Identification of karst features in a zone of active water exchange in a river valleywith disturbed hydrogeological conditions     

R. G. Dzhamalov  V. L. Zlobina  Yu. A. Medovar 《Water Resources》2006,33(4):381-385

The main features of water-bearing rocks and the interaction in the water-rock system, as well as tendencies in the transformations of the regime of liquid, mineral, and gas phases in Moscow River valley, are identified based on a detailed study of hydrogeological and engineering-geological conditions. Recommendations regarding the procedure of studying karst in complex hydrogeological conditions were formulated.  相似文献   

On Estimating Chemical Discharge into the World Ocean with Groundwater     

Dzhamalov  R. G.  Safronova  T. I. 《Water Resources》2002,29(6):626-631

A quantitative estimate is made for the first time for the role of some chemicals discharged with groundwater into seas and oceans in the formation of hydrochemical regime in the coastal zone. The estimate is based on the regional and global regularities in the formation and distribution of submarine groundwater discharge into seas and oceans. A concept is proposed regarding the existence of geochemical and biological barriers on the submarine groundwater–seawater interface, which cause significant transformation and losses of many chemical elements.  相似文献