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苏丹西纳大桥基桩静载自平衡试验研究
引用本文:王广生,甄玉杰,冯云成. 苏丹西纳大桥基桩静载自平衡试验研究[J]. 价值工程, 2012, 31(21): 119-120
作者姓名:王广生  甄玉杰  冯云成
作者单位:1. 中国港湾工程有限责任公司,北京,100027
2. 中文第一公路勘察设计研究院有限公司,西安,710075
摘    要:该文介绍了桩基自平衡试验法在苏丹西纳大桥工程中的应用。阐述了自平衡法的测试机理、试桩施工要求及试验程序,并对试验结果进行了整理和分析。为同类桥梁的设计和施工提供参考。

关 键 词:桩底注浆  自平衡法  荷载箱  极限承载力  等效转换

Research on Static Loading Self-balanced Test of Foundation Pile of Sudan Sinnar Bridge
WANG Guang-sheng , ZHEN Yu-jie , FENG Yun-cheng. Research on Static Loading Self-balanced Test of Foundation Pile of Sudan Sinnar Bridge[J]. Value Engineering, 2012, 31(21): 119-120
Authors:WANG Guang-sheng    ZHEN Yu-jie    FENG Yun-cheng
Affiliation:WANG Guang-sheng;ZHEN Yu-jie;FENG Yun-cheng(①China Harbour Engineering Co.,Ltd.,Beijing 100027,China;②Communications First Highway Survey and Design Institute Co.,Ltd.,Xi’an 710075,China)
Abstract:Self-balanced test method for Sudan Sinnar bridge is introduced.The test mechanism,construction requirement of test pile and test procedure of self-balanced method are elaborated,and the test results are neatened and analyzed.References are provided for the design and construction of similar bridges.
Keywords:grouting pile bottom  self-balanced method  load cell  ultimate bearing capacity  equivalent conversion
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