HomeMy WebLinkAboutLansing Bridge Inspection - Work Summary Table 2017Skywalk Structures
Bridge No.’s
Feature Carried
Feature Intersected
Work Recommendations and Priorities
1
3927
Woodgate Walkover
Miller Road
-Patch concrete at the north stringer of the south stair & replace anchor bolts.
-Place new non-shrink grout under column base plates as required.
-Replace missing wire ties for fencing.
M
M
M
2
3928
Wexford Walkover
Jolly Road
-Perform welded repairs:
Bottom of main span truss, east bottom chord.
First diagonal bottom cross brace from north.
Both stringers at bottom of north stairs.
East beam at north intermediate stair platform.
-Patch concrete foundation base at north stairs.
-Replace missing wire ties for fencing.
-Replace missing underclearance sign hardware.
-Repair hole in pedestrian fencing on east side of the main truss span.
H
M
M
M
L
3
3931
Averill Walkover
Holmes Road
-Perform welded steel repairs:
East diagonal column at south main span support.
East diagonal brace at south main span support.
East diagonal brace at north main span support.
-Replace approach sidewalk slab at south stairs.
-Replace broken grounding wire.
H
M
L
4
3933
Ray Walkover
East Mount Hope
-Repair leaching cracks in concrete bases.
M
5
3934
Harding Walkover
East Mount Hope
-Repair broken welds at south end of deck, east and west side.
-Replace broken angles along edge of step 6 and 18 in north stairway.
-Insulate cable near the top of the main span, north end.
-Patch concrete bases with heavy map cracking.
H
M
M
M
6
3938
Holmes Walkover
East Kalamazoo Street
-Replace broken bolt on north stair handrail.
-Replace missing bolts on south stair handrail.
-Replace missing wire ties for fencing.
-Remove utility cable from north truss support columns.
M
M
M
L
7
3941
Massachusetts Walkover
East Grand River Avenue
-Perform welded steel repairs:
Main span: Third diagonal cross brace from south.
Main span north supports: Northeast diagonal brace.
-Reattach fencing at north stair.
-Replace bent “No Loitering” sign at south stair.
-Replace sidewalk at base of south stair.
H
M
L
L
8
3942
Newark Walkover
Pleasant Grove Road
-Repair handrail on north side of main span and replace missing bolts.
-Repair fencing on south side at top of west stairs.
-Chip and patch concrete foundation pedestal at east stairs.
-Chip and patch other concrete foundation pedestals where required.
-Place new non-shrink grout under column base plates where required.
-Upgrade guardrail in front of east stairs and foundations.
-Replace concrete sidewalk at east stairs.
M
M
M
M
M
M
M
9
3943
Pleasant View School Walkover
Pleasant Grove Road
-Chip and repair spalls at foundation pedestals.
-Place new non-shrink grout under column base plates as required.
-Reconnect loose fencing at upper stair run of west stairs.
-Replace fencing installed sideways at east stairs.
-Replace missing wire ties for fencing.
M
M
M
M
M
Bridge No.’s
Feature Carried
Feature Intersected
Work Recommendations and Priorities
10
3946
Willow Walkover
Martin Luther King Jr.
-Perform welded steel repairs:
Main span diagonal braces, both top and bottom.
West support columns.
-Install new top fence rail at north side of east intermediate stair platform.
-Reattach loose fencing.
H
M
M
11
3949
Kendon Walkover
Pennsylvania Avenue
-Repair open holes in top and bottom chords.
-Epoxy inject vertical crack in NW pier concrete base.
H
L
12
3950
Potter Park River Trail
Pennsylvania Avenue
-Bit wedge at west end joint.
-Replace a few timber planks throughout.
-Blast clean and paint sections of exposed steel.
-Replace west header in pier 3E due to large split in the north connections.
L
L
M
H
13
3957
H. Franks School Walkover
Wise Road
-Reattach or remove loose decorative panel on north side of truss.
-Chip and patch concrete foundation pedestals as required.
-Chip and Place new non-shrink grout under column base plates where required.
-Replace missing wire ties for fencing.
