The present paper proves that the concise drainable compenzating method can be used successfully to access the resource for the complicated groundwater region in middle-small size through engineering examples.

• 通过工程实例,证实简单明了的疏干补偿法,在解决条件复杂的中小型地下水水源地资源评价问题中,却可以获得事半功倍的满意效果。