【摘要】：以上海市某超限高層為例,詳細闡述了超限高層的計算分析與設(shè)計。該超限高層具有扭轉(zhuǎn)不規(guī)則、樓板不連續(xù)及平面尺寸突變等超限情況。介紹了該樓的基礎(chǔ)設(shè)計、抗震超限情況、相應的抗震措施,彈性分析、彈性時程分析、樓板應力分析、中震分析和大震防倒塌分析等計算表明,結(jié)構(gòu)滿足規(guī)范要求。
[Abstract]:The calculation, analysis and design of an overrun high-rise in Shanghai are described in detail. There are torsional irregularity, floor discontinuity and plane size change. This paper introduces the foundation design of the building, the situation of earthquake resistance exceeding limit, the corresponding seismic measures, elastic analysis, elastic time history analysis, floor stress analysis, moderate earthquake analysis and earthquake collapse prevention analysis, etc. It shows that the structure meets the requirements of the code.
【作者單位】： 同濟大學建筑設(shè)計研究院有限公司;
【分類號】：TU973.31
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本文編號：2221193