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焦作市现有水土流失面积633km2,占总面积的15.54%,其中黄河流域263.8km2,占水土流失总面积的41.67%,水土流失分布为强度区67.9km2,中度区123.42km2,轻度区72.48km2,海河流域369.2km2,占水土流失总面积的58.33%,水土流失分布为强度区54.26km2,中度区153.74km2,轻度区161.2km2。造成水土流失的原因主要因素有两点:一是自然因素。二是人为因素,通过对焦作市水土流失现状的分析,提出了以小流域治理为单元,实现分散治理向规模治理、防护型治理向开发型治理,坚持丘陵区以水保林建设,山区以加强封山育林为重点的治理思路。以加强和提高全社会对水土流失的重视,进一步促进生态环境的可持续发展。
Jiaozuo City, the existing soil erosion area of 633km2, accounting for 15.54% of the total area, of which 263.8km2 Yellow River Basin, accounting for 41.67% of the total area of soil erosion, soil erosion distribution intensity area 67.9km2, moderate area 123.42km2, mild area 72.48 km2 and 369.2km2 in Haihe River Basin, accounting for 58.33% of the total area of soil erosion. The distribution of water and soil loss is 54.26km2 in intensity area, 153.74km2 in medium area and 161.2km2 in light area. There are two main reasons for the causes of soil erosion: First, natural factors. Second, human factors, through the analysis of the status quo of soil and water loss in Jiaozuo City, proposed to small watershed management as a unit, to achieve decentralized governance to scale management, protective governance to the development of governance, adhere to the hilly areas with water and forest construction, mountain to Strengthen the policy of closing hillsides and afforestation with focus on governance. So as to strengthen and raise the social awareness of soil and water loss and further promote the sustainable development of the ecological environment.