其中相对于土质地基而言，岩石地基具有承载力高和变形小的特点，基础的底面积相对较小，这样控制基础高度可能是抗剪计算而不是抗弯计算。
Compare to soil subgrade, rock subgrade has the characteristic of high carrying capacity and little distortion, the area of foundation is small, that the height of foundation is possibly c.
由于钢筋混凝土的存在和组合抗弯框架刚度高的特点，内置有型钢的组合节点的变形需求比起纯钢抗弯框架节点来要小得多。
Because of the existence of reinforced concrete and the high stiffness in a composite MRF, the deformation demand to the encased steel joints becomes less than in a pure steel MRF.
介绍了剪切变形与抗剪刚度的计算方法，分析了弯剪承载力的组成与剪弯段的受力特点。
The calculation method is also introduced on the shear deformation and the shear load stiffness.
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