Road Asset Management System adopted by National Highway Authority Pakistan

Transcription

1 Road Asset Management System adopted by National Highway Authority Pakistan Ministry of Transport, PRC Central and West Asia Transport and Communication Division, ADB CAREC Institute Beijing, People s Republic of China November 2012

2 GOVERNMENT OF PAKISTAN MINISTRY BASIC OF COUNTRY COMMUNICATIONS NATIONAL HIGHWAY NETWORK INFORMATION 2 PAKISTAN Official Name: Islamic Republic of Pakistan Capital: Islamabad Population: 177 million Area: 796,096 Km 2 Road Density: 0.32 km/km 2 Taftan Gab d Jiwan i N-10 Gwad ar Turbat Nokkundi Pasn i Chitral Dir N-45 Kalam N-95 Drosh Dasu Sazin Pattan Jalkh ad N-35 Gilg it Chilas Misg ar Karimabad Timergara Ch akd ar a N-90 Naran Batkhela Malakan d Mu zaffar ab ad N-5 Man seh r a Hatian S-3 T o r kh am M-1 Abbottabad Chakothi Peshawar N-35 Haripur S-2 Sw abi PESHAWAR Nowshera Dar a Ad em kh el N-55 N-75 Mu r r ee Kohat Rawalp in d i L ach i N-80 Gujar Khan Latambar Sohawa Bannu M-2 Jh elu m Kharian Sust Jag lo t ISLAMABAD Sarai Gamb ila N-5 Gu jr at Wazirabad Pezu E-3 Gu jr an wala Yarik Pindi Kamoke Bh attian Daraban DI Khan M-2 Kala Shah Kaku M-3 Shahdara Malan a Mughal Kot Sahianwala Zhob Millat LAHORE Ramak F aisalab ad Thokar Niaz Baig Dh an asar Man g a Mu slim Bahi Pheru Ch am an Min a Bazar N-55 M-4 Qila Bagh Qila N-50 Retra Patto ki Abdullah Saifu llah Renala Khurd Taunsa Khanozai N-70 Okar a N-25 Sahiwal Kuchlak Shadan Lund Chichawatni L o r alai Mekh tar QUETTA Mu ltan Mian ch an n u Mu zaffar g ar h L akp ass DG Khan Spezand Rakhni Sheikh Wasil M-5 Mach Lar Bahawal Khan Mastung No sh ki Sibi Lodhran Jam p u r Ahmed Wal Bahawalpur Dadhar N-65 N-55 N-5 Padag Nurpur Nauranga Rajanpur Dalbandin Kalat Bellp at Ahmedpur East Yak Mu ch T. M. Panah Nu ttal Khan Bela Zahirpir DM Jam ali Surab Sardar Garh Kash m o r Rahimyar Khan Sadiqabad Basim a N-25 Jacco b ab ad Kandhkot N-55 Sh ikar p u r Ubauro N-85 Khuzdar Shahdadkot Nag Ratodero Ghotki N-30 Pano Aqil Kambar Rohri Panjgur Wad N-255 L ar kan a Baberlo Nasir ab ad Khairpur Meh ar Ranipur K.N. Shah Kotri Kabir N-55 M-8 Naushero Feroz Dadu Mo r o Daulatpur Qazi Ah med Awar an Bela Sehwan Shaheed Benazirabad Sakr an d Ho sh ab M-7 N-55 Saeed ab ad N-10 Uthal Hala Khokhrapar N-10 Liari Mir p u r kh as N-120 Or mar a Petaro N-25 M-9 Hyderabad M-10 Kotri Umar ko t Nakka Karri N-5 Hub Chowki Gu jjo KARACHI Gh ar o Thatta ARABIAN SEA N-110 Keti Bunder Kh an ewal Bahrain Mad yan Bararkot Balako t S-1 Rondu Sr in ag ar ROAD NETWORK Khunjrab Pass Total roads: 260,000 Km NHA network: 12,131 Km NHA network only 4.6% of total roads Carries 80% of commercial traffic Skardu JAMMU & KASHMIR (DISPUTED TERRITORY) N-5 carries 65% of this load

3 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.

4 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 valuesreflects 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.

5 THE ANNUAL MAINTENANCE PLAN COMPONENTS Routine Maintenance Plan 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

6 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

7 Integration within a Road Management System ata ollection nventory, ondition, Traffic, bridges. Roads atabank Roads atabase (RBM) ata reparation Tool ser selection of roadssegmentation derivation of defaultsinput file creation HM roect and network level analysis. trategic and policy studies. Management nformation Economic indicators, multiyear rolling work programmes, etc.

8 NHA RAM ATABAE GIS System Regional Office Connectivity Bridge Management System Road Database Pavement Management System Contract Management System

9 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.

10 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.

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

12 PHOTOS

13 Pictorial View of Pavement Condition Survey

14 Pictorial View of Pavement Condition Survey

15 PICTORIAL VIEW CONDITION SURVEY 15 15

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25 Annual Maintenance Cycle 25