| 地下厂房开挖及支护 |
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| 引用本文： | 徐聪云,黄灵,王洋. 地下厂房开挖及支护[J]. 广西水利水电, 2004, 0(Z1): 113-115 |
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| 作者姓名： | 徐聪云 黄灵 王洋 |
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| 作者单位： | 1. 中国水利水电第十四工程局,云南,昆明,650041
2. 广西右江水利开发有限责任公司,广西,南宁,530022 |
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| 摘 要： | 右江百色水利枢纽地下厂房布置在辉绿岩内 ,围岩类型为Ⅱ ,Ⅲ类 ,以Ⅲ类为主 ,针对工程的地质特点、结构特点和施工通道、施工机械的性能 ,采用“平面多工序 ,立面多层次”的平行开挖交叉作业 ,自上而下分 7层进行施工
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| 关 键 词： | 地下厂房 开挖 支护 |
| 文章编号： | 1003-1510(2004)S0-0113-03 |
| 修稿时间： | 2004-02-17 |
Excavation and support of underground powerhouse |
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| XU Cong-yun,HUANG Ling,WANG Yang. Excavation and support of underground powerhouse[J]. Gx Water Resources & Hydropower Engineering, 2004, 0(Z1): 113-115 |
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| Authors: | XU Cong-yun HUANG Ling WANG Yang |
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| Affiliation: | XU Cong-yun~1,HUANG Ling~1,WANG Yang~2 |
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| Abstract: | The underground powerhouse of Baise multipurpose dam project is accommodated in the diabase body which ranks rockmass of class II and class III, with class III as major. In view of the geological and structural characteristics, the existing construction channels as well as the capacity of construction equipment, seven construction layers are designed featuring parallel excavation and interlayer working. |
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| Keywords: | Underground powerhouse excavation support |
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