Design and Implementation of Rock Ridge Underwater Blasting at Ship Yard
Lu Xiang, Pla N · Blasting · 2001
The rock ridge in front of Lingshan shipyard is very deep and wide with varying thickness, and near to important buildings.An underwater controlled blasting technology of super deep and gently inclined hole is adopted,the whole ridge rock was once blasted.This paper summarized the blasting method involving design and implementation.