Tsuen Wan Drainage Tunnel

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Intake at Wo Yi Hop


Aerial view of the site


Culvert Interception


Intake at Lo Wai


Excavation work by blasting method


Installation of Boulder Trap in stream

 

Intake at Tso Kung Tam


Slope work and tree planting


Deep excavation in Intake area


Outfall at Yau Kom Tau


Construction of Spiral Ramp


Spiral ramp and Noise Enclosure

 


Elevation view of Outfall


Baffle Wall Construction
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