| 砖混结构承重墙的带翼矩形框开洞改造 |
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| 引用本文： | 何春凯,王伦兵,邢广寺,童元庭. 砖混结构承重墙的带翼矩形框开洞改造[J]. 工业建筑, 2006, 36(9): 98-99,56 |
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| 作者姓名： | 何春凯 王伦兵 邢广寺 童元庭 |
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| 作者单位： | 中国建筑科学研究院,建筑结构研究所,北京,100013;深圳华森建筑与工程设计顾问有限公司,深圳,518067 |
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| 基金项目： | 该工程在设计阶段得到了邱仓虎同志的大力帮助,特别感谢. |
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| 摘 要： | 随着使用功能要求的提高,已有的砖混结构经常面临承重墙开洞的改造要求。通过某一实例,介绍了一种增设钢筋混凝土带翼矩形框的改造方法。该方法安全可靠、简便易行,与仅开设矩形框相比,应力集中现象有明显改善,可作为类似工程的参考。
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| 关 键 词： | 改造 已有砖混结构 承重墙开洞 带翼矩形框 |
| 收稿时间： | 2006-04-10 |
| 修稿时间： | 2006-04-10 |
THE OPEN-RECONSTRUCTION OF BEARING WALL FOR BRICK-CONCRETE BUILDING BY INSTALLING RECTANGULAR FRAME WITH WING |
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| He Chunkai,Wang Lunbing,Xing Guangsi,Tong Yuanting. THE OPEN-RECONSTRUCTION OF BEARING WALL FOR BRICK-CONCRETE BUILDING BY INSTALLING RECTANGULAR FRAME WITH WING[J]. Industrial Construction, 2006, 36(9): 98-99,56 |
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| Authors: | He Chunkai Wang Lunbing Xing Guangsi Tong Yuanting |
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| Affiliation: | Institute of Building Structure, China Academy of Building Research Beijing 100013;Shenzhen Huasen Architectural and Engineering Designing Consultants Shenzhen 518067 |
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| Abstract: | Along with the raising of functional brick-concrete building becomes more frequently. It frame with wing. This method is safe, reliable and concentration to the one with rectangular frame only requirements, the open-reconstruction of bearing wall in existing is introduced a method that installing rectangular reinforced concrete convenient. By comparison, it has a distinct improvement on stress Which may be a reference for similar engineerings. |
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| Keywords: | reconstruction existing brick-concrete building open of bearing wall rectangular frame with wing |
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