新型折疊式活動(dòng)房開(kāi)發(fā)及其力學(xué)性能研究
張東彬1,潘鵬1,李安平2
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(1 清華大學(xué)土木工程安全與耐久教育部重點(diǎn)實(shí)驗(yàn)室,北京 100084; 2 北京玖森建設(shè)有限公司,北京 100085)
[摘要]活動(dòng)房被廣泛地應(yīng)用于建筑施工、搶險(xiǎn)救災(zāi)等,隨著我國(guó)經(jīng)濟(jì)的高速發(fā)展,活動(dòng)房的需求日益增多,對(duì)其性能的要求也越來(lái)越高。提出了一種在運(yùn)輸、裝配和拆卸等方面均具有明顯優(yōu)勢(shì)的新型折疊式活動(dòng)房。利用ABAQUS軟件建立有限元模型,對(duì)該結(jié)構(gòu)的豎向受壓承載力、水平承載力和抗震性能進(jìn)行了計(jì)算分析。分析結(jié)果表明,所提出的新型折疊式活動(dòng)房有較好的承載能力、變形能力和抗震性能,能夠滿(mǎn)足作為臨時(shí)性建筑的安全性要求。[關(guān)鍵詞]臨時(shí)建筑; 可折疊式活動(dòng)房; ABAQUS軟件; 數(shù)值模擬; 安全性能中圖分類(lèi)號(hào):TU362, TU398+.5 文獻(xiàn)標(biāo)識(shí)碼:A 文章編號(hào):1002-848X(2016)10-0101-06
Development and mechanical property study of a new type folding movable roomsZhang Dongbin1, Pan Peng1, Li Anping2(1 Key Laboratory of Civil Engineering Safety and Durability of China Education Ministry, Tsinghua University, Beijing 100084, China; 2 Beijing Jiushen Construction Co., Ltd., Beijing 100085, China)Abstract: Movable rooms are widely used for building construction, emergency rescue and disaster relief. With rapid development of China's economy, there is a growing demand of temporary room and requirements on its performance are getting much higher. A new type folding movable room was proposed with obvious advantages in the transport, assembly and disassembly. ABAQUS software was used to conduct calculation and analysis on the structure's vertical compression bearing capacity, horizontal bearing capacity and seismic performance. The analysis results show that the proposed new type folding movable room has good bearing capacity, deformation capacity and seismic performance, and it can meet the security requirements as a temporary building.Keywords: temporary building; folding movable room; ABAQUS software; numerical simulation; safety performance
作者簡(jiǎn)介:張東彬,碩士研究生,Email: penalize@qq.com。
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