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| 上海新国际博览中心空间钢桁架施工技术 | |
| 引用本文： | 滕念管,黄靖宇,吴欣之,朱骏.上海新国际博览中心空间钢桁架施工技术[J].钢结构,2002,17(2). |
| 作者姓名： | 滕念管 黄靖宇 吴欣之 朱骏 |
| 作者单位： | 1. 上海交通大学土建系,上海,200030 2. 上海申通集团有限公司,上海,201204 3. 上海机械施工公司,上海,200072 |
| 摘 要： | 上海新国际博览中心屋盖结构形式为大跨钢结构空间桁架 ,采用空中有支架拼装方法施工。在大跨钢结构施工中 ,施工方案的选择至关重要 ,得当与否直接影响到工程造价和结构安全。在此 ,介绍了该工程施工中采用的拼装单元划分、支撑点设置和支架卸落等方面的施工方法 ,给出了选用这些方法的理论依据。施工中的实测数据与理论分析吻合良好 ,证明采用的方法是正确的。 |
| 关 键 词： | 钢结构 空间桁架 大跨度 施工技术 |
CONSTRUCTION TECHNOLOGY OF STEEL SPACE TRUSS IN NEW SHANGHAI INTERNATIONAL FAIR CENTER |
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| Teng,Nianguan.CONSTRUCTION TECHNOLOGY OF STEEL SPACE TRUSS IN NEW SHANGHAI INTERNATIONAL FAIR CENTER[J].Steel Construction,2002,17(2). | |
| Authors: | Teng Nianguan |
| Abstract: | The structural form of roof used in New Shanghai International Fair Center is large span steel space truss The construction method adopted in this project is conjoining in site with trestle It is very important to select a suitable construction method,which will be directly connected to the cost of construction and the structural safety The methods,eg dividing installation units,setting supporting points and unloading the trestle are introduced and the theory bases of these methods are given as well The data measured in the process of construction are closely consistent with that expected |
| Keywords: | steel structure space truss large span construction technology |
| 本文献已被 CNKI 万方数据 等数据库收录！ | |