Calculation Analysis of Shearing Slip for Steel-Concrete Composite Beam Under Concentrated Load
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摘要: 基于弹性理论，对钢-混凝土组合梁在竖向集中荷载作用下的剪切滑移应变差进行了理论分析，并与均布荷载作用下公认的理论解进行了计算对比．结果表明,所推导的在集中荷载作用下，钢-混凝土组合梁的剪切滑移应变差的计算公式是可信的．因为实际工程多为集中荷载作用，所以用该计算公式可以很方便的解决工程实际问题．Abstract: The strain's difference of steel and concrete under vertical concentrated load was analyzed on the basis of elastic theory,and was compared with ideal solution of steel and concrete under vertical uniform load.The results indicate that the computing formula concluded from the paper is believable.The practical structure usually bears concentrated load,so it can be used in the practical engineering.
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Key words:
- composite beam /
- concentrated load /
- partial-interaction /
- shearing slip
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