Study of directional blasting closure technology under complex geological condition
Taking the directional blasting closure at a hydropower station as example,an introduction was made on relevant experience in directional blasting river closure.For the construction of water and power project under com-plex geological conditions,the authors also discuss the key technologies such as selection of river closure site,de-sign of closure cofferdam,design and construction of directional blasting closure.
万方数据
维普
