a new kind of elastic-plastic energy dissipating bearing is applied to the seismic isolation design of the nanjing jia river bridge, a typical self-anchored suspension bridge with single tower.
对南京夹江自锚式悬索桥采用弹塑性阻尼支座进行减隔震设计,并采用非线性动力时程分析方法,对阻尼支座屈服荷载进行了参数敏感性分析。
in our country few aqueducts use seismic isolation technology and research on theory of the seismic isolation design for aqueducts is also lack.
但国内隔震技术在渡槽上应用还很少,相关的隔震理论的研究也不多、不系统。
seismic isolation design was used often in new zealand, u. s. a and japan etc, but seldom in china, especially in the wenchuan earthquake devastated areas.
隔震设计在新西兰、美国和日本等国应用较多,但在我国,特别是汶川地震灾区,还比较少见。
in addition, seismic isolation design is very suitable for important buildings in the reconstruction, too.
对于其它重要建筑的重建,隔震设计也非常合适。
hospital buildings belong to lifeline system in cities, and seismic isolation design can improve their seismic capability efficiently in reconstruction.
医疗、卫生类建筑属城市生命线工程范畴,重建时应积极采用隔震设计;