report One system crossing the boundaries Always a step ahead in rail systems!

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1 One system crossing the boundaries report Corkelast ERS - Embedded Rail System for optimum integration into tunnel, station and bridge structures Always a step ahead in rail systems!

2 One system crossing the boundaries Corkelast ERS - Embedded Rail System for optimum integration into tunnel, station and bridge structures How can you improve safety and accessibility in tunnels and stations? How can you accurately integrate a rail track in a bridge design and save on installation time? These are only some of the questions that are central in the design process of railway tracks, whether they are designed for tunnels, stations or bridges. The answers can be found in the solutions for which received its recognition : technology for embedded rail fastening systems. is an international manufacturer and supplier of rail fastening systems. The company cooperates in turnkey rail infraprojects throughout Europe, Asia, Australia, North America and the Middle East. An important activity of the company is to provide technical rail track solutions for tunnels, stations and bridges. The basis of these solutions is the ERS (Embedded Rail System). This robust and proven ballast free system has flexible application options for both heavy and light rail. Embedded Rail System (ERS) ERS has radically changed the concept of how rails can be supported. The use of a homogeneous continual elastic support along the full length of the rail provides the required support, resilience and electrical insulation. Moreover it eliminates the logistical problems and costs associated with ballast, sleepers, base plates, fasteners and their subsequent inspection and maintenance. The system can be installed quickly and is adaptable to all rail profiles. The main product in the ERS rail fastening system results from enclosing and bonding the rails with the 2-component Corkelast in a concrete or steel channel. This unique, long-life material ensures that the rails have homogeneous support throughout, with specifically determined elasticity, in accordance with specified conditions. Corkelast is a polymer embedding compound with a defined stiffness through the unique mixture of filling material that depends on the product type. Resilient ERS Strip controls the rail deflection for ERS rail fastening systems, under the prevailing loads. These and many more features make ERS perfectly applicable for heavy and light rail tracks in tunnels, stations and on bridges. Corkelast ERS (vignole rail) For more information please contact our Territory Sales Offices NL-2031 CN Haarlem NL-2003 RZ Haarlem F +31 / (0)23 /

3 Optimal longitudinal performance ERS is fully compliant with EN :2012 on longitudinal performance. Requirements on longitudinal rail restraint are important criteria for safety in case of braking and acceleration of trains. The longitudinal rail restraint is much higher for ERS than for most other mechanical rail fasting systems. The longitudinal rail restraint of ERS is tested indirectly, namely by means of the longitudinal stiffness test. For 7 mm longitudinal rail displacement, the required force is usually 50kN per 0.6m ERS, which is 7 times more than the longitudinal rail restraint of most other mechanical rail fastenings. ERS for tunnels Tunnel projects (new tunnels or refurbishment of old ballast tunnels) are often complex, time consuming and costly because of the issues concerning the limited height of the tunnel, strict safety requirements, water drainage, the need to combine train/tram/ metro traffic with car traffic and the need to save installation and future maintenance costs. ERS provides a solution for each of these issues. The system offers optimum reduction of tunnel construction height and therefore is an ideal solution for tunnel projects that have to deal with strict installation requirements. Besides being robust and durable, the system creates optimal accessibility for emergency vehicles. A very important consideration for contractors or tunnel operators which have to deal with strict safety requirements! ERS can operate in extreme climatological circumstances, from very hot to very cold or wet situations. ERS can be installed to accommodate all kinds of gauges and rail profiles: both standard and non-standard gauges but also for example a tunnel gauge of 1000 mm. For more information please contact our Territory Sales Offices NL-2031 CN Haarlem NL-2003 RZ Haarlem F +31 / (0)23 /

4 Eurotunnel from France to England. Eurotunnel Plc chose ERS for a diamond crossing refurbishment because of the low maintenance aspect and highest degree of serviceability and longevity. Technical features Corkelast ERS for tunnels Dual way traffic solution (trains/trams and heavy trucks, busses, cars, rescue and service vehicles) Savings in construction height & weight (see drawing below) Optimum electrical insulation Optional prefabricated solution for short installation time Multiple water drainage construction Highly durable Easy to clean Comparison of construction heights of permanent way forms For more information please contact our Territory Sales Offices NL-2031 CN Haarlem NL-2003 RZ Haarlem F +31 / (0)23 /

5 French Tunnel de Montets: unique dual way solution Railway tunnel Tunnel de Montets located in the European mountain area The Alps celebrates its first year of exploitation. In July 2014 the tunnel opened its doors after completing a full refurbishment with edilon) (sedra ERS Embedded Rail System. Four seasons later, including extreme cold and a winter with heavy snow falls, the experiences and reactions in the local media are overwhelmingly positive. Located in a mountain valley, the Tunnel des Montets has a double feature, unique in France and elsewhere: the tunnel has been converted to a dual purpose railway tunnel which can also be used by cars and trucks when the mountain pass Col des Montets is closed to traffic due to winter weather conditions. case The refurbishment with ERS Embedded Rail System was an important part of the modernization of the Tunnel de Montets (line St. Gervais Chamonix). The installed Embedded Rail System not only improved the accessibility, safety and environment, it also offers (local) economic advantages because of the efficient use of the tunnel. Dual purpose railway Tunnel de Montets which can also be used by cars and trucks For more information please contact our Territory Sales Offices NL-2031 CN Haarlem NL-2003 RZ Haarlem F +31 / (0)23 /

