預(yù)制預(yù)應(yīng)力混凝土框架結(jié)構(gòu)體系研究與應(yīng)用進(jìn)展
廖顯東
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（同濟(jì)大學(xué)建筑工程系，上海 200092）
［摘要］預(yù)制預(yù)應(yīng)力混凝土框架結(jié)構(gòu)是一種預(yù)制結(jié)構(gòu)，它兼有預(yù)制結(jié)構(gòu)和預(yù)應(yīng)力結(jié)構(gòu)的特點(diǎn)。對(duì)國(guó)內(nèi)外有關(guān)預(yù)制預(yù)應(yīng)力混凝土框架結(jié)構(gòu)體系研究和工程應(yīng)用進(jìn)行了較為系統(tǒng)的綜述和分析，包括預(yù)制預(yù)應(yīng)力混凝土框架節(jié)點(diǎn)的受力性能研究，預(yù)制預(yù)應(yīng)力混凝土框架的抗震性能研究，預(yù)制預(yù)應(yīng)力混凝土框架結(jié)構(gòu)體系的非線性有限元數(shù)值分析，以及這種結(jié)構(gòu)形式的工程應(yīng)用案例。在綜述的基礎(chǔ)上對(duì)該結(jié)構(gòu)體系今后的發(fā)展趨勢(shì)進(jìn)行展望，并指出裝配整體式預(yù)應(yīng)力混凝土框架結(jié)構(gòu)將是預(yù)制結(jié)構(gòu)，尤其是大跨度、大空間預(yù)制結(jié)構(gòu)發(fā)展的一個(gè)重要方向。［關(guān)鍵詞］預(yù)制預(yù)應(yīng)力; 框架結(jié)構(gòu)體系; 性能研究; 應(yīng)用; 進(jìn)展中圖分類號(hào)：TU398.7 文獻(xiàn)標(biāo)識(shí)碼：A 文章編號(hào)：1002-848X(2015)22-0065-06
Progress of studies and applications of precast prestressed concrete frame structural systemLiao Xiandong(Department of Structural Engineering, Tongji University, Shanghai 200092， China)Abstract:Precast prestressed concrete frame structure is a kind of precast structure, which has characteristics of precast structure and prestressed structure. The domestic and international researches and engineering applications about the precast prestressed concrete frame structural system were reviewed and analyzed systematically, including mechanical performance study of precast prestressed concrete frame joint, seismic performance study of the precast prestressed concrete frame, nonlinear finite element numerical analysis about precast prestressed concrete frame structural system, and engineering application cases of this kind of structural type. Based on reviews, development trend of the structural system in the future was prospected, and it was concluded that monolithic precast prestressed concrete frame structure would be an important development direction for precast structures, especially large-span or large-space precast structures.Keywords:precast prestressed; frame structural system; performance research; application; progress
作者簡(jiǎn)介：廖顯東，博士研究生，高級(jí)工程師，一級(jí)注冊(cè)結(jié)構(gòu)工程師，Email：kzliaoxiandong@163.com。
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