长肢一字形截面柱在合理配筋的条件下可提高抗震性能。
The capacity of earthquake-resistance of long pier I shaped column can be enhanced through appropriate distributing.
首次进行了带钢筋暗支撑一字形截面短肢剪力墙抗震性能试验研究。
Seismic performance experimental research on I-shaped short pier shear wall is done first.
利用虚功原理和变分原理分别推导了T形、L形和一字形截面的短肢剪力墙空间单元刚度矩阵。
Space stiffness matrix of T-shape, L-shape and -shape short-leg shear wall is derived by virtual work principle and variational principle.
本发明是一种快装式板建材制造方法及其结构，至少包括T形支架与L形支架、短T形支架固定片、一字形连接片内衬片；
A quickly assembled building plate material is composed of T-shaped and L-shaped supports, short T-shaped fixing piece for support, straight fastening piece and lining piece.
处置骚乱事件中，处在最前排的防暴队员们由于直接同骚乱中的人群接触，经常是全身披挂、排成一字形队伍、向人群逼进；
The front-line officers in a riot control are often fully armoured and carry weapons such as batons, designed to be in direct contact with the crowd.
处置骚乱事件中，处在最前排的防暴队员们由于直接同骚乱中的人群接触，经常是全身披挂、排成一字形队伍、向人群逼进；
The front-line officers in a riot control are often fully armoured and carry weapons such as batons, designed to be in direct contact with the crowd.
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