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劉中華， 肖志斌， 干 鋼
（浙江大學建筑設計研究院，杭州 310027）[摘要] 介紹了四川省高烈度區(qū)新建或擴建中小學校舍的特點。以青溪鎮(zhèn)中小學為例進行了抗震設計的探討。在抗震計算中，比較了樓梯是否參與整體計算對結構的影響。在抗震措施中，重點介紹了樓梯半平臺柱的三種處理方法及特點。在基礎設計中，總結了地梁根據基礎埋深設置的三種情況及對應的計算方法。
[關鍵詞] 抗震設計；樓梯；框架結構；地梁
中圖分類號：TU318 文獻標識碼：A 文章編號：1002-848X(2012) Sl-0140-04Seismic design on new built schools in Sichuan
Liu Zhonghua, Xiao Zhibin, Gan Gang
( Architectural Design and Research Institute of Zhejiang University, Hangzhou 310027, China)Abstract: The characteristics of the new or expansion of school buildings in the high intensity area of Sichuan province were introduced. Taking Qingxi primary and middle schools for examples, seismic design was discussed. The stair was calculated for comparing the influence of the whole frame structure. Three methods were proposed for half flat column in the anti-seisrmc measures. In the basic design, three means for basic beam and the corresponding calculation way were summarized.
Keywords: seismic design; stair; frame structure; basic beam
