This document summarizes major transportation tunnel projects across Asia, including details on location, estimated costs, and scope. Some of the most significant projects mentioned are the Klang Valley Mass Rapid Transit line in Kuala Lumpur, Malaysia, costing $16 billion; the Rohtang tunnel in India, which will be the world's longest tunnel over 3,000m in altitude; and the MRT system expansion in Bangkok, Thailand, consisting of the Blue, Purple, and Orange lines costing over $5 billion total. The document also promotes an upcoming conference on best practices in tunnel infrastructure across Asia.
Application of a Markov chain traffic model to the Greater Philadelphia RegionJoseph Reiter
A macroscopic traffic model based on the Markov chain process is developed for urban traffic networks. The method utilizes existing census data rather than measurements of traffic to create parameters for the model. Four versions of the model are applied to the Philadelphia regional highway network and evaluated based on their ability to predict segments of highway that possess heavy traffic.
Application of a Markov chain traffic model to the Greater Philadelphia RegionJoseph Reiter
A macroscopic traffic model based on the Markov chain process is developed for urban traffic networks. The method utilizes existing census data rather than measurements of traffic to create parameters for the model. Four versions of the model are applied to the Philadelphia regional highway network and evaluated based on their ability to predict segments of highway that possess heavy traffic.
A macroscopic traffic model based on the Markov chain process is developed for urban traffic networks. The method utilizes existing census data rather than measurements of traffic to create parameters for the model. Four versions of the model are applied to the Philadelphia regional highway network and evaluated based on their ability to predict segments of highway that possess heavy traffic.
The International Journal of Engineering & Science is aimed at providing a platform for researchers, engineers, scientists, or educators to publish their original research results, to exchange new ideas, to disseminate information in innovative designs, engineering experiences and technological skills. It is also the Journal's objective to promote engineering and technology education. All papers submitted to the Journal will be blind peer-reviewed. Only original articles will be published.
The papers for publication in The International Journal of Engineering& Science are selected through rigorous peer reviews to ensure originality, timeliness, relevance, and readability.
A macroscopic traffic model based on the Markov chain process is developed for urban traffic networks. The method utilizes existing census data rather than measurements of traffic to create parameters for the model. Four versions of the model are applied to the Philadelphia regional highway network and evaluated based on their ability to predict segments of highway that possess heavy traffic.
The International Journal of Engineering & Science is aimed at providing a platform for researchers, engineers, scientists, or educators to publish their original research results, to exchange new ideas, to disseminate information in innovative designs, engineering experiences and technological skills. It is also the Journal's objective to promote engineering and technology education. All papers submitted to the Journal will be blind peer-reviewed. Only original articles will be published.
The papers for publication in The International Journal of Engineering& Science are selected through rigorous peer reviews to ensure originality, timeliness, relevance, and readability.
The slides show the system of Rapid KL company and how they manage the system to be sustained through vehicles of the system , the trains and the buses .
7 Most Significant Underground Projects in Asia Today [Infograph]Darwin Jayson Mariano
In this very exclusive report, we’ve compiled the 7 most significant underground projects in Asia today. Find out where are these projects located, what’s the scope, how much has been allocated and what kind of impact it will create to the stakeholders involved. Never have we seen anything quite like it.
Kolkata underwater metro project VISHAL PPT.pptximsuraj2309
The Kolkata underwater metro project is an innovative and ambitious infrastructure endeavor aimed at improving urban transportation in Kolkata, India. The project involves the construction of an underwater tunnel to connect important parts of the city and alleviate traffic congestion. To cover this topic comprehensively, I can provide a detailed overview including the project's history, objectives, engineering challenges, construction phases, technological aspects, environmental considerations, and anticipated impact on the city's transportation landscape. Let's dive in.
Overview of the Kolkata Underwater Metro Project
1. Introduction
The Kolkata underwater metro project is part of the Kolkata Metro Railway, operated by the Kolkata Metro Rail Corporation (KMRC). It aims to extend the metro rail network in the city by introducing an underwater section, a first of its kind in India.
