- 摘 要
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(北京市建筑設(shè)計研究院有限公司， 北京100045)
［摘要］在裝配式剪力墻結(jié)構(gòu)住宅中，疊合板的應(yīng)用非常廣泛，技術(shù)也日趨成熟。住宅高質(zhì)量發(fā)展及裝配化精益建造等新需求對裝配式建筑設(shè)計也提出了更高的要求。針對疊合板常見的預(yù)制底板接縫、局部降板等設(shè)計內(nèi)容，在工程實踐經(jīng)驗總結(jié)的基礎(chǔ)上，以提高建造全過程的標(biāo)準(zhǔn)化、易建性與經(jīng)濟(jì)性等為目標(biāo)，在疊合板的技術(shù)策劃、設(shè)計選型、接縫形式及接縫寬度確定、復(fù)雜疊合板補充有限元計算分析及構(gòu)造措施等方面提出了相關(guān)的精細(xì)化設(shè)計方法。實踐證明該精細(xì)化設(shè)計方法是有效的、可行的，可供同類工程的設(shè)計參考借鑒。
［關(guān)鍵詞］裝配式結(jié)構(gòu)；剪力墻結(jié)構(gòu)；疊合板；預(yù)制底板；接縫；局部降板
中圖分類號：TU375-2，TU318 文獻(xiàn)標(biāo)識碼：A文章編號：1002-848X(2021)19-0101-05
Discussion on the fine design of composite slabs of prefabricated shear wall structure house
GUO Huiqin
(Beijing Insitute of Architectural Design, Beijing 100045， China)
Abstract:In the prefabricated shear wall structure house, the application of composite slab is very extensive, and the technology is becoming more and more mature. New requirements such as high-quality house development and assembly-oriented lean construction have also put forward higher requirements for the design of prefabricated buildings. Aiming at the common design content of precast floor joints and partial drop plates of composite slabs, based on the summary of engineering practice experience, with the goal of improving the standardization, ease of construction and economy of the whole construction process, the relevant refined design methods were proposed in terms of technical planning, design selection, joint form and joint width determination, supplementary finite element calculation and analysis of complex composite slabs, and structural measures. Practice has proved that the refined design methods are effective and feasible, and can be used as a reference for similar projects.
Keywords:prefabricated structure； shear wall structure； composite slab； precast floor； joint； partial drop
作者簡介：郭惠琴，碩士，高級工程師，一級注冊結(jié)構(gòu)工程師，Email：guohuiqin@biad.com.cn。
