【摘要】：結(jié)合隔震技術(shù)的應(yīng)用現(xiàn)狀以及實(shí)際隔震工程設(shè)計(jì)過程中的關(guān)鍵問題,基于現(xiàn)階段我國隔震結(jié)構(gòu)設(shè)計(jì)方法,深入探討了其中較關(guān)鍵的隔震層設(shè)計(jì)過程中各步驟的關(guān)鍵點(diǎn)及設(shè)計(jì)依據(jù),并形成了可指導(dǎo)設(shè)計(jì)的運(yùn)行流程。同時(shí),基于該運(yùn)行流程,結(jié)合某高烈度區(qū)高層框架-核心筒隔震結(jié)構(gòu),采用ETABS軟件進(jìn)行了隔震層設(shè)計(jì)。分析結(jié)果表明,布置的隔震層能夠充分發(fā)揮隔震效果,使隔震結(jié)構(gòu)能夠滿足初定的降度目標(biāo),并能保證在罕遇地震作用下的安全性。案例工程分析結(jié)果證明運(yùn)行流程的合理性,同時(shí)也為同類隔震建筑的設(shè)計(jì)方法及隔震技術(shù)的應(yīng)用提供了參考。
[Abstract]:Combined with the application status of isolation technology and the key problems in the design process of actual isolation engineering, based on the design method of isolated structures in China at the present stage, The key points and the design basis of the key steps in the design process of the isolation layer are discussed in depth, and the operation flow which can guide the design is formed. At the same time, based on the operation process and combined with a high-rise frame-core tube isolation structure in a high-intensity region, the isolation layer is designed by using ETABS software. The analysis results show that the isolated layer can give full play to the isolation effect, so that the isolated structure can meet the initial reduction target, and can ensure the safety under rare earthquake action. The result of case engineering analysis proves the rationality of the operation flow and also provides a reference for the design method of similar isolated buildings and the application of isolation technology.
【作者單位】： 中船第九設(shè)計(jì)研究院工程有限公司;同濟(jì)大學(xué)土木工程防災(zāi)國家重點(diǎn)實(shí)驗(yàn)室;
【分類號(hào)】：TU352.12
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本文編號(hào)：2468049