑  护坡桩  锚杆  稳定性  评价

THE STANILITY EVALUATION OF THE ANCHOR-RETAINING PILE PROTECTION STRUCTURE IN DEEP FOUNDATION DITCH
Affiliation:186 coal Geology Team of Shanxi Province Xian 710054
Abstract:Anchor-retaining pile is a popular protective structure.The problem of stability evaluation in the protective structure design is discussed in this paper.Making use of some suppositiones and the fellenius principle,the author put forward a method in the stability dvaluation of anchor-retaining pile protection structure in deep foundation ditch this method can conquer some shortcomings of Kranz theory and simplize the fellenins mothed.All above are verified by the protection engineering,it is usefull in the protective structure designing.
Keywords:anchor  retaining pile  deep foundation ditch  stability  evaluation.  
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