机铁路线水保报告书

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机铁路线水保报告书

目 录
1 综合说明 ····························································································1
1.1 项目概况·····················································································1
1.2 项目区概况··················································································3
1.3 防治标准及目标值·········································································3
1.4 主体工程水土保持分析评价结论 ·······················································4
1.5 水土流失防治责任范围···································································6
1.6 水土流失预测结果·········································································6
1.7 水土流失防治分区与措施总体布局 ····················································7
1.8 水土保持监测·············································································10
1.9 水土保持投资估算及效益分析 ························································11
1.10 结论及建议················································································12
2 编制总则 ··························································································15
2.1 方案编制的目的与意义·································································15
2.2 编制依据···················································································15
2.3 水土流失防治的执行标准······························································19
2.4 指导思想与编制原则····································································19
2.5 编制阶段和方案设计水平年 ···························································20
3 项目概况 ··························································································21
3.1 项目基本情况·············································································21
3.2 项目组成及布置··········································································23
3.3 施工组织···················································································48
3.4 工程占地···················································································64
3.5 土石方及其平衡情况····································································66
3.6 工程投资···················································································72