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（同濟(jì)大學(xué)建筑設(shè)計(jì)研究院（集團(tuán)）有限公司， 上海 200092）

［摘要］同濟(jì)大學(xué)新建多功能振動(dòng)試驗(yàn)中心為國(guó)內(nèi)首個(gè)4臺(tái)聯(lián)動(dòng)模擬地震工況的振動(dòng)試驗(yàn)中心，該結(jié)構(gòu)設(shè)計(jì)有別于傳統(tǒng)廠房型實(shí)驗(yàn)室模式，需對(duì)地震模擬振動(dòng)臺(tái)運(yùn)行時(shí)產(chǎn)生的不利影響進(jìn)行結(jié)構(gòu)處理及規(guī)避。介紹了同濟(jì)大學(xué)新建多功能振動(dòng)試驗(yàn)中心的結(jié)構(gòu)體系、振動(dòng)臺(tái)基座斜樁布置、環(huán)境減振措施、反力墻設(shè)計(jì)、屋蓋隔震/振連接構(gòu)造等，這些技術(shù)的應(yīng)用充分保證了試驗(yàn)中心的成功建造及運(yùn)行，可供類似工程設(shè)計(jì)參考。

［關(guān)鍵詞］消能減振結(jié)構(gòu)； 斜樁； 框排架體系； 振動(dòng)臺(tái)

中圖分類號(hào)：TU318， TU352文獻(xiàn)標(biāo)識(shí)碼：A文章編號(hào)：1002-848X(2017)16-0030-04

Structural design for newly-built mult-function vibration test center of Tongji University

Ruan Yonghui

(Tongji Architectural Design (Group) Co., Ltd., Shanghai 200092, China)

Abstract:The newly-built multi-function vibration test center of Tongji University is the first domestic vibration test center with four linkages to simulate earthquake working condition. The structural design is different from the traditional plant typed laboratory pattern, and it takes some structural measures in the design for avoiding the adverse effects of seismic simulation shaking table at runtime. The structural system, inclined pile layout of vibration platform seat, environmental vibration isolated measures, anti-force wall design, roof isolation/vibration connection etc. were introduced. The application of these technologies ensures the successful construction and operation of the test center and can provide reference for similar engineering design.

Keywords:energy dissipation structure; inclined pile; frame bent system; vibration platform

作者簡(jiǎn)介：阮永輝，碩士，高級(jí)工程師，一級(jí)注冊(cè)結(jié)構(gòu)工程師，Email:22ryh@tjadri.com。