DATABASE HEALTH INDEX - DASHBOARD

Transcription

1 Page 1 of 7 DATABASE HEALTH INDEX - DASHBOARD Carriageway Asset Inventory Collected Data Non-Carriageway Asset Inventory Area: Date: MARLBOROUGH 26/07/2013 Category Measures Result Measure Capital Projects Surfacing Major capital projects completed v RAMM (in last 6-30 months) Minor capital or safety improvement projects v RAMM (in last 6-30 months) % of Network surfaced in RAMM over previous 4 15 months % Surfaces at least 50% older than expected age % of Network with no surfacing Illogical Records inc. % (SAC with chipseal, Low and high widths, Alignment of traffic volumes v pavement use) KEY: On or exceeding target One grade, or between 0 and 15 below captured value Greater than one grade, or 15 below captured value 9.2% 0.0% 0.0% 1.5% Performance Expected Category Value Proportion of Network with layer Information 100.0% Grade 3 Pavement Layer New layer length in previous 6 30 months 3.1% Illogical records (Pavement Layers v Incorrect Surfacing) 0.0% Road Marking Breakdown of road markings by type - - Proportion of very short (< 20m) TLs 1.0% Treatment Length Proportion of very long (> 2000m) TLs 2.1% Proportion of TLs with < 80% coverage of major surfacing 10.6% % updated in last 5 years 100.0% Grade 3 Date FWP last updated 9/07/ Forward Works Proportion of network identified for treatment in next ten years (from FWP) 122.2% Programme FWP v surfacings (% surfacings in last year conflicting with first 2 years of FWP excluding 2nd coats) 0.1% Evidence of active MIS strategy, reasons for treatments listed and detailed 100.0% Carriageway Rating Percentage rated in last year 99.2% High Speed Data Maintenance Activity Miscellaneous Traffic Count Structures % network meeting standards for roughness, rutting and texture (Roads surveyed in last year) % network meeting standards for FWD (Roads surveyed in last 5years) % network meeting standards for SCRIM (Roads surveyed in last year) Items per km for PA and SU cost groups in previous 4 15 months v Regional Average Spread of location in previous 4-15 months (proportion located at carriageway start) Distribution of maintenance patch sizes by Hierarchy Breakdown of Maintenance Cost Activities % of Maintenance Activity where fault type is "Unknown" No. of test pits with layer data recorded No. of LTPP sites recorded in RAMM Latest ADT Counts Latest ADT Estimates % loading estimate (i.e. not default) No. of Pavement Type "Bridge" v No. of Bridges > 50m in length in BDS No. Large Culverts v No. BDS Retaining Walls Gantries ( for locations) Barriers in RAMM (m) End Treatments in RAMM 99.9% 3.7% Grade % 100.0% 1.0% 1.0% 1 no. - 6 no. - 31/12/ /12/ % 10.0% Grade % 91 no m - Culverts per km v Regional Average (Rural) 100.0% Catchpits per km v Regional Average (Urban) 40.0% Grade 3 Drainage Manholes per km v Regional Average (Urban) 0.0% NA Subsoil Drains per km v Regional Average (Rural) 78.0% % of Drainage (Construction Date in previous 4 15 months) 0.1% Grade 4 Surfaced SWC per km v Regional Average (Urban) 73.8% Surface Water Channels Earth SWC per km v Regional Average (Rural) 60.8% Grade Sealed SWC renewal activity (Construction Date in previous 4 27 months) 0.3% Grade 4 Signs per km v Regional Average 94.6% Large Signs >4.0m 2 ( for quantity by type) 57 no. - Signs ITS VMS 4 no % of Signs with renewal date in last 4-15 months 2.6% Grade 3 No. Frangible bases in RAMM Streetlights per km v Regional Average 0.0% Grade 5 Frangible Base type no. Streetlights Shear Base type no % of Streetlight Poles with renewal date in last 4 15 months 0.0% Grade 4 Duplicates or near duplicates plus poles with no light or bracket 0.0% Footpaths & Cycleways Total length of Footpath and Cycleways (see attached tables for listings) - - Signal Controlled Intersections Signal Controlled Intersections ( for locations) - - Rest Areas Number of rest areas 6 no Weigh Stations Number of Weigh Stations ( for locations) Expected Value

