摘要
研制开发了铅芯橡胶阻尼器，对其进行了５０％和１００％的剪应变加载拟静力试验，这一阻尼器可用于高效被动阻尼（ＨＥＤＣ）与主动变刚度．阻尼（ＡＶＳ．Ｄ）控制装置中，地震模拟振动台试验表明．该阻尼器尽管构造简单．却是一种具有较高可靠性和较好控制效果的阻尼阻。
Rubber bearing dampers with lead bar are designed in this paper. Pseudo static load test of the damper with 50% and 100% of strain are performed. The dampers can be used to HEDC and AVS'D devices. Earthquake simulating shaking table tests of HEDC and AVSD show that although the damper is simple and cheap enough, it is very reliable and the effectiveness of controlling and dissipating of earthquake energy is significant.
出处
《世界地震工程》
CSCD
1999年第4期20-25,31,共7页
World Earthquake Engineering
基金
广东省自然科学基金
广州市科委资助项目
关键词
铅芯橡胶支座
阻尼器
被动阻尼控制
阻尼控制
rubber bearing with lead plug
damper, passive damping control, active variable stiffness damper control
