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广州抽水蓄能电站高压长斜井,总长753.66m,倾角50°,开挖直径9.7m采用钢筋砼衬砌,衬后直径8.5m。斜井范围分布有17条断层,宽度一般为30~40cm最大宽度为4m,断层蚀变带长达270m。斜井直线段砼施工使用从国外CSN公司引进的液压滑升模板,弯段使用水电十四局自制的多功能模板.斜井砼衬砌创月滑升149m的全国纪录.
The Guangzhou Pumped Storage Power Station is a long-high-pressure inclined shaft with a total length of 753.66m and a dip angle of 50 °. The diameter of excavation is 9.7m and is reinforced concrete lining with a diameter of 8.5m behind the liner. Inclined wells distributed 17 faults, the width is generally 30 ~ 40cm maximum width of 4m, fault alteration zone up to 270m. Inclined shaft straight section of the concrete construction using imported from abroad CSN hydraulic sliding template, curved section using hydropower fourteen self-made multi-purpose template. Inclined well lining of the moon rose 149m national record.