- 摘 要
-
（成都市建筑設計研究院， 成都 610015）
［摘要］成都市第二人民醫(yī)院龍?zhí)夺t(yī)院為功能復雜的醫(yī)療綜合體建筑，主要針對中部的超限雙塔結構進行抗震設計論述。為保證該雙塔結構達到預定的性能目標，采用振型分解反應譜法、彈性時程分析法及彈塑性時程分析法研究了雙塔與單塔結構在地震作用下性能的異同，為后續(xù)施工圖設計提供依據。
［關鍵詞］抗震設計； 振型分解； 彈性時程； 彈塑性時程
中圖分類號： TU352 文獻標識碼： A文章編號： 1002-848X(2016)S2-0235-04
Structure seismic design on Second People′s Hospital of Chengdu Longtan Hospital
Ding Huanlong， Lin Tao， Zhong Weixiu， Li Jian， Chen Bin， Li Xuelan， Jia Mingming
（Chengdu Architectural Design and Research Institute, Chengdu 610015, China）
Abstract: The Second People′s Hospital of Chengdu Longtan Hospital is a medical complex building. Over-limit seismic design of the twin towers in the middle of the medical complex building was focused on. To ensure the twin towers to achieve the desired performance goals, mode superposition, elastic time history and elasto-plastic time history methods were used to study the similarities and differences of twin towers and the single tower under earthquake action, and the basis for subsequent construction drawing design was provided.
Keywords: seismic design; mode superposition; elastic time history; elasto-plastic time history
作者簡介： 丁煥龍，碩士，一級注冊結構工程師，Email：dinghuanlong@cdadri.com。
