PerspectiveConnectivity as Key Component inInfrastructure DevelopmentBy Asok Mookerjee, Chairman, LEA Associates South Asia & Director,Indo Canadian Business Chamber &Subir Kumar Poddar, Consultant (Highways), LEA Associates South AsiaCharles Dickenswrote “ .... it was <strong>the</strong>best of times, it was<strong>the</strong> worst of times, itwas <strong>the</strong> age ofwisdom, it was <strong>the</strong>age of foolishness....”. The lastdecade, when Indiacould scale <strong>new</strong>heights indeveloping its roadinfrastructure, canpossibly be bestdescribed in <strong>the</strong>same vein as whatDickens reflectedupon a bygoneepoch.It is essentially sobecause <strong>the</strong> pacethat had to be puti n t o t h edevelopment, quitenaturally, dido u t p a c edevelopmentpertinent to anumber of o<strong>the</strong>rconcurrent aspects.India has essentially a rural-oriented economy with 74percent of its population living in villages and 60 percentof its GDP agro-based. An all-inclusive infrastructuredevelopment thus naturally has to be <strong>the</strong> one thatprovides for connectivity to <strong>the</strong> bulk of its rural mass,which in turn would most appropriately complement <strong>the</strong>developments of <strong>the</strong> trunk-routes that now are beingemphasised mostly. Once achieved, such acomprehensive infrastructure would fur<strong>the</strong>raccelerate <strong>the</strong> recorded socio-economic growths bysupplementing <strong>the</strong> government's investments intime-bound business plans (like Bharat Nirman), <strong>the</strong>PMGSY etc and <strong>the</strong>reby reaping <strong>the</strong> intendedeconomic benefits.Continuing <strong>from</strong> what stated at <strong>the</strong> onset here, it isappreciated in all quarters that a sustainabledevelopment and essentially <strong>the</strong> one of augmentinginfrastructure lending an all-wea<strong>the</strong>r connectivity toa bulk of India's population is colossally contingenton having <strong>the</strong> pedestals set on lessons learnt <strong>from</strong><strong>the</strong> past decade.As learnt <strong>from</strong> <strong>the</strong>se lessons while <strong>the</strong> desiredsymbiosis of contemporaneous aspects doesprimarily necessitate a comprehensive capacitybuilding, <strong>the</strong> metamorphosis into an equitabledevelopment does require intrepid steps towardsensuring green roads. The subsequent sectionsdelve into <strong>the</strong> integral constituents of <strong>the</strong> aforesaidaspects that need to be dovetailed into <strong>the</strong> processof having a consummate rural road-infrastructuredevelopment.Capacity Building in Road SectorThe challenges in achieving <strong>the</strong> target have to befaced with full preparedness. And suchpreparedness necessarily hinges on how adeptly weaccomplish <strong>the</strong> most important task of an all-roundCapacity Building, encompassing management,technology and equipment, materials, humanresource capacities <strong>the</strong>reby fostering <strong>the</strong> muchneeded motivation to all <strong>the</strong> stake-holders.Accordingly, it is appreciated that besides afocussed Research & Development (R&D),facilitating a long-term maintenance too necessarilydeserves apt attention in order to precipitate <strong>the</strong>capacity-development efforts into tangible and18Indo-Canadian Business October - December 2011
Perspectiveeffective results.R&D in Road Developmenttriggers for a large-scale disaster.Long-Term Maintenance for RoadsInnovation - Indubitably R&D works bolstering Continuing <strong>from</strong> above and given that hugeinnovation holds <strong>the</strong> key to ensuring durable and investments go into building <strong>the</strong> assets, without areliable infrastructure available at socially acceptable strategized approach towards long-term maintenancecosts, with low maintenance and quick rehabilitation <strong>the</strong> investments are bound to be in vain.potential. Thus stems <strong>the</strong> necessity of exploring use ofEffective inspection, condition monitoring andlocally available materials (namely waste copper slag,maintenance - A comprehensive asset-managementindustrialslag, plastic waste, pond ash etc.) that mostsystem in line with Bridge-Management-System (that,often