-Install new sections of fencing between the stairs and main span.
-Upgrade guardrail at west stairs and foundations.
M
M
M
M
M
M
Railroad Structures
Bridge No.’s
Feature Carried
Feature Intersected
Work Recommendations and Priorities
15
3953
Grand Trunk Railroad
Pennsylvania Avenue
-Replace railing.
-Remove loose concrete from underside of deck and deck fascias.
-Repair spalls along pier.
-Fix tripping hazard to sidewalk in SW and SE quadrants.
- Replace tube railing near east abutment
H
H
M
H
M
City Street Structures
Bridge No.’s
Feature Carried
Feature Intersected
Work Recommendations and Priorities
16
3929
Jolly Road
Sycamore Creek
-Retrofit bridge railing to meet current AASHTO clear opening standards.
-Remove trees adjacent to bridge.
-Coordinate with utility companies for repair of damaged conduit hangers.
L
L
L
17
3930
Cavanaugh Road
Sycamore Creek
-Place additional rip rap at abutments.
L
18
3932
Mount Hope Avenue
Sycamore Creek
-Place bituminous wedges at approach sidewalks.
-Repair peeling paint and rust spots on beams.
-Patch cracks in riprap at abutments.
M
M
L
Bridge No.’s
Feature Carried
Feature Intersected
Work Recommendations and Priorities
19
3935
Elm Street
Grand River
-Spray for vegetation along the curb lines in the approaches.
-Provide more riprap in SE quadrant in front of abutment.
M
L
20
3936
East Elm Street
Red Cedar River
-Seal cracks in bituminous wearing surface.
-Install advance warning signs for bridge posting.
-Patch spalls on sidewalks.
-Fix sidewalk slabs in southwest quadrant.
H
M
H
H
21
3937
Kalamazoo Street
Grand River
-Repair erosion beneath sidewalk in SW quadrant.
-Scour countermeasures along east pier footing.
-Replace end diaphragms with holes in bay 1S at both abutments.
M
M
M
22
3939
Shiawassee Street
Grand River
-Patch open potholes in the westbound lane at east and west end joint.
-Add riprap to pier 1W to address footing exposure.
-Repair broken brush blocks.
M
M
L
23
3940
East Grand River Avenue
Grand River
-Correct settlement problems at northwest and southeast quadrants.
-Place additional riprap near face of abutments to prevent future scour.
M
L
24
3944
N. Martin Luther King Blvd.
Grand River
-Fill small potholes near end joints.
-Patch spalls in curb faces and repair spalls in railing.
H
H
25
3947
North Grand River Avenue
Grand River
-Replace sidewalks to correct settlement and areas of cracking.
-Recommend scour countermeasures at abutments to prevent further exposed footings.
-Replace deck and repair superstructure and substructure units.
-New approaches.
-Railing replacement.
- Install advance warning signs for bridge posting.
H
H
H
H
H
L
26
3948
South Washington Avenue
Grand River
-Replace missing expansion joint cover at east sidewalk.
-Cut brush partially blocking sidewalk in southeast and southwest quadrants.
-Replace approach guardrail.
-Zone paint corroded beam ends at north abutment.
-Replace railing tube with hole on southeast returnwall.
-Retrofit bridge railing to meet AASHTO clear opening standards.
-Clean out expansion joint.
M
M
M
M
M
M
M
27
3951
Pennsylvania Avenue
Norfolk Southern R.R.
-Replace or place bituminous wedges at approach sidewalks.
-Repairs spalls in approach pavement.
-Repair surface spalls in bridge deck.
-Repair crack and spall on top of south backwall in southbound lanes.
-Repair cracks and spalls at northwest returnwall and at west end of north backwall.
-Clean out expansion joint.
-Remove trees from at top of MSE walls in southeast and northwest quadrants.
H
H
M
M
M
L
L
28
3952
Pennsylvania Avenue
Red Cedar River
-Replace south approach and reseal south end joint.
-Place riprap in front of abutments to prevent future scour.
-Repair missing railing on east side (40-ft).
-Patch spalls in abutments and piers.
H
M
H
L