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马头发电总厂二期灰场改造工程设计与施工
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摘要:马头发电总厂二期改造工程中的灰浆泵冲填粉煤灰筑坝、复合土工膜的铺设以及采用根据工程本身的实际情况自行设计的截渗水管的方案设计和施工要求,对于灰场改造工程中就地取材冲填粉煤灰修复坝体的技术、工艺要求进行了探讨;对于复合土工膜的技术特点、施工要求以及复合土工膜搭接使用的土工膜胶进行了论述;对于自行设计的防渗水钢筋混凝土截渗水管进行了详细的说明。 关键词:粉煤灰 复合土工膜 截渗水管 设计 施工 中图分类号:TU 27101 文献标识码:B 文章编号:1672-1683(2004)03-0049-04 Design & construction of the Flyash M odification P roject in the Power P lant GUO Ying -bo Abstract:The essay gives an introduction on methods and construction acquirements of building dam by pumping with flyash and of laying with compound earthwork membrane, including the adoption of pipe to defend piercing water self-designed according to the practical engineering situation, which are adopted in the secondary term project of Matou General Power Plant . Meanwhile, the skills and technique how to use available flyash for reconstructing the dam –body of the adh modification works ,the skills and application of compound earth –work membrane are studied .
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