Traces of asbestos-bearing rocks were encountered just before the completion of the excavation of the Cesana tunnel.The type of mineralization is that of amphib
The construction of Kent Ridge Station of Contract 855 of Circle Line Project in Singapore adopted a standard cut and cover method using contiguous bored piles
The main railway tunnel hosts two 107m long junction caverns within the area of the Imperia Station.The first is located at a distance of 100m from the Imperia
The West Kowloon flood relieving project comprising a drainage tunnel of 4.9m finished diameter,3.7km long,and a water transfer tunnel of 3.0m diameter,2.8km lo
T(o)sustain development of our first new town,Tsuen Wan,drainage improvement works were carried out in Tsuen Wan and its adjacent district Kwai Chung in order t