Abstract:

Groundwater resources and reserves Classification is split groundwater resources have been explored and evaluated into the ranks have different reliability . The reliability of reserve numbers should be based on a variety of criteria. Currently in the world there is not a classification of groundwater exploitable reserves uniformly, with each country having a separate regulation. In Vietnam currently use guidelines decentralized groundwater reserves to be applied in the former Soviet Union. However, there is no clear classification criteria, the application makes a difficult, not uniform. Currently in the process of implementing threads KC08.06/11-15 we approach the the lasted classification of groundwater reserves resources in Russia (Russian code - 2007) with classification of mineral reserves of the western world (CRIRSCO template - 2013). Two classifications are assigned the same content and different. The basis of the Classification of the water reserves of the West is based on the distribution of the mines, access to material and economic factors. In contrast, in the Russian Federation based on the objectives of exploration, and computational results reported reserves. From the analysis two Classifications of groundwater evaluated reserves above authors have proposed Classification of groundwater resources and reserces in the context of use in Hanoi city, Northern Plain particular and Vietnam in general, the proposed 5 criteria as a basis for Classification of groundwater reserves and resources.