Upload
pravin-hadiyal
View
1.180
Download
27
Embed Size (px)
Citation preview
High Speed Railway in India: Virtues and Challenges
Prepared by : Pravin HadiyaL L. D. College of
Engineering,Ahmedabad.
2
Introduction:
What is Subject ?
What is necessity of Subject ?
What is High speed Railway ?
3
Background….
Vision 2020 Document
Modernisation of Indian Railways – Report
Railway Budget-2015-16
Need of the day
Latest Trial run of 160 KMPH speed between Delhi-Agra Section
4
Some agencies working on HSR…
5
Corridors taken for HSR…Feasibility study is carried out
Pre Feasibility study is carried out
6
AIM for HSR Development
7
Proposed HSR routes in India
8
9
Advantages of HSR Reduction of travel time of passengers Fast accessibility to urban centres, lead to
economical and industrial growth Cope up higher demand for passenger
and freight traffic HSR route will help in commercial growth Land required by the HSR is very less,
reducing environmental impact It is Energy Efficient mode with compared
to other modes of transportation
10
Advantages of HSR It runs on alternate energy sources, which
will reduce the environmental impacts with compared to other mode of transportation.
Better haulage capacity against less fuel consumption
Modern technology, through which the improvement of transportation mode.
Better option for Modal shift from Airways Creation of new job openings for
construction and maintenance of facility.
11
Disadvantages of HSR
Huge Investment- Financial Viability is major Issue
Economical factors- Balance of income and out goings
Technological factors like Technology for Tracks-Trains, Technology for Operation & geometrical changes required
High Running and maintenance costs Rolling stocks, Locomotives etc. are to be
replaced
12
Disadvantages of HSR
Social Impacts Safety consideration of Passengers as well
as Surroundings High cost of journey will affect the
affordability of Common man of India In India, Political interference plays
important role Only passenger traffic income will not be
sufficient, freight traffic required to be included.
Financial factors
Economical factors
Technological Factors
Social factors
Environmental factors
Political Factors
Factors affecting in adoption of HSR
13
14
Financial factors.. As per one estimate Rs. 115 crores will
be required for track of 1 Km length, thus very huge Investment is required , so,
How this funds can be arranged ? What are the Alternatives like Central
Finance or State finance of Loan from some agencies or PPP type Model etc ???
How it can be recovered ?
15
Economical factors.. What is Expenditure in Installing as well
as in running & Maintenance ?? What will be the Ridership depending
upon Corridor selection, necessity, Affordability, Modal shift from other modes of transportation etc??
What will be the revenue generation ? And how the costs will be recovered ?
How the land would be acquired ? At which cost ?
16
Technological factors..
Technology for train running- which
technology should be adopted ??
Changing & straightening of alignment
Changes in present track structure
Upgradation in Track geometrics
Modifications required in permanent way
17
Technological factors..
Modification of rail materials
Modifications at points & crossings
Modifications in stations
Signalling and communication
Rolling stocks
Safety at level crossings
18
Technological factors.. Modification on existing C-D works Other Engineering factors related to
Mechanical, Electrical & Instrumentation Provisions of ROB & RUB for other traffic Treatment of Unstable Formation Provisions for safety like Fencing to stop
trespassing, Retro reflective sign boards for improve visibility, Manning of unmanned level crossing etc.
19
International scenario Countries like China, Japan, USA, UK,
France, Germany, Spain etc. have introduced HSR/ HST/ Bullet trains in their transportation infrastructure
many countries are till modifies their facility by adopting more and more modern Technologies
e.g. on 21.04.2015 Japan has tested for MAGLEV Train having highest speed more then 600 KMPH
20
International scenario[ Some Examples]
MAGLEV TECHNOLOGY
21
International scenario[ Some Examples]
TGV FRANCE
22
International scenario[ Some Examples]
SPAIN HST
23
International scenario[ Some Examples]
GERMAN TRANSRAPID
24
International scenario[ Some Examples]
HS1 UK
25
International scenario[ Some Examples]
TAIWAN HST
26
Salient features of Proposed Ahmedabad-Mumbai high speed corridor
The proposed route is the part of
DMIC Delhi Mumbai Industrial
corridor
27
Salient features of Proposed Ahmedabad-Mumbai high speed corridor
The proposed route will pass through.... Gujarat (364 KMs), Dadra-Nagar-Haveli(6 KMs) & Maharashtra (176 KMs) --Total 546 KMs
28
Salient features of Proposed Ahmedabad-Mumbai high speed corridor Horizon Year for the Project is estimated
2021
Expected Operational Speed-350 KMPH Expected Commercial speed- 286 KMPH Total Travel Time- 1Hr & 52 Minutes.
29
Salient features of Proposed Ahmedabad-Mumbai high speed corridor
Cost of Construction
Rs. 45000.00
Crores
Rolling stock cost
Rs. 5000
Crores
30
Conclusions: All the concerned factors should be
taken care of before proceeding for Implementation of such costly project.
Financial & Economical viability should be prime concerns
HSR should be limited to just 160-200 KMPH in countries like India
High speed corridors should be not only for passenger trains but it should include the freight movement as well…
31