earthquake magnitude meaning in Chinese
地基基础抗震地震震级
地震等级
地震规模
震级
Examples
- General ruler for earthquake magnitude
地震震级的规定 - The analysis results are as follows : it is very possible that the reservoir bottom rock will be destroyed , the reservoir - induced earthquake is likely to be induced , and the greatest earthquake magnitude is about 5
结果表明，水库底部岩石发生破坏的可能性很大，极可能引起水库的诱发地震，其最大震级为5级左右。 - The reservoir - induced earthquake magnitude is usually ! low but its epicentral intensity is high and is nearby important equipments . so it can destroy seriously project and induce secondary disasters
由于水库诱发地震震中都紧邻重要水利工程设施，且震源浅，震中烈度高，所以虽然震级大部分不高仍然可造成大的破坏。 - Based on the comprehensive statistical analysis of inelastic displacement ratios , the regression equations of - r - t about the strength reduction coefficient and inelastic displacement ratios are obtained . the effects of soil condition , earthquake magnitude , epicenter distance , damp ratios and hysteretic characteristics are considered in detail
通过对理想双线性体系的均值弹塑性位移比与强度折减系数进行了统计分析与数值拟合,建立了两大类场地土(硬土、软土)下的- r - t回归公式。 - Several important conclusions are gained by the analysis of push - over method and quasi - static reversal load pattern to a reinforced concrete structure : under the two earthquakes , the responses of structure are more serious than the responses under single earthquake , by the conclusion , it is not rationality that structure ' s earthquake damage prediction under single earthquake ; the main - after earthquake action is different from fore - main earthquake action under the same earthquake magnitude combination ; the push - over analysis to the structure is convenient and utility , it also reflects the response and performance of structure under the earthquake , so the method ' s development future is wide . based on the research of the former scholars , some means of structure resisting earthquake are introduced in the last part of this thesis , and the result of earthquake damage prediction for the planning area of quanzhou city is given
通过对一钢筋混凝土结构进行push - over分析与拟静力循环往复加载分析，得到了一些重要结论：在两次地震动作用下，结构物的反应比仅考虑一次地震动作用时的反应要严重的多，从而说明传统上仅仅考虑一次地震动作用的建筑物震害预测是不合理的：即使在同震级组合的两次地震作用下，前震主震型、主震余震型地震对结构物产生的破坏作用也是不尽相同的；对结构物进行静力弹塑性分析的方法( push - over方法)简便实用，并能较准确地反映大震下结构的一般性能和反应，再一次的证明了该方法具有广阔的发展前景；根据前人的研究成果，在本文的最后，简单的介绍了一些结构物抵御多次地震破坏作用的方法，并给出了泉州市规划区内钢筋混凝土框架结构群体震害预测的结果。