2 Page 2 of 7 DATABASE HEALTH INDEX DASHBOARD - PROJECTS Area: MARLBOROUGH Date: 26/07/2013 Projects data completed v RAMM (in last 6-30 months) In RAMM (Y/N/P) Project Name SH RS Dir RP Comments Year Y SH1 Blenheim Threshold 01S 0018 Both 8827 Surfacing and Marking Missing 2013 N Tetly Brook Bridge Gaurdrail 01S 0057 Both P Renwick Threshold North Both 175 Carriageway, Pavement Layer, Surfacing and Markings Missing 2013 P Renwick Threshold South Both 2610 Carriageway, Pavement Layer, Surfacing and Markings Missing 2013 N SH6 Renwick ADS Sign Decreasing P Westwood Roundabout Both Only Pavement and Surfacing updated 2012 N Sneiders Creek Realignment Both N SH 62 Wratts To SH1 Widening Both Y Elavation Seal Widening 01S 0000 Decreasing Surfacing date incorrect - should be after pavement layer dates - layers incorrect dates AP40 should be after AP65. No need to split <50m layers should be combined with previous section with average width P Main St Improvements 01S 0028 Both Barriers Missing, Marking condition date Missing P Godfreys Rd RTB Decreasing 9460 Retaining Wall missing, marking painted date, condition date missing 2010 Y Brown River Curve Upgrade Both Railing constructed date missing 2010 N Dashwood Safety Improvements 01S 0043 Decreasing Y Para ATP Markings 01S 0000 B RHS Only 2009 Y Welds Pass ATP 01S 0028 B P Jacksons Road Intersection Upgrade Increasing Surfacing 12/2010? marking painted date, condition date missing 2009

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4 Page 4 of 7 DATABASE HEALTH INDEX - REGIONAL AVERAGES Area: MARLBOROUGH Date: 26/07/2013 Regional Averages Hierarchy Asset Maintenance Costs (no. of pavement and surfacing faults perkm) Culverts (Rural) Catchpit (Urban) Manholes (urban) Subsoil Drain (Rural) (m per km) Surfaced SWC (Urban) (m per km) Earth SWC (Rural) (m per km) Signs Streetlights Region High Volume National Strategic Regional Strategic Regional Connector Regional Distributor Regional Average for route type MARLBOROUGH STH CANTERBURY NTH CANTERBURY COASTAL OTAGO Regional Average for route type MARLBOROUGH STH CANTERBURY NTH CANTERBURY COASTAL OTAGO Regional Average for route type MARLBOROUGH STH CANTERBURY NTH CANTERBURY COASTAL OTAGO Regional Average for route type MARLBOROUGH STH CANTERBURY NTH CANTERBURY COASTAL OTAGO Regional Average for route type MARLBOROUGH STH CANTERBURY NTH CANTERBURY COASTAL OTAGO Regional Average for route type MARLBOROUGH STH CANTERBURY NTH CANTERBURY COASTAL OTAGO Regional Average for route type MARLBOROUGH STH CANTERBURY NTH CANTERBURY COASTAL OTAGO Regional Average for route type MARLBOROUGH STH CANTERBURY NTH CANTERBURY COASTAL OTAGO Regional Average for route type MARLBOROUGH STH CANTERBURY NTH CANTERBURY COASTAL OTAGO Regional Average

