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岩溶石山地区找水一直是个难题。这种地区往往溶蚀作用剧烈,岩溶洼地、落水洞、溶洞、漏斗等岩溶形态发育,地表降水通过溶隙、落水洞、漏斗等快速渗入地下,导致地表径流量小,多数地区干旱缺水。本文研究表明,通过采用地面调查、物探、钻探、孔底爆破、洗井、抽水试验、水质检测等多种勘探手段相结合,经过综合分析研究,是可以在岩溶地区适当地段找到地下水。这对解决该类地区干旱缺水问题,实施扶贫开发有着重要意义。
Water in karst mountains has always been a problem. Karst depressions, water holes, karst caves, funnels and other karst morphologies are often developed in this area. The surface precipitation rapidly infiltrates into the ground through reservoirs, water holes and funnels, resulting in small surface runoff and drought and water shortage in most areas. The research shows that the groundwater can be found in the appropriate section of karst area through the combination of various surveying methods such as ground investigation, geophysical prospecting, drilling, hole bottom blasting, well washing, pumping test and water quality testing. This is of great significance to solving the problems of drought and water shortage in such areas and implementing poverty alleviation and development.