本文選題：海南國際會(huì)展中心　切入點(diǎn)：體系選型　出處：《建筑結(jié)構(gòu)》2013年08期 　論文類型：期刊論文

【摘要】：針對(duì)自然條件嚴(yán)峻、形體高大、空曠、工藝駁雜關(guān)聯(lián)、分體系層次多且需求不同的特點(diǎn),介紹了海南國際會(huì)展中心項(xiàng)目會(huì)議中心的結(jié)構(gòu)總體系及分體系選型;大跨、重載樓面梁及大懸挑梁采用有粘結(jié)預(yù)應(yīng)力,懸挑樓梯受拉梯段采用無粘結(jié)預(yù)應(yīng)力;對(duì)大懸挑樓座、大跨樓面及螺旋樓梯等通過有限元進(jìn)行了舒適度分析;由于外圍柱在層間作用下產(chǎn)生傾覆彎矩,采用樁-錨聯(lián)合基礎(chǔ)。
[Abstract]:In view of the characteristics of severe natural conditions, large shape, open space, complicated technology, multi-level system and different demand, this paper introduces the structural general system and sub-system selection of Hainan International Exhibition Center Project Conference Center, and introduces the selection of large span, large span, large span, large span, large span, large span, large span, large span, and large span. The heavy load floor beam and large cantilever beam are bonded prestressing, the cantilever staircase is unbonded prestressing in the tensile staircase, the comfort degree of the large cantilever floor, long span floor and spiral staircase is analyzed by finite element method. The pile-anchor combined foundation is adopted because of the overturning moment of the peripheral column under the action of interlayer.
【作者單位】： 哈爾濱工業(yè)大學(xué)土木工程學(xué)院;中國建筑設(shè)計(jì)研究院;
【分類號(hào)】：TU318

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本文編號(hào)：1614779