| 嘉峪关气象塔钢网壳安装测量 |
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| 引用本文： | 青盛,郑小军,韩菠.嘉峪关气象塔钢网壳安装测量[J].四川建筑科学研究,2010,36(6). |
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| 作者姓名： | 青盛 郑小军 韩菠 |
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| 作者单位： | 1. 西南科技大学环境与资源学院,四川,绵阳,621010
2. 中冶成工建设有限公司钢结构工程分公司,四川,成都,610107 |
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| 摘 要： | 嘉峪关气象塔钢网壳为单层钢管网壳海豚造型,采用单层钢管相贯焊接节点形式,测量定位难度大且精度要求高,国内尚无同类工程可借鉴。本文介绍了这一独特钢构的特点及施工难点,并从现场条件出发,提出了针对竖杆组装、吊装单元预拼装、吊装单元安装的测量定位方案。
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| 关 键 词： | 钢结构 施工控制网 定位测量 |
Installation and survey of steel network of Jia-yuguan meteorologic tower |
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| QING Sheng,ZHENG Xiaojun,HAN Bo.Installation and survey of steel network of Jia-yuguan meteorologic tower[J].Building Science Research of Sichuan,2010,36(6). |
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| Authors: | QING Sheng ZHENG Xiaojun HAN Bo |
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| Affiliation: | QING Sheng1,ZHENG Xiaojun2,HAN Bo2(1.School of Environment , Resource,Southwest University of Science & Technology,Mianyang 621010,China,2.MCC Chenggong Construction Co.,Ltd.Steel Structure Branch Company,Chengdu 610107,China) |
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| Abstract: | The sculpt of weather steel-toil carapace is like the dolphin.The node is jointing by monolayer steel-toil.So the measure is difficult and the precision required is high.There is no example to refer.This paper introduces the character of the special steel structure and the difficulty of construction.Provide the location plan according to the installation of standpipe,pre-fixing block and fixing block under the local conditions. |
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| Keywords: | steel structure construction control network installation measure |
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