CONSTRUCTION PLANS FOR ENVIRONMENTAL REHABILITATION AND RESTORATION FOR MATERIAL AREAS OF THANH THANG CEMENT FACTORY

Abstract

Currently, in Vietnam Cement is an important industry when the speed of urbanization and construction investment increasing. To ensure the production process stability and continuity, the regional planning materials limestone, clay to provide Thanh Thang Cement Factory with capacity of 1,000 tons of clinker/day is required. Mining process will change the natural conditions, topography and landscape of the region. Therefore, need renovation and restoration to bring the environment and ecosystems similar to the original state. For each the mine calculated to choose plans with land restoration good indicator, convenient for the exploitation of mines and mining continued in the case of resource recovery. With the amount of collateral environmental protection Vietnam accounting for 1.5% - 2% of the investment cost of the mine is considered suitable. This is the basis to ensure that organizations and individuals mining will perform the rehabilitation, environmental recovery and mine closure after the end of exploitation.