BRIDGE REPAIR/REHABILITATION FEASIBILITY STUDY
Bridge Repair_Rehabilitation Feasibility Study - Town to Chatham
Bridge Repair_Rehabilitation Feasibility Study - Town to Chatham
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URS Corp.<br />
260 Franklin Street<br />
Boston, MA 02110<br />
PROJECT Mitchell River Bridge Rehabilitation Feasibility Study<br />
<strong>BRIDGE</strong> C-07-001 (437)<br />
MADE BY SUC DATE 1/31/2011 JOB NO. 10160874<br />
CHECKED BY GCP DATE 2/14/2011<br />
Alternate: Minimum Repair Scope of Work<br />
Timber Bracing - Longitudinal Axis of Bent<br />
Bent No. 1 0.5 160.40 1 1 962.4 FB<br />
Bent No. 2 0.5 164.00 1 1 984.0 FB<br />
Bent No. 3 0.5 164.00 1 1 984.0 FB<br />
Bent No. 4 0.5 164.00 1 1 984.0 FB<br />
Bent No. 4A 0.5 14.80 1 1 88.8 FB<br />
Bent No. 5 0.5 106.00 1 1 636.0 FB<br />
Bent No. 6A 0.5 14.80 1 1 88.8 FB<br />
Bent No. 6 0.5 164.00 1 1 984.0 FB<br />
Bent No. 7A 0.5 40.50 1 1 243.0 FB<br />
Bent No. 8 0.5 0.00 1 1 0.0 FB<br />
Bent No. 9 0.5 27.60 1 1 165.6 FB<br />
Bent No. 10 0.5 146.00 1 1 876.0 FB<br />
Bent No. 11 0.5 165.64 1 1 993.8 FB<br />
Subtotal: 7990.4 FB<br />
Timber Bracing - Lateral Axis of Bent<br />
Bent No. 2 to Bent No. 3 0.5 19.1 1 4 458.4 FB<br />
Bent No. 5 to Bent No. 6A 0.5 19.1 1 4 458.4 FB<br />
Bent No. 8 to Bent No. 9 0.5 19.1 1 4 458.4 FB<br />
Subtotal: 1375.2 FB<br />
Concrete Abutments<br />
East Abut. Backwall 0.5 1 0.75 1 0.38 CF<br />
East Abut. Breastwall 0.16667 4.5 0.4167 1 0.31 CF<br />
Subtotal: 0.7 CF<br />
3/1/2011 Page 4/6 Minimum Scope