The Design and Construction of High Speed Lines course is your gateway to mastering one of the most dynamic sectors in modern engineering. With global demand for efficient and rapid transportation systems on the rise, expertise in high-speed railways is increasingly sought after. This course offers you a comprehensive understanding of the key components: from infrastructures and superstructure to electrification and signalling. You’ll also explore cutting-edge research and developments that are shaping the future of high-speed railways. By participating, you will acquire valuable skills that enhance your career prospects and position you at the forefront of an industry that is transforming connectivity across the globe. Embrace this opportunity to become a leader in high-speed rail design and construction, and contribute to the sustainable and innovative transport solutions of tomorrow.
Design and construction of high speed lines
This course is designed for professionals and graduates in the railway sector seeking to enhance their knowledge of high-speed rail systems. Participants will explore key areas such as infrastructure, superstructure, electrification, and signalling, as well as the latest research and developments in high-speed railways, to stay updated with industry advancements.
50 hours
Civil Engineering and Structures
Course objectives
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To understand the principles of high-speed railway infrastructure design.
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To analyse the components of high-speed railway superstructure.
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To explore electrification systems specific to high-speed railways.
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To evaluate modern signalling technologies used in high-speed lines.
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To investigate research developments in high-speed railway technology.
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To apply technical knowledge of high-speed railway construction.
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To assess the impact of innovations in high-speed railway systems.
What does it prepare you for?
This course equips you with the ability to analyse and evaluate the complexities of high-speed rail infrastructures and superstructures. You'll develop skills to assess electrification systems and signalling technologies crucial for high-speed operations. Additionally, you'll gain insights into the latest research and developments in high-speed railways, enabling you to propose innovative solutions and improvements within the sector.
Teaching units
UNIDAD DIDÁCTICA 1. INFRASTRUCTURES FOR HIGH SPEED LINES
1. INTRODUCTION
2. EARTHWORKS
2.1. Embankments and cuttings
2.2. Transitions wedges
2.3. Constructive methods
3. HYDROLOGY AND DRAINAGE
3.1. Hydrological study
3.2. Transversal drainage
3.3. Longitudinal drainage
4. LINE LAYOUT
4.1. Geometric parameters
4.2. Typical sections
5. TUNNELS
5.3. Free Section
5.4. Constructive methodologies
6. STRUCTURES
6.1. Concrete structures.
6.2. Mixed structures.
6.3. Track-structure interaction.
6.4. Slab track structures.
6.5. Overpasses
7. AFFECTED SERVICES
8. ADDITIONAL WORKS
8.1. Service roads
8.2. Fencing
9. EXPROPRIATIONS
10. ENVIRONMENT, HEALTH AND SAFETY
10.1. Environment
10.2. Health and safety
UNIDAD DIDÁCTICA 2. HIGH SPEED SUPERSTRUCTURE
1. INTRODUCTION
2. TRACK GEOMETRY
2.1. Cant calculation according geometrical parameters and standard working
3. TRACK TYPOLOGIES
3.1. Ballast track
3.2. Slab track
4. TRACK COMPONENTS
4.1. Ballast
4.2. Sleepers
4.3. Fastening system
4.4. Rail
4.5. Turnouts (Switches, crossings and expansion joints)
4.6. Welding
5. TRACK - STRUCTURE INTERACTION
5.1. Expansion Joints
5.2. Structure-Embankment or Tunnel-Embankment transition
5.3. Ballastless track – Ballasted track transitions
6. RAILWAY FACILITIES
6.1. Loops
6.2. Two-way track switching posts (crossover)
6.3. Gauge changeovers
UNIDAD DIDÁCTICA 3. ELECTRIFICATION IN HIGH SPEED LINES
1. HIGH-SPEED ELECTRIFICATION
1.1. Introduction
1.2. Energy and Railway layout
1.3. Overhead contact line
1.4. Overhead contact line characteristics
1.5. Specific equipment
1.6. Substations
1.7. Physical impact of electrification installations on the cross section
UNIDAD DIDÁCTICA 4. SIGNALLING IN HIGH SPEED
1. INTRODUCTION
2. SIGNALS
2.1. Examples of signals
3. INTERLOCKS
3.1. Definition
3.2. Basic principles
3.3. Types of interlocks
4. BLOCKADES
4.1. Blockade basic principles
4.2. Types of blockades
5. TRAIN DETECTION
5.1. Introduction
5.2. Methods for train detection
6. CENTRALIZED TRAFFIC CONTROL (CTC)
6.1. CTC functions
7. SIGNALING IN CABIN – ATP SYSTEMS
7.1. Types of signaling in cabin:
7.2. ATP Systems
UNIDAD DIDÁCTICA 5. RESEARCH AND DEVELOPMENTS IN HIGH SPEED RAILWAYS
1. INTRODUCTION
1.1. Track typologies and evolution
2. NEW FEATURES USED IN HIGH SPEED LINES
2.1. Civil works
2.2. Energy
2.3. Signaling
3. INNOVATION CENTERS
3.1. Testing centers
4. MAGLEV TRAIN
4.2. Hyperloop
5. BIBLIOGRAPHY
5.1. Regulations
5.2. Books and articles