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黎宇杰， 王衛(wèi)忠， 張良平
（深圳華森建筑與工程設(shè)計顧問有限公司，深圳 518054）[摘要] 隨著隔震技術(shù)在高烈度區(qū)越來越多的應(yīng)用，對隔震結(jié)構(gòu)的合理設(shè)計方法及流程化的重要逐漸凸顯。結(jié)合云南某酒店工程中隔震結(jié)構(gòu)設(shè)計的一般流程，即前期方案比選階段、上部結(jié)構(gòu)設(shè)計階段和隔震系統(tǒng)設(shè)計階段，闡述了隔震結(jié)構(gòu)的設(shè)計方法。前期方案比選階段主要是隔震技術(shù)的可行性、經(jīng)濟性、適用性分析，上部結(jié)構(gòu)設(shè)計階段需要注意地震力的取值、合理的模型建立、隔震支座上一層的剛度等，隔震系統(tǒng)設(shè)計階段主要包括隔震支座的選型與布置、上、下支墩尺寸的設(shè)計。
[關(guān)鍵詞] 隔震；減震措施；豎向地震力
中圖分類號：TU352.1 文獻標識碼：A 文章編號：1002-848X(2012) Sl-0511-05Research on design method for base isolation structure
Li Yujie, Wang Weizhong, Zhang Liangping
( Shenzhen Huasen Architecture and Engineering Designing Consultants Company Limited, Shenzhen 518054, China)Abstract: With the application of base isolation being used more and more frequently, the importance of reasonable design method and process standardization is obvious. According to a real project in Kunming, the basic design method and checkpoints in the whole design process were introduced. This design process includes analysis of feasibility and economy at the begiruung period of the project, the designing of the upper structure in wluch the reasonable seismic force and calculated model should be paid attention and the base isolation system designing, including figuration of isolation units, buttress designing.
Keywords: base isolation; seismic control; vertical seismic force
