Construction of a NEW HIGH LEVEL CABLE STAY BRIDGE two lane with footpath at Bhavnagar Creek by R&B Department Government of Gujarat. Total length of bridge is 384.30 m consisting length of bridge portion is 180, Bhavnagar side approach 101.90 m & Nirma side approach 102.4m. Total width of bridge a 16.0 m having clear carriageway 11 m, two crash barrier of 0.5m, footpath 1.65 m & parapet 0.35 m on both side. Total width of bridge at pylon location is 18 m. One Main span between pylon is 100 m and 1 back span on both sides is 40 m. In the foundation 12 piles of 1500 mm dia pile foundation having length of minimum 30.6 m for both pylons in M:40 concrete and 4 piles of 1500 mm dia having length of 23 m on both sides in M:40 concrete. RCC pile cap 2250 mm deep in M:40 concrete & RCC side wall & dirt wall in M:30 concrete. RCC lower pylon & upper pylon in M:65 concrete for cable Stay bridge is proposed. Top of upper pylon from pile cap top is 28 m high. RCC deck for pier segment and back span in m:45 concrete.
SERVICES PROVIDED :
Preparation of Detailed Design and working drawings and all bridge components. All Design and working drawings got approved from Design R&B Circle, R&B Department Government of Gujarat, Gandhinagar. All Detailed Design working drawings completed & have been approved by SE Design R&B Circle, Gandhinagar.
TEAM ASSIGNED :
Mr Apurva N Parikh– Team Leader
Mr B N Suthar – Senior Bridge Engineer
Mr H.M. Trivedi – Senior Bridge Engineer
Mr Dhrumil Parikh – Structural Engineer
R & B DEPARTMENT GOVERNMENT OF GUJARAT