岳西县阔滩水电站工程施工导流设计

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阔滩水电站由浆砌石双曲拱坝、发电引水隧洞及装机2×3200kW的主、副厂房及变电站等组成。拦河坝为浆砌石双曲拱坝,最大坝高59.1m;发电引水系统包括进水口、平洞段、调压井及压力钢管,全长约835.0m。本文介绍了大坝施工导流及施工临时度汛等相关设计研究成果,以供类似工程参考。 The Beitan Hydropower Station is composed of a masonry double-curvature arch dam, a power generation diversion tunnel, and a main and auxiliary plant with a capacity of 2 × 3200kW and a substation. The dam is a masonry double-curvature arch dam with a maximum dam height of 59.1m. The power generation and diversion system includes a water inlet, a flat hole section, a surge shaft and a pressure steel pipe, with a total length of about 835.0m. This paper introduces the dam construction diversion and temporary flood season and other related design and research results for reference to similar projects.
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