采用了连续自动的采集方式,测出了较完整的粘结滑移曲线以及粘结应力沿埋长的分布。
The whole bond slip curve and bond stress distribution along embedded length were measured by continuous automatic collection.
但与简支组合板不同的是,连续组合板端部出现滑移后,其极限承载能力明显高于相同跨度简支板极限承载力。
However, the difference is that the continuous composite slab can carry further substantial load even after the shear slip initiation as against the simply supported slab.
根据连续介质力学和组合箱梁力学行为的特点,建立考虑滑移影响的空间非线性组合箱梁梁段有限元法。
Based on the behaviour characteristics of composite box beams, a new triaxial nonlinear finite element for composite box beams with slip effect is presented.
结果表明:连续梁在中支座处虽然滑移为零,但滑移应变不为零;
Results show that the slip displacement of the continuous beam on the middle support is equal to zero, but the slip strain is not.
同时,随连续组合梁剪力连接度的降低,连续组合梁界面滑移逐渐趋近于无剪力连接的叠合板滑移值。
Furthermore, the interfacial slip goes near to that of sandwich beam with the decrease of the degree of connection.
连续降雨同时存在地震的极端条件,边坡可能再次失稳滑移。
The engineering slope would be unsteady under the extreme condition of constant rainfall accompanied with seismic loading.
连续降雨同时存在地震的极端条件,边坡可能再次失稳滑移。
The engineering slope would be unsteady under the extreme condition of constant rainfall accompanied with seismic loading.
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