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| 北京大学体育馆双曲形铝合金屋面施工技术 | |
| 引用本文： | 樊廷福,王隽,王召新. 北京大学体育馆双曲形铝合金屋面施工技术[J]. 施工技术, 2009, 38(5) |
| 作者姓名： | 樊廷福 王隽 王召新 |
| 作者单位： | 1. 北京城建九建设工程有限公司,北京,100039 2. 北京城建安装工程有限公司,北京,100045 3. 中建一局集团建设发展有限公司,北京,100102 |
| 摘 要： | 北京大学体育馆屋面由双曲螺旋形金属屋面与中央透明球体组成,屋面板为通长的直立锁边铝镁锰面板.屋面表面曲率较大、异形板种类多、面板薄且较长导致侧向弯曲变形大等特点导致其施工难度大.利用计算机技术绘制双曲屋面等高线,对屋面排版和放样进行模拟分析,选用合理的防水节点做法.制定合理的施工方案,分层次安装屋面各构造层,严格控制屋面结构安装质量,取得了良好的经济效益和社会效益. |
| 关 键 词： | 北京大学体育馆 双曲屋面 铝镁锰面板 排版 防水 测量 |
Construction Technology of Hyperbolic Aluminum Alloy Roof in Peking University Gymnasium |
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| Fan Tingfu,Wang Jun,Wang Zhaoxin. Construction Technology of Hyperbolic Aluminum Alloy Roof in Peking University Gymnasium[J]. Construction Technology, 2009, 38(5) | |
| Authors: | Fan Tingfu Wang Jun Wang Zhaoxin |
| Affiliation: | 1.No.9 Construction Engineering Co.;Ltd.of BUCG;Beijing 100039;China;2.Beijing Urban Construction Installation Engineering Co.;Ltd.;Beijing 100045;3.China Construction First Division Group Construction & Development Co.;Beijing 100102;China |
| Abstract: | Roof of Peking University Gymnasium is composed of hyperbolic spiral metal roof and central transparent sphere.Vertical full-length aluminum-magnesium-manganese lock side plates are difficult to install because of the characteristics such as large surface curvature of roof,many kinds of special shaped plates and large lateral bending deformation of thin and long plates.Good economical and social benefits are gained by taking measures including using computer technology to draw roof contours and analyze layo... |
| Keywords: | Peking University Gymnasium hyperbolic roof aluminum-magnesium-manganese plate layout waterproof surveying |
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