1、表3-9 引水发电系统开挖渣料堆放规划表（单位:104m3）项 目右 岸 开 挖 量弃 渣存 渣明 挖 （自然方）洞 挖（自然方）右-（B）弃渣场（410）和尚田（中）弃渣场（300）合 计大沙坝沟渣场(存渣区)(340)有用无用合计有用无用合计电站进水口1.4051.3782.7832.0702.0702.110压力管道14.5802.29016.8700.6802.7603.44021.870主副厂房49.5404.75054.2907.1257.12574.310主厂房运输洞0.4700.4708.1201.5109.6302.9702.97012.180厂区排水3.5200.5204.
2、0400.7800.7805.280通风洞、排风洞、排风楼0.1800.1807.3201.0908.4101.9051.90510.980尾水隧洞22.06022.06046.3608.18054.54045.36045.36069.540机组尾水检修闸门室交通洞1.8900.2902.1800.4350.4352.840尾水调压室16.8103.01019.8204.5204.52025.220尾水支洞16.1003.59019.6905.3905.39024.150机组尾水检修闸门室9.2701.38010.6502.0702.07013.910主变室12.5601.21013.7701
3、.8151.81518.840500kv出线洞3.2501.4204.6702.1302.1304.880空调机房、地面控制楼0.0260.0260.7500.6701.4201.0101.0101.165主变运输洞0.3600.0300.3900.0500.0500.540施工支洞10.7201.60012.3202.4002.40016.080尾水渠围堰开挖及拆除10.17310.1730.00015.26015.260合 计1.43134.26135.692201.15031.540232.6902.7595.95098.730303.895注：表中渣场容积为堆存方。 有用料、无用料数量划分为估计量，实施中，承包人应按监理人根据工程实际施工情况做出的调整意见堆放存、弃渣料。部分有用料将直接进入右岸砂石加工及混凝土拌和系统粗碎机进料口
