昆明新機場航站樓鋼結(jié)構(gòu)設(shè)計
束偉農(nóng)，朱忠義，柯長華，黃嘉，秦凱，王毅，卜龍瑰
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（北京市建筑設(shè)計研究院，北京 100045）［摘要］昆明新機場為西南地區(qū)大型樞紐機場，也是國家的重點工程。航站樓南北長約850m，東西寬約1 120m，下部結(jié)構(gòu)采用鋼筋混凝土框架結(jié)構(gòu)，支承屋頂?shù)慕Y(jié)構(gòu)采用“彩帶”形鋼結(jié)構(gòu)。針對鋼結(jié)構(gòu)設(shè)計中遇到的關(guān)鍵問題，采取了相應(yīng)的措施，較好地解決了工程中遇到的困難。［關(guān)鍵詞］昆明新機場；航站樓；鋼彩帶結(jié)構(gòu)；網(wǎng)架結(jié)構(gòu)Design of steel structure for New Kunming Airport BuildingShu Weinong, Zhu Zhongyi, Ke Changhua, Huang Jia, Qin Kai, Wang Yi, Bu Longgui(Beijing Institute of Architectual Design, Beijing 100045, China)Abstract:New Kunming Airport is one of large-scale transports and important projects in China, and it spans 850m from south to north and 1 120m from east to west, Steel-concrete structure was adopted as low-part structure, steel ribbon as support structure for steel roof. Many key ideas were introduced during the design of steel structure, as well as many solutions were founded for difficult problems in this project.Keywords:New Kunming Airport; transports; steel ribbon structure; space truss structure*云南省社會發(fā)展科技計劃—社會事業(yè)發(fā)展專項。項目編號2008CA007。作者簡介：束偉農(nóng)，碩士，教授級高工，Email：Shuweinong2@vip.sina.com。參考文獻［1］沈祖炎，等.鋼結(jié)構(gòu)設(shè)計原理［M］.北京：中國建筑工業(yè)出版社,2000.［2］童根樹.鋼結(jié)構(gòu)的平面內(nèi)穩(wěn)定［M］.北京：中國建筑工業(yè)出版社,2005
