破解西北干旱地区城市园林建设中水资源困局的思考

Thinking of Breaking the Dilemma of Water Resources for Urban Landscape Construction in the Northwest Arid Areas of China

城市园林建设日渐成为当前城市建设的一个重点,而西北干旱地区受水资源短缺、土壤贫瘠、冬季严寒、风大沙多等因素影响,城市园林绿化建设面临着更加艰难的境地,而水资源缺乏显然又是众多制约因素中的首要问题。在分析西北干旱区水资源现状和特点的基础上,查阅了大量解决水问题、水危机的成功经验和有效做法的相关资料,提出了西北干旱地区城市园林规划、建设、管理等方面的思路。

Urban landscape construction is becoming a focus of the current ttrban construction~ Affected by the shortage of water resources, soil depletion, winter cold, strong wind and sand and other factors, the Northwest arid areas of China face a more difficult situation in urban landscape and greening construction, with the shortage of water resources as the obviously primary problem among many constraints, Based on the analysis of the status and characteristics of water resources in the Northwest arid areas of China, as well as relevant materials of successful experience and effective practices in solving the flood and water crises, the ideas of planning and design, construction, and management for Northwest arid cities are proposed.