| 金山分离式立交桥静力荷载试验要点分析 |
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| 引用本文： | 李萍.金山分离式立交桥静力荷载试验要点分析[J].交通标准化,2009(13):124-126. |
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| 作者姓名： | 李萍 |
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| 作者单位： | 江门市交通工程建设总公司; |
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| 摘 要： | 静力荷载试验是将静止的荷载作用于桥梁上的指定位置，以便测试出结构的静应变、静位移以及裂缝等，从而推断桥梁结构在荷载作用下的工作状态和使用能力。以金山分离式立交桥为例，介绍梁拱组合桥静力荷载试验的计算分析、加栽方式及注意要点。可供同行参考。
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| 关 键 词： | 静力荷载试验 梁拱组合 应变 |
Notices of Jinshan Separation-type Overpass Static Load Test |
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| LI Ping.Notices of Jinshan Separation-type Overpass Static Load Test[J].Communications Standardization,2009(13):124-126. |
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| Authors: | LI Ping |
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| Institution: | Traffic Engineering Construction General Corporation of Jiangmen City;Jiangmen 529030;China |
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| Abstract: | Static load test, which makes static load act on appointed location of bridges in order to test structure＇s static strain, static displacement, cracks, etc., can be used to conclude the working status and service performance of bridges under loads. Taking Jinshan separation-type overpass for instance, the introduction of calculation, analysis, load mode and notices of static load test of girderarch bridge can be consulted by peers. |
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| Keywords: | static load test girder-arch combination strain |
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