Underground structure had been considered to have high aseismic performance in the past.
地下结构一直被认为具有良好的抗震性能。
The analysis showed that the hampers of ductile column possessed good aseismic performance.
分析表明，这些延性柱耗能器具有良好的消耗地震能量的能力。
The results show that the aseismic performance of the 3D-frame with special-shaped columns is good, which affected seriously by direction of horizontal load.
结果表明，该异形柱框架表现出较好的抗震性能，但其抗震性能受水平荷载方向变化的影响较大。
Seeing from the calculation result, aseismic performance of is well, and the primary control target satisfies the standard request. The structure has enough safety.
从计算结果来看，结构抗震性能良好，主要控制指标均满足规范要求，具有足够的安全性。
The aseismic performance of shallow buried water-conveyance tunnel in soft soil area is becoming more and more important with the development of large-scale water conveyance projects.
在大规模的调水工程的建设中穿越软土地区的浅埋输水隧道的抗震性能问题更加突出。
On the basis of previous study, this paper presents a research on the aseismic performance and design theory of multi-ribbed slab wall, which is the main bearing member of a new structure.
结合课题组前期的研究成果，就一种新型结构的主要受力构件——密肋复合墙体的抗震性能及设计理论进行研究。
The thickness of a panel zone has a direct influence on the stiffness, strength and deformation steel moment resisting frame, by which the aseismic performance of a frame is also affected.
节点域的厚度直接影响着节点的刚度、强度和变形，从而影响框架的抗震性能。
The configuration, shape, main parameters and important components of beam-column welded connection with welded haunch in steel moment-frame are presented, and its aseismic performance is discussed.
介绍了钢结构加腋型梁柱焊接节点的结构、形状、主要参数与重要部件，并对其抗震性能进行了探讨。
Arch DAMS are widely used in hydropower projects in the world because of its light structure, beautiful shape, savings of engineering quantity, strong overcapacity and good aseismic performance, etc.
拱坝以其结构轻巧、造型美观、工程量省、超载能力强、抗震性能好而被世界各国广泛应用于水利水电工程中。
The experimental results indicate that MRD can significantly enhance aseismic performance level of the seismic damaged RC frame shear wall structure, and meet all the earthquake fortification levels.
结果表明，采用MRD智能加固后的结构抗震性能大大提高，优于用被动控制方法加固的结构。
The experimental results indicate that MRD can significantly enhance aseismic performance level of the seismic damaged RC frame shear wall structure, and meet all the earthquake fortification levels.
结果表明，采用MRD智能加固后的结构抗震性能大大提高，优于用被动控制方法加固的结构。
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