| 带有斜井的小断面隧道混凝土运输方案 |
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| 引用本文： | 赵元根. 带有斜井的小断面隧道混凝土运输方案[J]. 隧道建设, 2006, 26(2): 71-73 |
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| 作者姓名： | 赵元根 |
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| 作者单位： | 中铁隧道集团有限公司工程部,河南,洛阳,471009 |
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| 摘 要： | 系统介绍了中江人民渠引水隧道第2合同段二次衬砌混凝土运送方案，该方案主要利用小竖井投送混凝土解决了带有斜井的小断面隧道混凝土运送难题。同时阐述了混凝土运送方案的确定、实施过程以及方案实施的评价等。
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| 关 键 词： | 斜井 小竖井 混凝土运送 缓冲器 |
| 收稿时间： | 2005-12-29 |
| 修稿时间： | 2005-12-29 |
Concrete Delivery Scheme of Small Tunnel with Inclined Shaft: a Case Study |
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| ZHAO Yuan-gen. Concrete Delivery Scheme of Small Tunnel with Inclined Shaft: a Case Study[J]. Tunnel Construction, 2006, 26(2): 71-73 |
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| Authors: | ZHAO Yuan-gen |
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| Affiliation: | China Railway Tunnel Group Co. , Ltd. , Luoyang 471009, Henan, China |
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| Abstract: | The article presents the delivery scheme of the concrete for the secondary lining of the 2nd contract section of the water delivery tunnel of Zhongjiang People's Irrigation Canal Project. In the scheme, a small vertical shaft is installed, through which the concrete is delivered. Furthermore, the article also presents the selection, realization and evaluation of the concrete delivery scheme. |
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| Keywords: | inclined shaft small vertical shaft concrete delivery buffering installation |
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