Transportation

Mobility - one of the key factors of modern civilisation. Railway systems for rapid and reliable passenger and freight transport, safe and durable roads and highways, effective public transportation systems in congested urban centres are basic requirements of industrialisation and modern life. LAHMEYER INTERNATIONAL provides expertise and support in the planning and implementation of railtransportation systems all over the world. Contact: info-gt@Lahmeyer.de

Railways	Urban Transport Systems	Tunnels	Bridges	Other Stuctures

The Range of Services

Engineering and consultancy for complex and demanding transportation projects belong to the core business of LAHMEYER INTERNATIONAL. The range of projects includes railways, urban transport systems, under-ground structures, tunnels and bridges.

National and international clients rely on LAHMEYER INTERNATIONAL's experience and expertise in all phases of a traffic infrastructure project:

• Pre-investigations, technical, economic and EIA studies
• Concept development, alignment optimisation, selection of construction methods
• Planning of civil works and structural design
• Design of electromechanical installations (lighting, signalling, ventilation, safety equipment etc.)
• Design check and approval, construction supervision, survey and monitoring
• Final acceptance and commissioning
• Support during tendering and contracting (e.g. according to FIDIC or IFI rules)
• Project management and co-ordination

		Folding Sheets and Brochures
	RAILWAYS The planning and realisation of large-scale railway projects involves many specialised engineering services. The complexity, the integration of numerous areas of expertise and tight cost and time constraints pose a great challenge for the owner. LAHMEYER INTERNATIONAL can draw on over 40 years of experience world-wide in the planning, supervision and project management of complex railway projects. The Range of Services   Top of Page	Selected Project Examples Railway System Consulting Services for the Greek Railways New Rail Links between Kyrgyztan, Uzbekistan, Tajikistan and NW China Railway Rehabilitation and Reconstruction Programme, Serbia Modernization of Vc Corridor, Croatia Bosnia and Herzegovina Railways Recovery Project Karlsruhe-Basle New High-Speed/ Upgraded Railway Line, Germany Connection to the Airport Cologne-Bonn, Germany
	URBAN TRANSPORT SYSTEMS Urban transport systems are essential for solving the serious traffic problems facing the world's overcrowded cities and are needed to reduce the environmental impact from individual traffic. Today, public transportation systems must be built and renewed in order to meet the challenges of tomorrow. LAHMEYER INTERNATIONAL has been entrusted with the delivery of numerous prestigious and technically demanding urban transport systems. The Range of Services   Top of Page	Selected Project Examples Santiago de Chile Metro, Chile Los Teques Metro, Venezuela JABOTABEK Railways, Indonesia Seoul Metro, South Korea Bangkok Metro, Thailand Athens Metro, Greece Istanbul LRT, Turkey
	TUNNELS To traverse natural barriers with modern transportation lines, or to relieve city centres from traffic congestion and pollution - in both cases, going underground is an important strategy. LAHMEYER INTERNATIONAL's highly skilled specialists have been providing innovative engineering services for subway and LRT tunnels, underground stations, tunnels for high-speed railways. The Range of Services   Top of Page	Selected Project Examples San Rafael Tunnel, Bolivia Katzenberg Tunnel, Germany Han Riverbed Tunnel, South Korea Monastiraki Station, Athens Metro, Greece North-South Railway Tunnel, Berlin, Germany Túnel San Eduardo, Guayaquil, Ecuador Channel Tunnel, England-France
	BRIDGES For more than 2000 years, bridges have been built to cross valleys and rivers. Today, even wide sea straits are spanned by bridges, following the demand for rapid and safe travel. The engineers of LAHMEYER INTER-NATIONAL are experienced with the planning and design of bridges of every size and purpose, either embedded in the context of a railway route, or as stand-alone project. The Range of Services   Top of Page	Selected Project Examples Pedestrian Bridge, Kehl, Germany Highway Bridges, Egnatia, Greece Motorway Bridges, P.A.TH.E. South, Greece Rehabilitation of Railway Bridges, Serbia Rehabilitation of Railway Bridges, Croatia 6 Road Bridges, Plettenberg, Germany Railway Bridges, Hannover-Berlin, Germany
	OTHER STRUCTURES In addition to tunnels and bridges, the construction of traffic routes through difficult terrain calls for a whole variety of further structures: retention walls, embankments, special foundations, ground improvement measures and deep temporary excavations are only a few examples. The Range of Services   Top of Page	Selected Project Examples Cotapata-Santa Bárbara, Bolivia Traffic Facilities in the Centre of Berlin, Germany Sygrou Fix Transfer Station, Athens, Greece Reconstruction of Santa Rosa HPP, Bolivia Underground Facilities Diagonal Mar Mall, Barcelona, Spain Underground Logistic Centre, Potsdam Square, Berlin, Germany

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