5 Page 5 of 7 DATABASE HEALTH INDEX - PARAMETERS Pavement and Footpath Inventory Capital Projects Surfacing Pavement Layer Measures Description Data Source Grading Greater than Less than Major capital projects completed v RAMM (in last 6-30 months) Minor capital or safety improvement projects v RAMM (in last 6-30 months) % of Network surfaced in RAMM over previous 4 15 months % Surfaces 50% older than expected age % of Network with no surfacing Illogical records (SAC with chipseal, Low and high widths, Alignment of traffic volumes v pavement use) Proportion with layer information New Layer length in 6 30 months Illogical records (Pavement layers v Incorrect Surfacing) Proportion of major capital projects completed within in 6-30 months that have been catpured in RAMM Proportion of minor capital or safety improvement projects completed within in 6-30 months that have been catpured in RAMM Total length of Network with surface date between 4-15 months old / total length of network Total length of Network with surface date > 50% older than expected age / total length of network Total length of Network with no surface material / total length of network No. Records with inconsistencies / No carriageway sections Total length of Network with layer material / total length of network Total length of Network with layer date between 6-30 months old / total length of network Total No. illogical Records / total No treatment lengths NZTA Regional Office, RAMM RAMM surface_structure, carr_way, treatment_length RAMM surface_structure, carr_way RAMM carr_way, c_surface, traffic_loading, traffic_loading_dtl carr_way 8% 5% 8% Grade 3 2% 5% Grade 4 2% 3% 3% 7% Grade 3 7% 15% Grade 4 15% 5% 5% 15% 5% 5% 15% 5% 3% 5% Grade 3 1% 3% Grade 4 1% 5% NZTA Target Grade NZTA Regional Office, RAMM carr_way RAMM pave_structure, carr_way, treatment_length Grade 3 5% 15% RAMM carr_way, treatment_length Road Marking Breakdown of road markings by type Total road marking length by type RAMM carr_way, markings Treatment Length Forward Works Programme Collected Data Carriageway Rating High Speed Data 5% Proportion of very short < 20m TLs Total length of Network with length < 20m / 5% 15% RAMM carr_way, treatment_length total length of network 5% Total length of Network with length > 2000m / 5% 15% Proportion of very long > 2000m TLs RAMM carr_way, treatment_length total length of network 5% Proportion of TLs with < 80% Total length of Network with < 80% coverage RAMM carr_way, treatment_length 5% 15% coverage of major surfacing of major surfacings / total length of network % updated in last 5 years Total No treatment lengths updated in last 5 RAMM carr_way, treatment_length years / total No TL's Grade 3 Date FWP Last Updated Proportion of network identified for treatment in next ten years (date last updated) FWP v surfacings (% surfacings in last year conflicting with first 2 years of FWP exc 2nd coats) Evidence of active MIS strategy, reasons for treatments listed and detailed Percentage rated in last year % network meeting standards for roughness, rutting and texture (Roads surveyed in last year) % network meeting standards for FWD (Roads surveyed in last 5 years) % network meeting standards for SCRIM (Roads surveyed in last year) Date FWP last updated Length of network identified for treatment in the 10 year FWP / total network length Total length of Network with surfacings with dates in last year with a treatment scheduled in first 2 years of FWP (excl 2nd coats) / total length in first 2 years of FWP Total length of Network with MIS strategy present / Total Network Length Total network length rated in the last year / total network length Total length of network with roughness, rutting and texture surveyed in the last year / total network length Total length of network with FWD surveyed in the last 5 years / total network length Total length of network with SCRIM surveyed in the last year / total network length RAMM carr_way, treatment_length, rating RAMM carr_way, treatment_length, hsd_rough, hsd_rutting,hsd_texture RAMM carr_way, treatment_length,falling_weight RAMM carr_way, treatment_length,skid_resistance 2% 2% 5% Grade 3 5% 6% Grade 4 8%

