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- Bridge Inspections
- U.S.
- Minnesota
- Ramsey
- CSAH 77 over RICE CREEK
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Bridge Inspections
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Good condition- Meets minimum tolerable limits
- Needs repair or corrective action
- Closed
- Report not available
Good condition
Meets minimum tolerable limits
Needs repair or corrective action
Closed
Report not availableBasic Information
| County, State: | Ramsey County, Minnesota | Structure Number: | 62J05 |
| Maintenance Responsibility: | County Highway Agency | Ownership: | County Highway Agency |
| Facility Carried By Structure: | CSAH 77 | Features Intersected (Location): | RICE CREEK (0.1 MI S OF JCT CSAH 9) |
| Year Built: | 1997 | Year Reconstructed: | None |
| Average Daily Traffic (Year): | 5,900 (2014) | Future Average Daily Traffic (Year): | 5,900 (2039) |
NBI Report
| NBI Bridge Condition | Fair |
| Inspection Date (Inspection Frequency): | Aug. 2020 (Every 48 Months) |
| Structural Evaluation: | 6: Equal to present minimum criteria |
| Deck Geometry | N: Not applicable |
| Underclear/Vertical and Horizontal: | N: Not applicable |
| Deck | N: NOT APPLICABLE |
| Superstructure | N: NOT APPLICABLE |
| Substructure | N: NOT APPLICABLE |
| Channel/Channel Protection | 6: Bank is beginning to slump. River control devices and embankment protection have widespread minor damage. There is minor stream bed movement evident. Debris is restricting the channel slightly. |
| Culverts | 6: Deterioration or initial disintegration, minor chloride contamination, cracking with some leaching, or spalls on concrete or masonry walls and slabs. Local minor scouring at curtain walls, wingwalls, or pipes. Metal culverts have a smooth curvature, non-symmetrical shape, significant corrosion or moderate pitting. |
| Waterway Adequacy: | 8: Bridge deck above roadway approaches. Slight chance of overtopping roadway approaches. |
| Approach Roadway Alignment: | 6: Equal to present minimum criteria |
| Bridge Posting | No posting required: Equal to or above legal loads |
| Scour Critical Bridges: | 8: Bridge foundations determined to be stable for assessed or calculated scour conditions; calculated scour is above top of footing. |
| Bridge Railings: | N: Not applicable |
| Transitions: | N: Not applicable |
| Approach Guardrail: | 1: Inspected feature meets currently acceptable standards. |
| Approach Guardrail Ends: | 0: Inspected feature does not meet currently acceptable standards or a safety feature is required and none is provided. |
| Historical significance: | 5: Bridge is not eligible for the National Register of Historic Places. |
More Information
| Designated Level of Service | Mainline |
| Route Number: | 00077 |
| Bypass/Detour Length: | 2.00 kilometers |
| Toll: | On free road. The structure is toll-free and carries a toll-free highway. |
| Functional Class Of Inventory Route: | Urban: Minor Arterial |
| Lanes On Structure: | 2 |
| Lanes Under Structure: | 0 |
| Design Load: | MS 22.5 or HS 25 |
| Approach Roadway Width: | 15.90 meters |
| Bridge Median: | No median |
| Skew: | 15 |
| Structure Flared: | No flare |
| Navigation Control: | No navigation control on waterway (bridge permit not required). |
| Navigation Vertical Clearance: | 0.00 meters |
| Navigation Horizontal Clearance: | 0.00 meters |
| Structure Open/Posted/Closed: | Open, no restriction |
| Type of Service On Bridge: | Highway |
| Type of Service Under Bridge: | Waterway |
| Kind of Material/Design: | Concrete |
| Type of Design/Construction: | Culvert (includes frame culverts) |
| Kind of Material/Design: | Other |
| Type of Design/Construction: | Other |
| Number Of Spans In Main Unit: | 3 |
| Number Of Approach Spans: | 0 |
| Inventory Route Total Horizontal Clearance: | 30.50 meters |
| Length Of Maximum Span: | 3.80 meters |
| Structure Length: | 14.50 meters |
| Left Curb/Sidewalk Width: | 0.00 meters |
| Right Curb/Sidewalk Width: | 0.00 meters |
| Bridge Roadway Width Curb-To-Curb: | 0.00 meters |
| Deck Width/Out-To-Out: | 0.00 meters |
| Operating Rating (Method): | 68.60 metric tons(A) |
| Inventory Rating (Methon): | 40.80 metric tons (A) |
| STRAHNET Highway Designation: | The inventory route is not a STRAHNET route. |
| Parallel Structure Designation: | No parallel structure exists. |
| Direction Of Traffic: | 2-way traffic |
| Highway System Of Inventory Route: | Inventory Route is not on the NHS |
| Federal Lands Highways: | Not applicable |
| Deck Structure Type: | Not applicable |
| Type of Wearing Surface: | Not Applicable |
| Type of Membrane: | Not Applicable (applies only to structures with no deck) |
| Deck Protection: | Not Applicable (applies only to structures with no deck) |
| Designated National Network: | The inventory route is not part of the national network for trucks. |
| NBIS Bridge Length: | Yes |
'; popupContent += '
