Whampoa Estate Station Entrance Existing Railway Lines / /
Event
Force Majeure / /
Facility
The tunnel / Ch N Tunnel / Mining Method Pedestrian / /
IndustryTerm
machinery / site audit / /
Organization
Mines Division of Civil Engineering / Civil Engineering and Development Department / Buildings Department / Fire Services Department / Mines Division / Hong Kong Police Force / /
The drill and blast method is proven to be safe and effective and is commonly used in excavation of rock in Hong Kong’s infrastructure works. Compared to other construction methods, there are several advantages of the