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首页> 外文期刊>American journal of applied sciences >A Comparison Between the New and the Old Versions of Jordan Seismic Code | Science Publications
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A Comparison Between the New and the Old Versions of Jordan Seismic Code | Science Publications

机译：约旦地震法规的新旧版本比较科学出版物

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> The study comes as a vital step to shed120 light upon the purport of the recently published version of Jordan Seismic code (JSC), and how the drawbacks of the old version are surpassed. The new JSC code oversteps the old provisions, in that input parameters now have pronounced and significant physical meanings. The study concludes that the conversion from service load to ultimate load calculations was clearly the most significant change. The new JSC code was based on UBC 97 code, but it was tuned to comply with building experiences and conditions existing in Jordan. The new JSC code gives V/W values that are lower by 40% to 50% than that of the old JSC code, depending on the period of the structure. The importance of this study was that it asserts the credibility of the new JSC code provisions in that they cope with the real structural response against seismic action, and that the ductility of the structure was directly proportional to its height. The current study tackles the static force procedure. To compare the outcomes in both versions in principle, the study focuses on Amman district. Nevertheless the conclusions hold on for all the regions in Jordan. The study also concludes that the recent JSC code gives far more realistic results than the previous version.
机译： >这项研究是朝着最近发布的约旦地震密码（JSC）版本的目的以及如何克服旧版本的缺点迈出的重要一步。新的JSC代码超越了旧的规定，因为输入参数现在具有明显而重要的物理含义。研究得出的结论是，从服务负荷到最终负荷计算的转换显然是最重要的变化。新的JSC密码基于UBC 97密码，但经过调整以符合约旦现有的建筑经验和条件。新的JSC代码的V / W值比旧JSC代码的V / W值低40％至50％，具体取决于结构的周期。这项研究的重要性在于，它断定了新的JSC规范的可信性，因为它们可以应对实际的结构对地震作用的响应，并且结构的延展性与其高度成正比。当前的研究解决了静力程序。为了从原则上比较两个版本的结果，本研究集中在安曼地区。尽管如此，结论仍然存在于约旦的所有地区。该研究还得出结论，最新的JSC代码比以前的版本提供了更为实际的结果。

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