Evaluation of water resources carrying capacity of Gonghe basin based on fuzzy comprehensive evaluation method

• 作者: LIU Chun-lei MENG Rui-fang YANG Hui-feng
• 来源期刊: 地下水科学与工程：英文版
• 学科: 工学
• 年，卷（期）: 2016,（3）
• 页码范围: 213-219
• 页数: 7页
• 分类号: TV

摘要

Gonghe Basin belongs to arid and semi-arid climatic zone, where water resource is relatively scarce and desertification is serious, so it is necessary to find out water resources carrying capacity. By using fuzzy comprehensive evaluation method, the assessment on water resources carrying capacity in Gonghe Basin was conducted: Water resource carrying capacity of Gonghe County is less, while that of Guinan County and Chaka Town of Wulan County are greater; water resources of Gonghe Basin could sustain cultivated land of 652.6 thousand acres and grassland of 2 368.6 thousand acres respectively in 2020, water resources of Gonghe Basin could sustain cultivated land of 948.2 thousand acres and grassland of 2 247.6 thousand acres respectively in 2030.