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《Bridge Construction》 2001-06
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Calculation of the Distribution of Effective Prestressing Force and the Set-back Amount of Steel Wires after Anchorage of a Loop Prestressed Cable

CAO Shang yin 1, FANG Wei dong 1, HE Yu\|ren 1, ZHANG Jian long 2, LI Xing hua 2 (1. Development Company of Ezhou Huanggang Changjiang River Highway Bridge, Huanggang 438000, China; 2. The Bridge Science Research Institute of China Zhongtie Ma  
Formulas for the calculation of effective prestressing force and the set back amount of a loop prestressed cable are derived and used in the calculation of distribution of effective prestressing force and the set back amount of prestressed cables in the anchorage region on the pylon of the E\|Huang Changjiang Highway Bridge. The results show that the formula can accurately give the distribution of effective prestressing force of a loop prestressed cable.
【CateGory Index】: U441.5
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【References】
Chinese Journal Full-text Database 5 Hits
1 TANG Hong-yuan,MENG Shao-ping,LIU Zhao(Key Laboratory for R C & P C Structure of Ministry of Education,Southeast University,Jiangsu Nanjing 210096,China);Experimental Study on Tension Control of Double U Tendons in Anchorage Zone of Cable-stayed Bridge Pylon[J];Journal of Highway and Transportation Research and Development;2006-01
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【Co-references】
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