sign in sign up
<<
Home , Renala Khurd

Road Asset Management System adopted by National Highway Authority

Ministry of Transport, PRC Central and West Asia Transport and Communication Division, ADB CAREC Institute

Beijing, People’s Republic of China 27-29 November 2012 Khunjrab Pass GOVERNMENT OF PAKISTAN Sust Misg ar MINISTRYBASIC OFCOUNTRY COMMUNICATIONS Karimabad N-35 Jag lo t S- 1 Kalam Rondu N-95 Sazin NATIONAL HIGHWAY NETWORK Drosh Bahrain INFORMATION Dasu Chilas Dir Mad yan N-45 Pattan Jalkh ad Ch akd ar a N-90 Naran

PAKISTAN Batkhela Balako t

Malakan d Bararkot Mu zaffar ab ad N-5 Man seh r a Hatian S- 3 T o r kh am M-1 Chakothi Haripur • Official Name: Islamic Republic of Pakistan Sw abi N-35 S- 2 Sr in ag ar Nowshera JAMMU & KASHMIR PESHAWAR N-75 Mu r r ee Dar a Ad emkh el N-55 (DISPUTED TERRITORY) • Capital: Islamabad L ach i N-80 Gu jar Kh an Latambar Sohawa Jh elu m M-2 • Population: 177 million Sarai Gambila N-5 Gu jrat Wazirabad 2 Pezu E-3 • Area: 796,096 Km Gu jran wala Yarik Pindi Kamoke Bh attian Daraban DI Khan M-2 Kala Shah Kaku M-3 Shahdara 2 Malan a Mughal Kot Sahianwala • Road Density: 0.32 km/km Millat Zhob Thokar Niaz Baig Ramak F aisalab ad Dh an asar Man g a Muslim Bahi Pheru Ch aman Min a Bazar N-55 M-4 Qila Bagh Qila N-50 Retra Patto ki Abdullah Saifullah Renala Khurd Taunsa Khanozai N-70 Okar a N-25

Shadan Lund Kh an ewal Chichawatni Kuchlak Mekh tar L o r alai Mu ltan Mian ch an n u Mu zaffar g ar h L akp ass DG Khan Spezand Rakhni Sh eikh Wasil M-5 Mach Lar Bahawal Khan Mastung No sh ki Sibi Lodhran Jamp u r Ahmed Wal Dadhar N-65 N-55 N-5 Taftan Padag Nurpur Nauranga Rajanpur Kalat Ahmedpur East Nokkundi Dalbandin Bellpat Yak Mu ch T. M. Panah Nu ttal Khan Bela Zahirpir DM Jamali Sardar Garh Surab Kash mo r Rah imyar Kh an Sadiqabad Basima N-25 Jacco b ab ad Kandhkot N-55 Sh ikar p u r Shahdadkot Ubauro N-85 Nag Ratodero Ghotki N-30 Pano Aqil Kambar Rohri L ar kan a Panjgur Wad N-255 Baberlo ROAD NETWORK Nasir ab ad Meh ar Ranipur K.N. Shah Kotri Kabir N-55 M-8 Naushero Feroz • Total roads: 260,000 Km Dadu Mo r o Daulatpur Qazi Ah med Awar an Bela Sehwan Sh ah eed Ben azir ab ad Turbat Sakr an d Ho sh ab M-7 N-55 • NHA network: 12,131 Km Saeed ab ad N-10 Hala Khokhrapar N-10 Uthal N-10 Gwad ar Pasn i Liari Mir p u r kh as N-120 Ormara Petaro Gab d N-25 • NHA network only 4.6% of total roads M-9 Hyderabad M-10 Kotri Um ar ko t Jiwan i Nakka Kar r i N-5 Hub Chowki Gujjo Gh aro • Carries 80% of commercial traffic

N-110 ARABIAN SEA Keti Bunder • N-5 carries 65% of this load 2 MISSION STATEMENT OF NHA FOR ROAD MAINTENANCE / PRESERVATION To maintain and operate the National Highways and Strategic Roads to minimize the road transportation costs, provide driving comfort and safety to the road users at all times, and preserve the asset investment in roads, bridges and appurtenances cost effectively. NHA EXISTING ROAD MAINTENANCE NHA has embarked upon a program of Resource and Road Asset Management in its endeavors to improve the serviceability and value for money that it requires from its highway network.

