沃卡河一级水电站地处高寒地区 ,对混凝土施工有较高的要求 ,针对这一特点 ,武警水电第十四支队的广大职工 ,精心施工 ,精心养护 ,严格质量控制 ,保证了混凝土的施工质量 ,使混凝土的强度和抗渗、抗冻指标达到了设计要求。在冬季施工中还采用暖棚法和电热法进行养护 ,既保证了施工质量 ,又加快了施工进度 ,为第一台机组按期发电奠定了基础 In the alpine region, the Ouokahe Hydropower Station has high requirements for concrete construction. In response to this feature, the vast number of employees of the Fourteenth Detachment of Armed Police Hydropower Station has meticulously constructed, carefully maintained and strictly controlled in quality to ensure the construction of concrete Quality, so that the concrete strength and impermeability, antifreeze indicators meet the design requirements. In the winter construction is also used warm greenhouse and electric heating method for maintenance, not only to ensure the construction quality, but also speed up the construction progress, laid the foundation for the first unit schedule power