Transport Flashcards
Importance of Transport:
- Aids in the process of Industrialization and Urbanization
- Better utilization of resources -> Of backward areas by linking them with advanced areas
- Removes scarcity of goods during any crisis
- Minimizing the effects of natural disaster
Necessity of Transport in India
Being a vast country, Needs an efficient and cheap trasnport system
Modes of Transport:
- Roadways
- Waterways
- Railways
- Airways
Facts about Indian Roads:
- 2nd largest road netwerork in the world
2. 40% of villages lack access to all weather roads
Types of Roads:
Paved and Unpaved roads Freeways 1. National Highways 2. Expressways 3. State Highways 4. Major distric roads 5. Rural and other roads
What are national Highways?
The main roads which are constructed and maintained by the Central Government (NHAI). Main highways backbone of road infra
Numbers in NH
NH Followed by State highway numbers
Reason for growth of traffic in NH
Industrialization in Country
Government’s steps in national highways
Widening roads Grade speration Construction of bypass Bridges Rail Road corssings
NHAI
National Highways Authority of India
Responsible for the development, maintenance and Management of National Highways.
NHDP
National Highways Development Project
NHAI is currently undertaking development activities under NHDP in phases
All phases -> Improvement of more than 25,000 km of arterial routes NH network to International standards
2 major projects indertaken by NHAI:
- Golden Qurdilateral
2. North-South and East-West Corridors
The largest Highway project in India:
The largest Express Highway project in India:
NS-EW Corridors
Golden Quardilateral
NS-EW Corridors:
- Largest Highway Project in India
- 4 to 6 lane expressways
Conencts,
- Srinagar to Kanyakumari
- Porbander to Silchar
Golden Quardilateral:
- Largest Express Highway Project in India (GQ)
- Connects: India’s Largest Metropolies:
Delhi, Mumbai, Kolkata, Chennai
Forms quardilateral.
Golden Quardilateral also serves:
- Bengaluru
- Pune
- Ahmedabad
Main Economic Benefits:
- Interconnects major cities and ports
- Impetus to truck transport
- Industrial growth of small town
- Vast opportunities for agri export
State Highways
Constructed and MAINTAINED BY THE STATE governments,
Linkages:
NH, District HQ, Important town and Tourist centres within the state
Neighboring states
Border roads:
Border roads organization —> 1960
Strengthening defense preparedness
accelerating economic development
through improvement of roads along the Northern and NE boundary.
Major functions of BRO:
- Construction of roads and maintencance of roads in strategically sensitive areas.
- Snow clearence in high altitude areas
- Construction of airfields, buildings and permanent bridges
4 Advantages of roads:
- Cost –> Much lower than that of railway line
- Can be constructed in the areas of difficult terrain (rail cant)
- Safer, Less chances of pilferage lesser than rail
- Supplements other modes of transport. Link between rail and ports and hinterlands
- Helps farmers move their perishable products directly to market