| 预应力钢骨混凝土框架在套建增层中应用 |
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| 引用本文： | 计静,郑文忠,姜良芹.预应力钢骨混凝土框架在套建增层中应用[J].低温建筑技术,2007(6):43-44. |
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| 作者姓名： | 计静 郑文忠 姜良芹 |
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| 作者单位： | 哈尔滨工业大学土木工程学院,哈尔滨,150090;哈尔滨市建筑设计院,哈尔滨,150010 |
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| 基金项目： | 教育部跨世纪优秀人才培养计划
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黑龙江省科技攻关项目
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黑龙江省哈尔滨市科技攻关计划 |
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| 摘 要： | 构建了一种以内置H型钢预应力混凝土组合梁作为框架梁、以配置4个或8个角钢的角钢混凝土柱为框架柱的新型框架结构,该框架适合于既有房屋的套建增层改造。给出了这种新型框架的施工方案和节点构造,可为套建增层工程设计提供参考。
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| 关 键 词： | 套建增层 角钢混凝土柱 |
| 文章编号： | 1001-6864（2007）06-0043-02 |
| 收稿时间： | 2007-09-30 |
| 修稿时间： | 2007年9月30日 |
APPLICATION OF PRESTRESSED STEEL REINFORCED CONCRETE FRAME IN OUTER- JACKETING STRUCTURE FOR STORY- ADDING |
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| JI Jing,ZHENG Wen-zhong,JIANG Liang-qin.APPLICATION OF PRESTRESSED STEEL REINFORCED CONCRETE FRAME IN OUTER- JACKETING STRUCTURE FOR STORY- ADDING[J].Low Temperature Architecture Technology,2007(6):43-44. |
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| Authors: | JI Jing ZHENG Wen-zhong JIANG Liang-qin |
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| Abstract: | A new style of frame structure made up of encased H - shaped steel prestressed concrete composite beams and angle - steel concrete columns with 4 or 8 angle - steels is put forward. This frame is fit for reconstruct the existing building using outer - jacketing structures for story - adding. Construction measures and joint constructions on this kind of frame are given. It can provide references for engineering design applied to outer - jacketing structure for story - adding. |
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| Keywords: | outer- jacketing structure for story- adding angle - steel concrete column |
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