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彭水水电站主厂房岩壁梁布置于上下游侧墙XCF0+0.00+252.00m段,高程EL230.80～233.80m范围,体型尺寸为:252m×2m×3m(长×宽×高)。岩锚梁一期混凝土标号为C30,二级配,工程量为2228m3,二期混凝土标号为C30钢纤维混凝土,工程量为182m3,钢筋制安共297.4t。
The main wall of Pengshui hydropower station is arranged on the XCF0 + 0.00 + 252.00m section of the upstream and downstream side walls with an elevation of EL230.80 ~ 233.80m. The body size is 252m × 2m × 3m (L × W × H). The first phase of rock anchor beam is numbered C30, the second stage with a work volume of 2228m3, the second phase of concrete is C30 steel fiber reinforced concrete, the amount of engineering is 182m3, the steel system security total 297.4t.