摘要
针对大小坪水库复杂的地质岩溶特征、发育规律及特点 ,根据不同地物 ,采用综合物探方法 ,选择有代表性的电性参数进行测定 ,充分发挥了每种物探方法的长处 ,克服了可能存在的各种旁侧因素的影响和局限性 ,查清了该水库地下岩溶分布 ,为水库成功地截渗堵漏提供了可靠的科学依据。
In accordance with the characteristics and development of the complex geological karst of Daxiaopin Reservoir, a comprehensive geophysical prospecting method is presented in this paper according to different surface features. In this method, representative parameters of electricity nature are chosen to be measured. In this way, the advantage of every kind of geophysical prospecting methods is shown fully, and all kinds of possible effect and limitations are overcome. Meantime, the distribution of the underground karst for this reservoir is investigated, which provides the reliable scientific basis for the anti seepage treatment for seepage interception of the reservoir. By the way, several geophysical prospecting methods, the main abnormal process of explanation and inference are introduced in this paper.
出处
《水电能源科学》
2001年第2期32-35,共4页
Water Resources and Power
关键词
岩溶水库
岩溶特征
岩溶分布
物探
karst for reservoir
geophysical prospecting
characteristics of karst
distribution of karst