| '+feature.properties.pctnfc+'% | of bridges need repair or closed |
'; popupContent += '
| Total # of Bridges | '+feature.properties.total+' | |
| Bridges need repair or corrective action | '+feature.properties.nf+' | |
| Closed | '+feature.properties.cl+' | |
| Number | Percent | |
| Rated Poor by USDOT | '+feature.properties.poor+' | '+feature.properties.pctpoor+' |
| Structurally Deficient | '+feature.properties.sd+' | '+feature.properties.pctsd+' |
'; popupContent += '
More
'; return popupContent; }//{"type": "Feature","properties":{"gid":"01001", "name":"Autauga County, AL", "slug":"autauga", "stslug":"alabama", "year":"2018", "total":"117", "nf":"14", "nfc":"14", "cl":"0", "pctnfc":"11.97","poor":"4","pctpoor":"3.42","sd":"4","pctsd":"3.42","fo":"16","pctfo":"13.68","fc":"#e6b414","pc":"#00f014"},"geometry": {"type": "MultiPolygon","coordinates":US01001}} function onBridgeFeature(feature) { if(feature.properties.ost == 'good'){var ost = 'Good/Fair';} else if(feature.properties.ost == 'poor'){var ost = 'Meets minimum tolerable limits';} else if(feature.properties.ost == 'repair'){var ost = 'Needs repair or corrective action';} else if(feature.properties.ost == 'closed'){var ost = 'Closed';} else if(feature.properties.ost == 'N/A'){var ost = 'Report Not Available';}; if(feature.properties.bc == 'F'){var bc = 'Fair';} else if(feature.properties.bc == 'G'){var bc = 'Good';} else if(feature.properties.bc == 'P'){var bc = 'Poor';}; if(feature.properties.sd == 'y'){var sd = '
Structurally Deficient';} else { var sd = '';} if(feature.properties.fo == 'y'){var fo = '
Functionally Obsolete';} else { var fo = '';} var popupContent = "";// var popupContent = "
I started out as a GeoJSON " + feature.geometry.type + ", but now I'm a Leaflet vector!
"; popupContent += '
'+feature.properties.name+'
'; popupContent += '
| NBI Inspection Date | '+feature.properties.idte+' |
| Overall Status | '+ost+' |
| NBI Bridge Condition | '+bc+sd+fo+' |
| Sufficiency Rating | '+feature.properties.sr+' |
| Structural Evaluation | '+feature.properties.item67+': '+feature.properties.stru+' |
| Deck Geometry | '+feature.properties.item68+': '+feature.properties.deck+' |
'; popupContent += '
More
'; return popupContent; } var CntyBridgesJSON = { "type": "FeatureCollection", "features":BridgeJSONData };// var CntyBridgesJSON = { "type": "FeatureCollection", "features":[] };mapboxgl.accessToken = 'pk.eyJ1IjoieXB5dW4iLCJhIjoiY2oxcW4ybWhxMDBkMjJxcGVhbDV5cnpzYyJ9.oFQSnOc57xCR7A51OR6-3w'; //ck0flqufl2k1x1cpmupm5sl2yvar map = new mapboxgl.Map({container: 'bridgeMap', style: 'mapbox://styles/ypyun/cj83a8ga5abkq2sqpivw3nrzg',center: [-93.19424167,45.09331667], zoom: 14, attributionControl: false, });map.addControl(new mapboxgl.AttributionControl({ compact: false, customAttribution:['Map Icons Collection'] })); var STLINE = {"type":"FeatureCollection", "features":[ {"type":"Feature","properties":{"GEO_ID":"27123","NAME":"State","VAL":0,"VALstr":"","VALper":"","FC":"#FFF",},"geometry":{"type":"MultiPolygon","coordinates":US27123 }}, ]}; // ptype detailmap.on('style.load', function() { var layers = map.getStyle().layers; var firstSymbolId; for (var i = 0; i < layers.length; i++) { if (layers[i].type === 'symbol') { firstSymbolId = layers[i].id; break; } } map.addSource('bridges', {type: 'geojson', data: CntyBridgesJSON }); map.loadImage('/static/markers/bridges/bridge_green.png', function(error, image) {if (error) throw error; map.addImage('green', image); }); map.loadImage('/static/markers/bridges/bridge_yellow.png', function(error, image) {if (error) throw error; map.addImage('yellow', image); }); map.loadImage('/static/markers/bridges/bridge_red.png', function(error, image) {if (error) throw error; map.addImage('red', image); }); map.loadImage('/static/markers/bridges/bridge_black.png', function(error, image) {if (error) throw error; map.addImage('black', image); }); map.loadImage('/static/markers/bridges/bridge_white.png', function(error, image) {if (error) throw error; map.addImage('white', image); }); map.addLayer({"id": "bridge_point", "type": "symbol", "source": "bridges", "filter":["all", ["==","m","y"]], "layout": {"visibility":"visible", "icon-image": '{grade}', 'icon-allow-overlap':true},}); map.on('click', "bridge_point", function (e) {new mapboxgl.Popup({ offset: 14 }).setLngLat(e.lngLat).setHTML(onBridgeFeature(e.features[0])).addTo(map);}); map.on('mouseenter', "bridge_point", function () {map.getCanvas().style.cursor = 'pointer'; }); map.on('mouseleave', "bridge_point", function () {map.getCanvas().style.cursor = '';}); map.addLayer({ "id": "stline", "type": "line", "source": { "type": "geojson", "data":STLINE }, "paint": {'line-color':"#333", 'line-opacity':0.9, 'line-width': 2.0 }},firstSymbolId);}); map.addControl(new mapboxgl.NavigationControl(), 'top-left');map.flyTo({ center: [-93.19424167,45.09331667], zoom: 14, speed: 3, curve: 1, easing: function (t) { return t; } });