6 ERS for stations Expansion and modernisation of railway stations influence the development of rail tracks. can build on more than 40 years of experience in developing state-of-the-art rail tracks or tram, train, metro and high speed train stations. ERS provides optimal contribution to vibration attenuation in station buildings. An important aspect in cases of iconic buildings and residential areas. Due to the Corkelast material, the system has a high performance in electrical insulation. Furthermore the flat surface of the ERS track allows easy & effective station cleaning, and very important: easy access for rescue services from the platforms to the station tracks. The modern design of the system contributes to a perfect aesthetic integration into the station building and railway platform. A very important aspect for architects! Easy access for emergency road vehicles Prefabricated ERS slab track solution (logistics) Technical features of ERS for stations Free accessible escape routes for passengers Accessible for rescue and service vehicles Reduction of station construction height Optimal electrical insulation Short track possession times during installation Prefabricated solutions for a short installation time For more information please contact our Territory Sales Offices NL-2031 CN Haarlem NL-2003 RZ Haarlem F +31 / (0)23 /

7 Renovation of tracks in Atocha HSL station, Madrid after more than 20 years in service recently renovated part of the rail track in Platform 5 of railway station Madrid-Puerta de Atocha in Spain. Since its construction in 1992 the ERS track (Embedded Rail System) had not required any maintenance. The rails at the tight curved approach and straight platform tracks needed to be renewed. The 1st phase of renovating 15 tracks started in June 2015 at Platform 5. The total track renovation was completed in a short Sunday shift, without any nuisance for the public or timetable. Virtually maintenance free system The old station Estación de Atocha (now called Estación de Madrid-Puerta de Atocha ) is one of the most beautiful architectural complexes in Spain. The first high-speed line in Spain was built in 1992 by and connected the cities of Seville and Madrid. Only after more than 20 years in service did ADIF have to renew rails, which proves the extended lifetime which Corkelast ERS is offering to rails and its maintenance-free feature. case Estación de Madrid-Puerta de Atocha For more information please contact our Territory Sales Offices NL-2031 CN Haarlem NL-2003 RZ Haarlem F +31 / (0)23 /

8 Corkelast ERS for bridges An important activity for is to provide technical railway solutions for bridges based on ERS. Integrating durable and safe rail tracks in all kinds of new, old or monumental bridges is a challenging task. That is why created a state-of-the art rail track solution for bridges based on ERS (Embedded Rail System), with an integrated guard rail structure. ERS designs for bridges with integrated guard rail: Steel channels on a steel bridge Steel channels on a concrete bridge (deck) Steel channels integrated in a steel bridge (deck), including Silent Bridge (full integration) Concrete channels integrated in a concrete bridge (deck) The unique technical features of ERS bridge application starts with the accurate integration in bridge designs, the free accessible escape routes and the short track possession times. Moreover this system has an aesthetic design without interfering beams - an important feature in case of monumental bridges. Moreover this system has an aesthetic design without interfering beams - an important feature in case of monumental bridges. For more information please contact our Territory Sales Offices NL-2031 CN Haarlem NL-2003 RZ Haarlem F +31 / (0)23 /

9 In the past decades successfully completed several large rail bridge projects. Such as the Moerdijk bridge in The Netherlands. For this bridge successfully installed 1,026 meters of double track based on ERS for steel bridges. This Silent Bridge system has a quick installation time and an integrated guard rail structure to minimize the risk of derailment. Furthermore the construction will result in low maintenance costs throughout the duration of its long lifecycle. case Silent Bridge system Moerdijk, the Netherlands ERS Silent Bridge system with integrated guard rail, Moerdijk bridge, The Netherlands For more information please contact our Territory Sales Offices Nijverheidsweg 23 NL-2031 CN Haarlem P.O. Box 1000 NL-2003 RZ Haarlem T +31 / (0)23 / F +31 / (0)23 / mail@edilonsedra.com

10 Technical features of Corkelast ERS for bridges with integrated guard rail: Bridge deck curvatures can be easily followed Short track possession times: fast & accurate installation Reduction of noise & vibration Electrical insulation against stray current Full corrosion protection Virtually maintenance free also with regard to corrugation failures Rail tracks accessible by emergency vehicles Due to the track construction and the integrated guard rail structure there are no additional costs for steel fixing support, steel guard rail with traverse beams One system crossing the boundaries The comprehensive application possibilities of ERS makes it a very flexible and durable rail system. Whether a light or heavy rail system is required, or whether the system is to be installed in densely populated urban areas or even in unfavourable rural areas, ERS offers the best system for different worlds. For more information please contact our Territory Sales Offices NL-2031 CN Haarlem NL-2003 RZ Haarlem F +31 / (0)23 /

11 About is an international manufacturer and supplier of track systems, insulating rail systems and noise and vibration reduction systems for: )( heavy rail )( high speed rail )( metro )( tram )( light rail )( crane applications believes that project support for the installation of our systems is a journey best travelled in close partnership with our customers. That s why the company supplies a complete package of services including but not limited to: system designs, application development, construction support, maintenance advice, consultation and supervision. rail solutions stand for low construction height and weight, maximum electrical insulation, short installation times and a minimum of maintenance required. It is foreseeable that during the next decades, not only rail transport standards will increase, but also the requirements for sustainable rail track systems. In order to help fulfilling the needs for tomorrow, is working responsibly today. The company is contributing to a more sustainable rail infra future, by using both recycled and recyclable materials, investing in green technologies and by collaborating with customers on global rail infra challenges. The ballast-less rail track systems of have been a well-known standard in the international rail market since the early 1970 s. The patented systems are fully compatible with leading quality and safety requirements. Over many years has researched and tested rail track systems, in its own laboratories and other independent facilities. entities are ISO 9001:2008 certified. For more information please contact our Territory Sales Offices NL-2031 CN Haarlem NL-2003 RZ Haarlem F +31 / (0)23 /

12 watch us on Nijverheidsweg 23 NL-2031 CN Haarlem P.O. Box RZ Haarlem T +31 / (0)23 / F +31 / (0)23 / mail@edilonsedra.com green solution