6 Page 6 of 7 DATABASE HEALTH INDEX - PARAMETERS Measures Description Data Source Grading Greater than Less than Items per km for PA and SU fault codes in previous 4 15 months vs Regional Average Spread of location in previous 4-15 months (proportion located at carriageway start) Total number of pavement and surfacing activity in last 4-15 months/total Carriageway Length vs Regional Average Total number of pavement and surfacing activity in last 4-15 months at carriageway start / Total pavement and surfacing activity 5% 5% 15% NZTA Target Grade Maintenance Costs Distribution of maintenance patch sizes by Hierarchy Distribution of maintenance patch sizes by State Highway Classification Breakdown of Maintenance Cost Activities Breakdown of maintenance cost actvities by type for the last 3 years by State Highway Classification % of "Cost faults" Maintenance Cost Activities Percentage of maintenance cost activity recorded as unknown for the last 3 years. 5% 5% 15% Recording Test Pit Data Total number of test pit records RAMM carr_way, pave_test_pit_hdr Latest ADT Counts Latest date of counts RAMM traffic_loading Traffic Count Latest ADT Estimates Latest date of Estimates RAMM traffic_loading Non-Carriageway Asset Inventory % loading estimate (i.e. not default) No. Pavement Type "Bridge" v No. Bridges > 50m in length in BDS No. Large Culverts v No. BDS Total no. loading estimates in last year / total no carriageway sections Total No. Bridge pavement type in RAMM vs Total No. Bridges >50m in length in BDS that carry the State Highway Total No. Culverts with an area >= 3.4m 2 vs Total No. culverts in BDS RAMM carriageway, traffic_loading, carr_way, traffic_loading_dtl RAMM carr_way, BDS RAMM carr_way, drainage, BDS Structures Retaining Walls Total No. Retaining Walls RAMM carr_way, retaining_wall Gantries Total No. Gantries RAMM carr_way, minor_structure Barriers in RAMM(m) Total Length Barriers (excludes SR, HR, OTHER, GREAT) RAMM carr_way, railings Drainage Surface Water Channels Culverts per km v Regional Average (Rural) Catchpits per km v Regional Average (Urban) Manholes per km v Regional Average (Urban) Subsoil Drains per km v benchmark Regional Average (Rural) % of Drainage (Construction Date in previous 4 15 months) Surfaced SWC per km v Regional Average (Urban) Earth SWC per km v Regional Average (Rural) Renewal Activity (Construction Date in previous 4 27 months) Total No. of culverts per km Rural (Includes CUL, SDCUL, OFCUL) vs regional average per km Total No. of catchpits per kmurban (includes CP1,CP2,CP3,SUMP,GRID, SP) vs regional average per km Total No. of manholes per km Urban (includes MHOLE, DCHM) vs regional average per km Length of subsoil drains per km Rural vs regional average per km Total No. of drainage structures renewed or replaced in last 4-15 months / total no. of drainage structures Length of surfaced SWC per km Urban vs regional average per km Length of Earth SWC per kmrural vs regional average per km Length of surfaced SWC renewed or replaced in last 4-15 months / total length of surfaced SWC RAMM carr_way, drainage RAMM carr_way, drainage RAMM carr_way, drainage RAMM carr_way, drainage 4% RAMM carr_way, drainage 2% 4% Grade 3 1% 2% Grade 4 1% RAMM carr_way, sw_channel RAMM carr_way, sw_channel 4% RAMM carr_way, sw_channel 2% 4% Grade 3 1% 2% Grade 4 1%

7 Page 7 of 7 DATABASE HEALTH INDEX - PARAMETERS Measures Description Data Source Grading Greater than Less than Signs per km v Regional Average Total No. of signs per km vs regional average per km RAMM carr_way, signs NZTA Target Grade Large Signs >4.0m 2 Total No. of large signs with a sign face greater than 4.0m 2 RAMM carr_way, signs Signs ITS VMS Total No. of ITS Assets (3VMS, 3MVMS, 3VMSS) and its_state = "In Service" RAMM carr_way, ud_its Maintenance Activity ( replaced date in previous 4 15 months) Total No. of signs renewed or replaced in last 4-15 months / total number of signs 6% 4% 6% RAMM carr_way, signs Grade 3 2% 4% Grade 4 2% No. Frangible bases in RAMM Total No of signs with frangible bases RAMM carr_way, signs Streetlights per km v benchmark Total No. of street lights per km vs regional average per km RAMM carr_way, sl_pole Frangible Base type no. Total No. of street lights with frangible bases RAMM carr_way, sl_pole Streetlights Shear Base type no. Total No. of street lights with shear bases RAMM carr_way, sl_pole Maintenance Activity ( replaced date in previous 4 15 months) Duplicates or near duplicates plus poles with no light or bracket Total No. of street lights renewed or replaced in last 4-15 months / total number of street lights Total No. Poles with no brackets attached, total No. brackets with no light attached, total No. poles with duplicate road_id, location, offset_side, offset RAMM carr_way, sl_pole RAMM carr_way, sl_pole, sl_bracket, sl_light 6% 4% 6% Grade 3 2% 4% Grade 4 2% 5% 5% 15% Footpaths & Cycleways Total Length of Footpath Total length of footpath RAMM carr_way, footpath Total Length of Cycleways Total length of cycleways with marking type (M83, M72) and marking colour GR (green) and notes do not include bus way RAMM carr_way, markings Signal Controlled intersections No. Signal Controlled Intersections Number of signal Controlled Intersections (SIGINT) RAMM carr_way, features Rest Areas Number of rest areas Total No of rest areas RAMM carr_way, features Weigh Station No. Weigh stations Number of weighs Stations (WEIGH) RAMM carr_way, features