are classified as unacceptable, or at best,though in different forms is already being practiced bymarginal. Application of nanotechnology, to measure,different authorities) would possibly be <strong>the</strong> primordialmodel and manipulate matters (e.g. use of <strong>the</strong>platform for ensuring that capacity-building for this beaggregate-free technology that is based on applicationrightly oriented.of several environment friendly enzymes for improving<strong>the</strong> engineering properties of soils so as to minimize or Consistency - As hinted above, uniformity howeveralmost eliminate <strong>the</strong> use of aggregates) at a nano-scale would have to be inculcated to ensure that add-ons,can potentially engender such confidence of using wherever and whenever applicable, be inducted intoalternate materials in addressing <strong>the</strong> social and <strong>the</strong> system. Although service levels, performancetechnological demands most equitably.indicators etc, <strong>the</strong> building blocks for appropriatemaintenance needs are already in place yet <strong>the</strong>Mechanisation - A conservative approach toapplication of <strong>the</strong>ir adoption in projects lacksmechanisation primarily owes to factors like low/underconsistency. In fact, such uniformity is of utmostutilisation, cost sensitivity depending upon <strong>the</strong> volumeimportance <strong>from</strong> safety perspective as it is often seenof work involved, and also concerns over health andthat usages of rumble strips, delineators, markings andsafety. An integrated R&D would lend acceleratedo<strong>the</strong>r safety instruments vary <strong>from</strong> one to ano<strong>the</strong>ropportunities in terms of augmenting mechanisationsegment of <strong>the</strong> same highway.more inclusively in <strong>the</strong> entire life-cycle of construction,monitoring and maintenance.Consistency in inspections also demands morestringent compliance. Inspections have to be backedAsset Maintenance and Disaster Prevention -up by records of such inspection-summary andUpkeep of assets intrinsically forms <strong>the</strong> major challengechecklists whose proforma are universally accepted into <strong>the</strong> nation, even more than constructing <strong>the</strong>m.projects irrespective of <strong>the</strong>ir settings and magnitude.Pursuant to reducing recurrent maintenance needsCompliances with <strong>the</strong> obligations towards(and <strong>the</strong> associated costs) <strong>the</strong> focus for R&D wouldmaintenance shall have to be accorded only when ahave to be on concepts promulgating use of alternatescrutiny finds that <strong>the</strong>se are being religiously adheredapproaches, say Integral Bridges allowing constructionto.without any bearings or joints between spans. Naturaldisasters, very often, add to <strong>the</strong> many o<strong>the</strong>r pitfalls thatexists as-on-date in ensuring that <strong>the</strong> assets do continueto perform (and exist) till <strong>the</strong> end of <strong>the</strong>ir design-life.Constructing Green RoadsEmbracing <strong>new</strong> ways of constructing and maintainingAppreciating that rural connectivity would road infrastructure, consistent with green roadquintessentially require constructing road assets in practices, would be tantamount to leveraging <strong>new</strong>parts of <strong>the</strong> country wherein <strong>the</strong> preparedness towards technologies imbibed into <strong>the</strong> system besides preparingdisaster prevention is even less than that for <strong>the</strong> urban <strong>the</strong> country to take a leadership role in environmentalcounterparts, R&D activities will have to account for stewardship.such designs, those that duly address <strong>the</strong> merits andStreamlining <strong>the</strong> application of a wide array of existingdemerits of alternative usages, synchronising <strong>the</strong>m withActs (say wildlife Act, Water Act, Forest Conservationapt guidelines and also <strong>the</strong> concomitant maintenanceAct, Biodiversity Act etc.) and thus <strong>the</strong> very EIAaspects that more often than not turnout to be <strong>the</strong>procedure is pivotal to such green road initiatives, and19Indo-Canadian Business October - December 2011