2009co-29C-355 - Laserfiche WebLink

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BRIDGE INSPECTION REPORT Br. No. 29C 3 1t) Date Inspected: Dept. of Public Works San Joaquin County ❑ Scour Damaged @ ❑ NE ❑ NW ❑ SE ❑ SW Wingwall ❑ RSP ❑ Other ❑ Timber Pile is decaying due to ❑ Aging ❑ Mold/fungus growth []Section Loss - Depth ' ❑ Timber planks decaying due to ❑moisture infiltration ❑ Mold/fungus growth []Section Loss - Depth " 15h. Intermediate Support: Y Concrete Pile Bent ❑Drop Cap, []flush Cap ❑ Concrete Pier Wall ❑ Other ❑ Timber Pile Bent w/ 12x12cap & Diagonal cross bracing ElOther: 151. Foundation Type (BenVPier): Round, ❑ Octagon) ❑ Pier wall on Spread Footing ❑ Pier wall on Piling ❑ Other_ ICY Conc Pile (❑ Square, El - ❑ Timber Pile on individual concrete footing ❑ Timber Pile on spread footing (grade beam) ❑ Timber P l ❑ Other 15j. Piles per Bent: ❑3 ❑4 5 ❑6 ❑7 ❑8 ❑ 9 ❑10 ❑ N/A 15k. Condition(s): 2-'-No significant defects noted ❑ Debris & draft caught on pile bent # or pier # @ upstream side of bridge ❑ Diagonal cracks @ ❑ Transverse cracks 0 ❑ Hairline cracks 0 ❑ Vertical cracks @ ❑ Spalling @ ❑ Abrasion (rD ❑ Undermining (D ❑ Scour (cD ❑ Timber Pile is decaying due to ❑ Aging ❑ Mold/fungus growth ❑Section Loss - Depth ' ❑ Timber Cap decaying due to ire infiltration ❑ Mold/fungus growth ❑Section Loss - Depth " [! Other Vt4 F [ 1 i.I,T 2 I 15G Invert Type (Culvert only): ❑ Concrete ❑ Earth ❑ Other 15m. Condition(s): ❑ No significant defects noted ❑ Abrasion @ ❑ Undermining @ ❑ Other 16 CHANNEL 16a. Type: ❑ Trapezoid Earth Channel ❑ "U" Shaped Earttl Channel ❑ Trapezoid Conc Lined Channel ❑ Other 16b. Water Depth: ft O None taken Due to urre swift ❑ Dry ❑'Water surfacing is7: ft. below top of deck / top of rail 16c. Vegetation Growth: [:' Dense ❑ Moderate ❑ Light 16d. Veg. Growth Location: Bank ❑ Channel Bed ❑ Bank & Channel Bed 16e. Condition(s): ❑ No significant defects noted eT'Bank Erosion 22--❑ Channel Degradation El Bank & Channel Bed Other Q 0° 4-1 3 16f. Channel Section: (Upstream): Abut 1�0 MS ,Bent 2q. 0 , MS Bent 3 MS Bent 4_, MS Bent 5 MS Bent 6 ; MS ; Abut-3— Z Center Channel / / ��,�pvc�. �/f t% 3 Other 7 (Downstream): Abut 1, MS� ; Bent 25; MS.Z; Bent 3 MS ; Bent 4_, MS Bent 5 MS Bent 6 , MS , Abul3 @ 31; Center Channel Channel section reference to 2Top of Bridge Deck ❑ top of rail or top of timberZA?o 40h r 17 WORK RECOMMENDED: [I Replace missing 'P" marker @ ❑ Level Grade Differential @ Abut ; ❑ Sweep Bridge Deck ❑Unclog Deck Drain Access ❑Tree trim to provide clear passage ❑ Remove drifts @ Bent / Pier_ ❑Replace damaged approach /__bydge rail terminal unit (cD Remove debris from [ ;4A 12V-/ []Steel Trestle ❑LT ❑RT / ❑Expansion Joints ❑ Bridge Deck ❑ Repair damaged [I Bridge ❑ Approach Railing (ED 1,6marl'olL S C CA.% 18 REMARKS: JVERALL CONDITION RATING: �` 09 = New condition; El = Very good condition; L-7 = Good condition, structurally sound, need minor Maint.; ❑6 = Fair condition, ❑5 = Generally fair condition, will need minor reconstruction; ❑4 = Marginal condition, will need major reconstruction; ❑3 = Poor condition, require repairs; ❑ 2 = Critical condition, require emergency reconstruction; ❑1 = Critical condition, close to traffic O\BRIDGE INSPECTIONSM-p 1— 9-08 doc Page 3 of 3