人民黄河2015，Vol.37Issue(12)：58-61,4.DOI:10.3969/j.issn.1000-1379.2015.12.015
青藏高原曲果岗泉化学特征及成因机制研究
Study on the Chemical Characteristics and Formation Mechanism of Quguogang Spring in Qinghai-Tibet Plateau
摘要
Abstract
In order to give advices on how to efficiently develop groundwater, this study summarized the characteristics of hydrochemical and carbon-oxygen isotopic through field survey and water samples testing and analyzed its development characteristics and genetic mechanism according to its local geological, meteorological and hydrological data.It grasped the development pattern of the fracture caused springs under high-cold climate conditions on mainland.The results show that the recharge source of Quguogang spring comes from the mountain snowmelt water and atmospheric precipitation;what′s more, a large number of fractures provide good path for groundwater gathering and migration in the process of plateau uplift′s formation;moreover groundwater has a long cycle period which is the typical characteristic of artesian springs caused by fracture-type.关键词
地下水/化学特征/成因机制/曲果岗泉/青藏高原Key words
groundwater/chemical characteristics/formation mechanism/Quguogang spring/Qinghai-Tibet Plateau分类
天文与地球科学引用本文复制引用
朱进守,苑泉,邓辉,马延景,王佳音..青藏高原曲果岗泉化学特征及成因机制研究[J].人民黄河,2015,37(12):58-61,4.基金项目
中国地质调查局地质调查项目(1212011140119) （1212011140119）
国家自然科学基金资助项目(40972225). （40972225）