2. Background
The idea of an underwater metro tunnel in Kolkata was conceived to address the growing congestion and limited transportation options in the city. The project was envisioned to provide a faster, more efficient, and eco-friendly mode of transportation.
3. Objectives
Enhance connectivity within Kolkata, particularly between the eastern and western parts of the city.
Reduce traffic congestion on the roads.
Provide a safe, reliable, and comfortable commuting option for residents.
Boost economic activities and development along the metro route.
Engineering and Design Aspects
1. Route and Stations
The underwater metro route stretches from Howrah Maidan to Salt Lake Sector V, covering approximately 16.6 kilometers. It includes a mix of elevated, underground, and underwater sections. Notable stations along the route include Howrah, Mahakaran, Esplanade, Sealdah, and Salt Lake Sector V.
2. Tunnel Construction
The underwater section involves the construction of a tunnel beneath the Hooghly River. This tunnel is approximately 520 meters long and runs at a depth of about 30 meters below the riverbed. Specialized engineering techniques such as tunnel boring machines (TBMs) are used for tunnel excavation and lining.
3. Technology and Safety
Advanced tunneling technology is employed to ensure the structural integrity and safety of the underwater tunnel.
Fire safety systems, emergency exits, and evacuation procedures are incorporated into the design to meet international safety standards.
Construction Phases and Challenges
1. Construction Timeline
The project has been implemented in phases, with each phase focusing on specific sections of the metro route. The underwater tunnel construction posed significant challenges due to the river's depth and the need for precision engineering.
2. Environmental Considerations
Special attention is given to environmental impact assessments and mitigation measures during construction. Measures such as sediment control, noise reduction, and waste management are implemented to minimize ecological disruption.
3. Engineering Challenges
Indian railway network is one of the biggest transportation network in India and is the third largest railway network in the world. Mail/express trains are regular express rail service of India. Express trains make small number of stops, unlike passenger trains. The Duronto express trains introduced in 2009 (which run between major cities without any intermediate halts) are projected to be the fastest train in India introduced with a higher speed limit of 120-130 km/h. Bullet trains in India will become an engine of economic transformation in India
The presentation contains all the information related to bullet train you need for the Economic presentation. Please let us know if need any changes. Do share and comment.
THE POINT WISE TOPICS TO BE COVERED IN PRESENTATION AS BELOW
-Urban transport system of Jaipur metro
-System used in metro
-Regulation for metro construction and operation
-Fare structure and all other methods used in worldwide metros
-Visual report of metro station visit
Time Overrun in Transportation Project - A Case Study of Mumbai Monorail
Tunnels infographic
1. Most Significant
IN Asia Today
L
Malaysia
Malaysia MRT Corp.
9.5 kilometers
USD 3.8 Billion
2016
KL Metro
LATEST BUZZ:
Kuala Lumpur’s new Klang Valley Mass Rapid Transit
line of 51km and 35 stations has an estimated total
cost of approximately US$16 billion, of which, the
tunneling contract is the single largest package.
SINGAPORE CABLE TUNNEL
LATEST BUZZ:
The Rohtang tunnel is a very challenging project.
There are more than 46 avalanche sites on
approaches to the tunnel and excavation will be
done from both ends using Drill & Blast with NATM
methodology. When completed, the Rohtang tunnel
is set to become the world longest tunnel at an
altitude above 3,000m.
L Singapore
SGD 2 Billion
SP PowerGrid,
a subsidiary of
Singapore Power
16.5km East-West Tunnel
and 18.5km North-South
Tunnel
East-West tunnel – 2017
North-South tunnel - 2018
Rohtang Tunnel
LATEST BUZZ:
The 60m deep cable tunnels will form the backbone
of Singapore's power supply, serving future
generations effectively, securely and with minimum
inconvenience. It is expected to improve standards of
living and performance for residential, industrial and
commercial consumers
L India
USD 320 million
2015
Indian Government
8.8 kilometers
Jammu Udhampur Srinagar Baramulla Railway Link (JUSBRL)
LATEST BUZZ:
The JUSBRL project could easily be described as one of the biggest
and most challenging railway project in the world. It boasts of many
firsts including:
• The Longest Transport Tunnel In the Country (11km)
• Deepest ‘Drill holes’ for Geotechnical Investigations 640m
• First Large Scale use of ‘New Austrian Tunneling Method (NATM)
in India
• First Use of ‘Road header’ for ‘Tunnel Excavation’ in Railway
Tunneling
L India
USD 13 Billion
Government of India
345 kilometers
Hong Kong Section of Guangzhou-Shenzhen-Hong Kong Express Rail Link (XRL
LATEST BUZZ:
The government projects that the XRL will carry
about 100,000 passengers daily in 2020 and
120,000 passengers in 2030, generating an
economic benefit of $83 billion over the next 50
years.
