華誼蘇州通天大佛結(jié)構(gòu)設(shè)計
陸學(xué)君，朱尋焱，楊律磊，白瑞芳，常瀚
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（蘇州工業(yè)園區(qū)設(shè)計研究院股份有限公司， 蘇州 215021）
［摘要］華誼蘇州通天大佛結(jié)構(gòu)體系為支撐框架筒體，基礎(chǔ)形式采用樁筏基礎(chǔ)。大佛表皮為復(fù)雜異形曲面，構(gòu)件的空間布置為設(shè)計難點。簡述了RHINO幾何建模方法，介紹了大佛結(jié)構(gòu)體系、構(gòu)件截面形式及設(shè)計目標；基于MIDAS/Gen，SAP2000及NIDA程序?qū)ι喜拷Y(jié)構(gòu)進行了計算以確保分析結(jié)果的可靠性，并通過構(gòu)件效率分析對結(jié)構(gòu)進行適當優(yōu)化；基于STRAT軟件上下部協(xié)同計算，闡述了樁筏基礎(chǔ)的設(shè)計；對延性板節(jié)點設(shè)計、鑄鋼節(jié)點受力性能以及基于CATIA二次開發(fā)技術(shù)生成節(jié)點施工圖進行了初步介紹。計算結(jié)果表明設(shè)計目標均滿足規(guī)范要求。［關(guān)鍵詞］通天大佛; 支撐框架筒; 協(xié)同計算; 樁筏基礎(chǔ); 幾何建模; 延性板節(jié)點; 鑄鋼節(jié)點; 二次開發(fā)技術(shù)中圖分類號：TU318 文獻標識碼：A 文章編號：1002848X(2015)14-0035-05
Structural design of Huayi Buddha of Babel in SuzhouLu Xuejun, Zhu Xunyan, Yang Lülei, Bai Ruifang, Chang Han(Suzhou Industrial Park Design Research & Institute Co., Ltd., Suzhou 215021, China)Abstract: The structural system of Huayi Buddha of Babel in Suzhou is braced frame tube, and the piled raft foundation is adopted. The epidermal form of the Buddha is complex irregular surface, and the design difficulty is the space layout of members. The RHINO geometric modeling method was described and the structural system of the Buddha was introduced as well as the member section form and design goals. Based on programs of MIDAS/Gen, SAP2000 and NIDA, the upper structure was calculated to ensure the reliability of the analysis results, and the structure was optimized through the member efficiency analysis. Based on the collaborative computing function of upper and lower structures in STRAT software, the piled raft foundation design was expounded. The joint design of ductile plate, mechanical properties of the cast steel joint and the construction drawing of the joint generated based on CATIA secondary development technology were also introduced. The calculated results show that the design goals meet the requirements of the codes.Keywords: Buddha of Babel; braced frame tube; collaborative computing; piled raft foundation; geometril modeling; ductility plate joint; cast steel joint; secondary development technology
作者簡介：陸學(xué)君，高級工程師，一級注冊結(jié)構(gòu)工程師，Email：luxuejun@sipdri.com。
