| 碾压混凝土坝坝基的几个工程地质问题 |
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| 引用本文： | 郑有敏. 碾压混凝土坝坝基的几个工程地质问题[J]. 水力发电, 1994, 0(4): 21-25 |
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| 作者姓名： | 郑有敏 |
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| 作者单位： | 福建省水利水电勘测设计研究院 |
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| 摘 要： | 碾压混凝土重力坝是一种新的坝型。它对坝基工程地质条件的要求比常规混凝土重力坝低，对坝基的适应性更好。在碾压混凝土重力坝的勘测中，应充分认识它的整体性特点，给予恰当的评价；在施工中，应给予合理地开挖和处理，要充分利用弱风化岩体。
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| 关 键 词： | 碾压混凝土坝 坝基 工程地质 |
Several engineering geological problems about the RCC dam foundation |
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| Zheng Youmin. Several engineering geological problems about the RCC dam foundation[J]. Water Power, 1994, 0(4): 21-25 |
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| Authors: | Zheng Youmin |
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| Affiliation: | Fujian Province Water Resources and Electric Power Investigation and Design Institute |
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| Abstract: | RCC dam is a new kind of dam. The engineering geological requirements for its dam foundation are less rigorous than for that of the conventional dam, and it is more adaptable to different conditions of dam foundation. In investigation attention should be fully paid to this feature so that it can be evaluated rationally. Inconstruction dam foundation excavation should be handled properly and the weakly weathered rock can be fully utilized. |
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| Keywords: | RCC gravity dam dam foundation monolithity .excavation treatment |
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