L Hong Kong
USD 5 Billion
2015
MTR Corporation
Limited
26 kilometers
Bangkok Metro
LATEST BUZZ:
• There will be 17 stations along the route, 4 of which will
be underground (in Hua Lamphong- Bang Khae Section)
and the rest will be elevated. The system will be capable
to serve more than 50,000 passengers/hour/direction.
• There will be 17 stations along the route, 14 of which will
be underground whereas, the rest will be elevated. The
system will be capable to serve more than 50,000
passengers/hour/direction.
• There will be 30 stations along the route, 11 of which will
be underground and the rest will be elevated. The system
will have a service capacity of more than 50,000
passengers/hour/direction.
L Thailand
Mass Rapid Transit
Authority of Thailand
BLUE LINE:
27 kilometers
USD 1,532 Million
PURPLE LINE:
40 kilometers
USD 2,199 Million
ORANGE LINE:
24 kilometers
USD 1,704 Million
Tunnels Asia 2013 explores Best Practices in Geotechnical
Investigation, Construction & Risk Management for Asia’s Tunnel
Infrastructure. Attend the conference and get a rare opportunity
to hear exclusive case studies from the biggest and most challeng-
ing underground projects in Asia including:
• KL Metro, Malaysia
• Bangkok Metro
• MRT Jakarta
• Cable Tunnel Singapore
To find out more, visit www.tunneldesignconstruction.com
To attend the conference, email enquiry@iqpc.com.sg
or call +65 6722 9388.
• JUSB Railway Link, India
• XRL Hong Kong
• Rohtang Tunnel, India
Disclaimer:
Please note that we do all we can to ensure accuracy and timeliness of the information
presented herein but errors may still understandably occur in some cases. If you
believe that a serious inaccuracy has been made please let us know. This infograph is
provided for information purposes only. IQPC accepts no responsibility whatsoever for
any direct or indirect losses arising from the use of this report or its contents.
References:
http://www.railway-technology.com/projects/kashmir-railway/
http://en.wikipedia.org/wiki/Guangzhou%E2%80%93Shen-
zhen%E2%80%93Hong_Kong_Express_Rail_Link_Hong_Kong_section
http://en.wikipedia.org/wiki/Kashmir_Railway
http://www.railway-technology.com/projects/kashmir-railway/
http://tunneltalk.com/Kuala-Lumpur-MRT-Mar12-MMC-Gamu-
da-wins-Kuala-Lumpur-MRT.php
http://en.wikipedia.org/wiki/MRT_(Bangkok)
http://en.wikipedia.org/wiki/MRT_Purple_Line
http://en.wikipedia.org/wiki/MRT_Orange_Line
http://www.skyscrapercity.com/showthread.php?t=594526
http://en.wikipedia.org/wiki/Rohtang_Pass
http://tunneltalk.com/Kuala-Lumpur-MRT-Mar12-MMC-Gamu-
da-wins-Kuala-Lumpur-MRT.php
http://www.mrta.co.th/eng/project/project_.htm
http://www.tunneltalk.com/Kuala-Lum-
pur-MRT-Nov11-Five-vie-for-underground-works.php
MRT JAKARTA
LATEST BUZZ:
The tender process has already begun for six out of
the eight work projects — three for underground
work and three for elevated work. The three projects
related to the underground work, have a total value
of $470 million.
Indonesia
Local Government
of Jakarta
110.8 km (23.8 km for the
North-South Corridor and
87 km for East-West Corridor)
Phase I – 2016
Phase II - 2018
L