2019 ROAD INFRASTRUCTURE MANAGEMENT FORUM

What we do in the shadows

Richard Lovell and Ant Bacon District Council What we do in the shadows

ROAD INFRASTRUCTURE MANAGEMENT FORUM DUNEDIN

Public perception of The Reality Council Roading People What we do in the shadows

ROAD INFRASTRUCTURE MANAGEMENT FORUM DUNEDIN What we do in the shadows: Pavement Data - Improvement JunoViewer - Analysis Ramm Contract - Visualizing and managing reseal contract Council Website - Communication

Unsealed Roads Unsealed Road Assessment Roadroid Analysis Customer Outcomes What we do in the shadows

ROAD INFRASTRUCTURE MANAGEMENT FORUM DUNEDIN

I was thinking, maybe... I just should bring a broom down here for you if you wanted to sweep up some of the skeletons. What we do in the shadows

ROAD INFRASTRUCTURE MANAGEMENT FORUM DUNEDIN

Pavement Data What we do in the shadows

ROAD INFRASTRUCTURE MANAGEMENT FORUM DUNEDIN What we do in the shadows

ROAD INFRASTRUCTURE MANAGEMENT FORUM DUNEDIN

NZMS1 1969 from mapspast.org.nz What we do in the shadows

ROAD INFRASTRUCTURE MANAGEMENT FORUM DUNEDIN Age Distribution of Pavements in Timaru (Post Project) 400

350

300

250

200

Length (Km) Length 150

100

50

0 1-9 10-19 20-29 30-39 40-49 50-59 60-69 70-79 Pavement Age What we do in the shadows

ROAD INFRASTRUCTURE MANAGEMENT FORUM DUNEDIN

Improving treatment lengths to assist modelling Number of Treatment Lengths Before: 2224 Number of Treatment Lengths After: 3746 Data used to for breaking Treatment Lengths up: Old Treatment Lengths / Reseal Data Falling Weight Deflectometer Rutting Skid Resistance Main Issue: Rebuilding RAMM forward works for reseals What we do in the shadows

ROAD INFRASTRUCTURE MANAGEMENT FORUM DUNEDIN What we do in the shadows

ROAD INFRASTRUCTURE MANAGEMENT FORUM DUNEDIN What we do in the shadows

ROAD INFRASTRUCTURE MANAGEMENT FORUM DUNEDIN What we do in the shadows

ROAD INFRASTRUCTURE MANAGEMENT FORUM DUNEDIN What we do in the shadows

ROAD INFRASTRUCTURE MANAGEMENT FORUM DUNEDIN What we do in the shadows

ROAD INFRASTRUCTURE MANAGEMENT FORUM DUNEDIN What we do in the shadows

ROAD INFRASTRUCTURE MANAGEMENT FORUM DUNEDIN

Leave me to do my dark bidding on the internet!!!

What are you bidding on?

I am bidding on a table. What we do in the shadows

ROAD INFRASTRUCTURE MANAGEMENT FORUM DUNEDIN What we do in the shadows

ROAD INFRASTRUCTURE MANAGEMENT FORUM DUNEDIN What we do in the shadows

ROAD INFRASTRUCTURE MANAGEMENT FORUM DUNEDIN What we do in the shadows

ROAD INFRASTRUCTURE MANAGEMENT FORUM DUNEDIN Unsealed Road Network What we do in the shadows

ROAD INFRASTRUCTURE MANAGEMENT FORUM DUNEDIN What we do in the shadows

ROAD INFRASTRUCTURE MANAGEMENT FORUM DUNEDIN

What do we want to achieve? • Data collection • Asset management • Contract Management • Manage customer expectations What we do in the shadows

ROAD INFRASTRUCTURE MANAGEMENT FORUM DUNEDIN What we do in the shadows

ROAD INFRASTRUCTURE MANAGEMENT FORUM DUNEDIN

Contract 2184 - Grading Audits May 2017 to Februrary 2019 100% 200

90% 180

80% 160

70% 140

60% 120

50% 100

40% 80 Rainfall per Month(mm)

30% 60 Percent Percent Roads of audited Acceptable

20% 40

10% 20

0% 0

Month

Before Grade After Grade Rain (mm) What we do in the shadows

ROAD INFRASTRUCTURE MANAGEMENT FORUM DUNEDIN

Data Collection – Roadroid What we do in the shadows

ROAD INFRASTRUCTURE MANAGEMENT FORUM DUNEDIN What we do in the shadows

ROAD INFRASTRUCTURE MANAGEMENT FORUM DUNEDIN What we do in the shadows

ROAD INFRASTRUCTURE MANAGEMENT FORUM DUNEDIN What we do in the shadows

ROAD INFRASTRUCTURE MANAGEMENT FORUM DUNEDIN What we do in the shadows

ROAD INFRASTRUCTURE MANAGEMENT FORUM DUNEDIN

Roughness Before Grade - aim for IRI below 5 Roughness After Grade- aim for IRI below 5

Below IRI of 5 Above IRI of 5 Below IRI of 5 Above IRI of 5 What we do in the shadows

ROAD INFRASTRUCTURE MANAGEMENT FORUM DUNEDIN

Contract 2184 - Grading Audits May 2017 to Februrary 2019 100% Roughness Before Grade - aim for IRI below 5 90%

80%

70% Below IRI of 5 60% Above IRI of 5

50% Roughness After

40% Grade- aim for IRI below 5

30%

20% Percent of Roads audited Acceptable audited Roads of Percent

10% Below IRI of 5

0% Above IRI of 5

Month

Before Grade After Grade What we do in the shadows

ROAD INFRASTRUCTURE MANAGEMENT FORUM DUNEDIN

Results so far

Customer Grading requests from 2015-2019 Road User Survey - July to December 2018 30

25

20

15

10

Number of requests Numberrequests of recieved 5

0 2015-16 2016-17 2017-18 2018-19 Cutomer Requests 25 27 23 19 What we do in the shadows

ROAD INFRASTRUCTURE MANAGEMENT FORUM DUNEDIN Where to from here? • Contract performance criteria

• Grading frequency optimisation

• Rural intersection improvements What we do in the shadows

ROAD INFRASTRUCTURE MANAGEMENT FORUM DUNEDIN What we do in the shadows

ROAD INFRASTRUCTURE MANAGEMENT FORUM DUNEDIN

I go for a look which I call dead but delicious