Front view of permanent ground anchors at sheet-pile in East Flood Channel of Jakarta (BKT).
East Flood Channel (BKT)) construction was began on 2002 with the width of channel varies from 100 to 300 meter. The channel will accommodate the flow of river of Ciliwung, Cililitan, Cipinang, Sunter, Buaran, Jati Kramat, and Cakung. The catchment area covers approximately 207 square kilometres. The East Flood Channel will be connected to Ciliwung River via tunnel which called Sudetan Ciliwung.
Scope of Works
To accommodate bigger discharge from Ciliwung river, the sheet pile on the both sides of the channel need to be strengthened by installing ground anchors. For first phase, Freyssinet carry out 57 nos permanent ground anchors with capacity of 40 Ton. The second phase will be start on October 2016 with total number is 470 nos ground anchor with bigger capacity (60 Tons). Alll of anchors will be tied by waller beam.
BBWS Ciliwung Cisadane, Ministry of Public Work and Housing
PT Wijaya Karya – PT Jaya Konstruksi Manggala Pratama Joint Operation
Years of involvement
May 2016 – Juni 2016