摘要
对储液罐的滚动隔震体系建立了试验模型，进行了地震动试验，取得了隔震和非隔震两种体系的试验结果，并对长周期对震动的影响进行了试验．试验结果表明隔震体系对减轻短周期地震影响是有效的，但对长周期的地震影响起到放大作用，特别是对晃动的影响较大．
For rolling isolation system of the fluid storage tank,we have established test model and made earthquake dynamic test,got test results for isolation system and non isolation system. Long period effects are tested Test results show that isolastion system for mitigating short period earthquake effects is effective,the one for long period earthquake effects is less effective, especially for slosh.
出处
《大庆石油学院学报》
CAS
北大核心
1998年第3期101-105,共5页
Journal of Daqing Petroleum Institute
基金
中国石油天然气总公司中青年创新基金
关键词
振动
隔震
储液罐
模型试验
抗震设计
earthquake waves, vibration, isolation, storage tank