This is the modern approach to road management much favored in the countries where budgets for the care and repair of roads are always in deficit.

Every road network has a Book Asset Value at the start of the year. This is made up of:

• The value of the existing pavements as constructed, and then down valued according to (i) their present condition and (ii) the cost of putting them in the minimum acceptable condition.

• The stock value of the structures based upon their replacement value. NHA EXISTING ROAD MAINTENANCE

Based upon available resources and the priorities of serviceability, an annual program of care, conservation and upgrading of the road network then takes place. This program of works is the investment being made in the road network.

An analysis at the end of the following year of the road conditions and hence the prevailing asset values reflects the downward valuation of roads that have deteriorated further (due to no intervention) and the upward valuation of those sections receiving investments in the form of conservation or improvement programs and gives an overall picture of increase or decrease in remaining service life of the road network. STRATEGY OF ROAD ASSET MANAGEMENT SYSTEM (RAMS) onducting Annual Network Analysis rocess. evelopment of Existing entral Road atabank. evelopment of Annual Business lans. Target all Maintenance Activities as nvestments Making them to be ash pecific. eveloping the current Asset Value of the Network. inancial and Technical Audit (performance indicators evaluation) for each Annual Maintenance lan . THE ANNUAL MAINTENANCE PLAN

Routine Maintenance Plan COMPONENTS Periodic Maintenance Plan Rehabilitation Plan

Theme Of Annual Maintenance Plan Each ‘Rupee’ spent must be a Carefully considered investment for each kilometer in the long-term conservation of an infrastructure asset. All maintenance works will have to be qualified before financing. The “Short Term Focused Plan” aimed at achieving the objectives of “Long Term Strategic Plans” 5 EXISTING SYSTEM; ANNUAL MAINTENANCE PLAN COMPRISES OF:

Routine, Periodic (Functional/Structural) Maintenance Rehabilitation of existing national highway network assets which have acceptable net present value (NPV)/Economic Rate of Return (ERR), a social benefits Geometric improvements of existing national highway network Highway Safety improvements Corridor Management Establishment of automated toll plazas and Weigh Stations Access controlled bypasses, Traffic Management and provision of road users facilities Development of urban areas which includes service roads, parking lots, taxi ways, bus bays with toilets and drinking water facilities, telephone services etc. The maintenance of NHA network is through “MAINTENANCE- BY-CONTRACT BASIS” Integration within a Road Management System

ata nventory, ondition, Traffic, bridges. ollection

Roads Roads atabase atabank (R BM )

ata ser selection of roads segmentation reparation Tool derivation of defaults input file creation

H M ro ect and network level analysis. trategic and policy studies.

Management Economic indicators, multi year nformation rolling work programmes, etc. NHA RAM ATABA E

GIS System

Regional Office Connectivity

Bridge Management Road Database System Pavement Management System

Contract Management System Advantages of Road Management System

• Money spend on need basis. • Reduces overall vehicle operating cost, thus by improving road network condition and reducing average road roughness. • Reduction in average travel time. • Reduction in rehabilitation cost and increase in investment particularly routine & preventive maintenance. • Effective and efficient monitoring of maintenance works and its requirement. Disadvantages of Road Management System

• Centralized System in which all stakeholders needs to be brought into the loop which is a difficult task.

• The funding available is always less than requirement, therefore, maintenance backlog is created.

KEY ISSUES Issues Measures Thinning of Resource Envelope ¾ Increase in grant from MOC and Time/Cost over-runs. ¾ Explore new avenues of revenue Sustainable Financing of NHA’s generation Program ¾ Mechanism to stop leakages in toll revenue No axle load controls and weak ¾ Installation of new weigh stations regulatory framework. ¾ Strict implementation of NHSO-2000 ¾ Provision of impounding areas ¾ Imposition of heavy penalties to discourage overloading Neglected Essential Maintenance ¾ Implementation of Annual Maintenance due to funding constraint Plan in its true spirit. ¾ More emphasis on preventive maintenance & rehabilitation rather than reconstruction Contractor’s & Consultant’s ¾ Training / seminar / workshop programs Capacity for all stakeholders Abnormal Inflation / Price Escalation Law & Order Situation PHOTOS Pictorial View of Pavement Condition Survey Pictorial View of Pavement Condition Survey PICTORIAL VIEW CONDITION SURVEY

15 15

Annual Maintenance Cycle

25