从城市绿地系统规划看城市水土保持生态建设

随着城市化的不断发展,城市面临各种生态环境问题.城市绿地也经历了从"见缝插绿"到系统规划的转变,涉及城市生态要素的各个方面,也包括城市水土保持生态建设的内容.对城市水土保持生态建设的发展状况以及与城市绿地系统建设之间的关系进行了详细的阐述.城市水土保持生态建设是城市生态修复的主要内容,对城市绿地系统建设提供了可靠的基础,为城市生态系统良性发展作出了重要贡献.城市绿地规划对城市水土保持产生深刻、深远的影响,共同融入城市生态建设的大环境之中.通过城市绿地系统的建立,恢复受损的城市生态系统,恢复河流的自然风貌,净化、美化城市的水环境系统,完善城市景观,保护和发展生物多样性,为城市创建理想的人居环境、推动城市可持续发展奠定坚实的基础,最终实现由"城市中的园林"向"园林中的城市"质的转变.

Review on the Ecological Construction of Urban Water and Soil Conservation from the Perspective of Urban Green System Planning

With the development of urbanization,urban area is confronted with different ecological environment issues.Urban green space has undergone the transformation from planting trees wherever there is space to the systematic planning,which involves every aspect of the urban ecological elements and the ecological construction of urban water and soil conservation.The authors expound on the status of ecological construction of urban water and soil conservation and its relationship with the urban green space system construction.The ecological construction of urban water and soil conservation,an important part of urban ecological remediation,provides a reliable foundation for the urban green space system construction and makes great contributions to the benign development of urban ecological system.Urban green space planning has been a profound influence on the urban water and soil conservation,and it has incorporated into the urban ecological construction as well.Through the establishment of urban green system,the remediation of damaged urban eco-system,the remediation of river scenery,the purification and beautification of urban water environment,the improvement of urban landscape and the protection of biodiversity,a solid foundation will be laid for the establishment of an ideal living environment and the promotion of urban sustainable development to achieve the transformation from " gardens in the city" to " cities in the garden".