京承公路京冀界至承德段工程水土保持监测报告
目 录
1 综合说明 .................................................................................................................................. 1 2 编制依据 .................................................................................................................................. 5 2.1 法律法规 ................................................................................................................................ 5 2.2 规范性文件 ............................................................................................................................ 5 2.3 技术标准 ................................................................................................................................ 5 2.4 技术资料及其批复文件 ........................................................................................................ 5 2.5 技术服务合同 ........................................................................................................................ 5 3 建设项目及项目区概况 .......................................................................................................... 7 3.1 开发建设项目概况 ................................................................................................................ 7 3.1.1 项目总体布局 ..................................................................................................................... 8 3.1.2 项目施工工艺 ..................................................................................................................... 8 3.1.3 项目建设土方情况 ............................................................................................................. 9 3.2 项目区自然和社会经济概况 ................................................................................................ 9 3.2.1 地形地貌 ............................................................................................................................. 9 3.2.2 地质土壤 ........................................................................................................................... 10 3.2.3 气象气候 ........................................................................................................................... 10 3.2.4 土地利用及植被情况 ....................................................................................................... 11 3.2.5 水系及地下水 ................................................................................................................... 11 3.2.6 水土流失及水土保持现状 ............................................................................................... 12 3.2.7 社会经济 ........................................................................................... 错误!未定义书签。 3.3 开发建设项目水土流失防治措施体系 .............................................................................. 13 3.3.1 项目建设水土流失防治责任范围 ................................................................................... 13 3.3.2 水土流失预测的重点区域 ............................................................................................... 14 3.3.3 水土流失防治目标 ........................................................................................................... 14 3.3.4 水土流失防治措施布局 ................................................................................................... 15 3.3.5 水土保持工程量及进度安排 ........................................................................................... 19 4 水土保持监测布局 ................................................................................................................ 22 4.1 监测指导思想、原则和目标 .............................................................................................. 22
36
4.1.1 指导思想 ........................................................................................................................... 22 4.1.2 监测原则 ........................................................................................................................... 22 4.1.3 监测目标 ........................................................................................................................... 22 4.2 监测范围及其分区 .............................................................................................................. 22 4.2.1 监测范围 ........................................................................................................................... 22 4.2.2 监测分区 ........................................................................................................................... 23 4.3 监测重点地段、重点对象与监测点布局 .......................................................................... 23 4.3.1 监测重点地段 ................................................................................................................... 23 4.3.2 监测重点对象 ................................................................................................................... 23 4.3.3 监测点布局 ....................................................................................................................... 23 4.4 监测时段与工作进度 .......................................................................................................... 24 4.4.1 监测时段和频次 ............................................................................................................... 24 4.4.2 监测工作进度 ................................................................................................................... 25 5 监测内容和方法 .................................................................................................................... 26 5.1 不同时段监测内容 .............................................................................................................. 26 5.1.1 第一时段监测内容 ........................................................................................................... 26 5.1.2 第二时段监测内容 ........................................................................................................... 27 5.2 各监测分区监测内容与监测点监测指标 .......................................................................... 27 5.2.1 平原道路监测区 ............................................................................... 错误!未定义书签。 5.2.2 特殊路段监测区 ............................................................................... 错误!未定义书签。 6 监测结果与分析 .................................................................................................................... 29 6.1 不同时段各监测点土壤侵蚀量 .......................................................................................... 29 6.2 水土流失防治措施 .............................................................................. 错误!未定义书签。 6.3 水土流失危害 ...................................................................................... 错误!未定义书签。 6.4 水土流失防治效果 .............................................................................. 错误!未定义书签。 6.4.1 水土流失治理度和扰动土地整治率 ............................................... 错误!未定义书签。 6.4.2 拦渣率 ............................................................................................... 错误!未定义书签。 6.4.3 植被恢复系数和林草覆盖率 ........................................................... 错误!未定义书签。 6.4.4 水土流失控制比 ............................................................................... 错误!未定义书签。
京承公路京冀界至承德段工程水土保持监测报告
7 结论与建议 ............................................................................................ 错误!未定义书签。 7.1 结论 ...................................................................................................... 错误!未定义书签。 7.1.1 水土保持措施分类分级评价 ........................................................... 错误!未定义书签。 7.1.2 水土保持治理达标评价 ................................................................... 错误!未定义书签。 水土保持监测报告...................................................................................... 错误!未定义书签。
38