The seismic performance of the isolated and non-isolated masonry structures under the extreme earthquake are compared through case study.
本文主要通过算例对比，分析了隔震与非隔震砌体结构极震下抵抗倒塌的能力。
2
The limit height of base-isolated structures are also calculated by using the period formulas of non-isolated structures as suggested in the design code.
同时，还按设计规范提供的结构周期计算公式计算了隔震结构的高度限值。
3
In this case, the test pressure shall not exceed the maximum allowable test pressure for non-isolated components, such as in-line vessels, pumps, and valves.