Abstract:
通过预应力混凝土简支梁室内模型在超载下的抗弯性能试验,测试和分析了跨中变形、裂缝宽度和高度及梁截面应变等静力参数的变化规律,研究超载损伤及重复超载作用对预应力混凝土梁的抗弯性能及承栽力的影响.超载试验研究可以为预应力混凝土桥梁的使用和承载力评估提供试验依据.
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Year: 2010
Page: 1191-1196
Language: Chinese
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SCOPUS Cited Count:
ESI Highly Cited Papers on the List: 0 Unfold All
WanFang Cited Count: -1
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30 Days PV: 2
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