| 漫湾水电站大坝厂房混凝土施工 |
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| 引用本文： | 杨凤梧,孙乃源.漫湾水电站大坝厂房混凝土施工[J].水力发电,1993(6):38-41. |
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| 作者姓名： | 杨凤梧 孙乃源 |
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| 作者单位： | 水利水电长江葛洲坝工程局
(杨凤梧)，水利水电长江葛洲坝工程局(孙乃源) |
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| 摘 要： |
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| 关 键 词： | 漫湾水电站 大坝 混凝土 工程施工 |
Concrete Works for the Dam and Power House Construction of Manwan Hydropower Station |
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| Yang Fengwu,Sun Naiyuan.Concrete Works for the Dam and Power House Construction of Manwan Hydropower Station[J].Water Power,1993(6):38-41. |
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| Authors: | Yang Fengwu Sun Naiyuan |
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| Affiliation: | Gezhouba Hydro and Hydropower Construction Bureau of China |
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| Abstract: | The site area for Manwan hydropower station construction and the construction and the construction period are limited. In order to accelerate the construction, the whole year cooling and injection, the simultaneously concreting blocks B and C of the river dam section, using the steel draft elbow tube as formworks, elimination of closing block for the diverging section of the draft tube, using movable steel truss as formworks for concreting the power house roof, reducing concreting layers of the arched power house roof were adopted with success and 100% blocks were concreted up to standard, among them 88% were qualified as good product. |
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| Keywords: | Manwan hydropower station large dam power house concrete construction |
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