山西岩溶大泉污染特征及管理保护

Pollution and Administration of Large Karst Springs in Shanxi

山西为华北岩溶较发育的省份之一，大于０．５ｍ３／ｓ的岩溶大泉１９处，是山西能源基地的宝贵水源。本文着重论述这１９处岩溶大泉污染类型及污染途径，对主要污染物及污染原因进行分析，并结合近年来的水资源管理经验，提出了对岩溶大泉的管理保护措施。

Shanxi is one of the provinces of developed karst in North China. The 19 large springs,of which yield is higher than 0. 5 m3/s, can provide precious water sources for the Shanxi energy base. In this paper, the types and the way of pollution are discussed and the main pollutants and causes are analysed. In combination with the experiences of water resources administration of recent years, the measures taken for the management and protection of the large karst springs are proposed.