www.ssyenc.com MAKE THE WORLD CONNECTED Civil Engineering & Infrastructure SUBWAYS | RAILWAYS | ROADS | PORTS | AIRPORTS Make the World Connected Ssangyong Engineering & Construction Co., Ltd pioneers new markets and connects the world with creative ideas and up-to-date technologies. CONTENTS Prologue 02 Have the Advanced Techniques 04 Subways 08 Railways 12 Roads 18 Ports 20 Airports Global Networks HAVE THE ADVANCED TECHNIQUES From major national projects to large-scale global projects! Ssangyong E&C contributes to the advancement of construction with its innovative technologies and unique know-how. Ssangyong E&C has demonstrated excellent competitiveness In Korea, Ssangyong has accomplished diverse construction and know-how in the overseas civil engineering area, proven by experiences along with other outstanding achievements, including winning the order for USD 630 million in 2008 for Singapore’s large national projects such as the Incheon International Airport, Marina Coastal Expressway Contract 482, followed by the order Gimpo International Airport, Gyeongbu Express Railway, Honam for USD 552 million in 2009 for Singapore’s Downtown Line Express Railway, Gyeong-ui Line Railway, Gyeongbu Expressway, Stage 2 Contract 921 by beating out a multinational consortium Jungbu Expressway, Four-River Project, Busan Container Port, consisting of companies from France, China and Hong Kong. Incheon Northern Port, and Boryeong Multi-purpose Dam. Ssangyong E&C has the record of 269-kilometers of expressway Additionally, Ssangyong E&C holds the record for the‘ Top-performing extending throughout India and it is responsible for Indonesia’s Company for Korea’s Subway Construction’by constructing about Aceh Road/Bridge Reconstruction and Rehabilitation, which is the 31 km in domestic major cities, while also receiving praise from largest project among the Tsunami recovery projects, as well as global tunnel experts for successfully constructing the Seoul 923 the Reconstruction of Berth 10 to 14 on East Wharves at Subway Station just 15cm below the existing Seoul Subway Line 3. Pakistan’s largest port, Karachi Port. The construction of the section that passes 15cm below the existing subway line 3 has been successfully completed. This project was the most difficult subway construction project in the history of Korean subway construction. Indeed, both the TRcM and CAM methods were applied, for the first time in the world, Subways which received high praise from the world-class tunnel experts who looked around the construction site during their visit to participate in the 2006 Ssangyong E&C holds the record for the‘ Top-performing Company for Korea’s Subway Construction’by constructing International Tunneling Association (ITA) conference about 31 km in Seoul, Busan, Daegu and Incheon. The company is currently engaged in the subway projects in Singapore, in Korea. Seoul, Busan and Incheon. 2009 ICE & Paper Award (Brunel Medal) The Brunel Medal is awarded every year to individuals or organizations operating in the construction environment industry for their contribution to the development of civil engineering by the prestigious Institution of Civil Engineers (ICE) of the U.K. who has since its foundation of 1818 more than 80,000 members in over 150 countries. 1 2 1. The largest subway station, where Seoul Subway 2. A special construction method (CAM) that involved the Lines 3, 7 and 9 pass underneath the old under- installation of large steel pipes in the form of arches ground shopping area, was a highly challenging proj- (similar to the construction of Italy’s Milano-Venezia ect as it lay just 15cm below the existing Seoul subway station) was used. Subway Line 3. Seoul 923 Subway Station (Seoul, Korea) Total length = 1.78km, two Stations 2009 The Annual Civil Works Awards (Grand Prize) 2009 ICE & Paper Award (Brunel Medal) 2009 Korea Civil Engineering & Architecture Awards 2009 Selected as a Good Design in Korea Subways _ 04 / 05 Construction required a high-level of technology as it took place only 3.5 cm below the existing subway lines and had to take into Noksapyeong Station, Seoul Subway line 6 (Seoul, Korea) Incheon Subway Line 2 (Incheon, Korea) account the ten-lane roads and 18m-wide waterway above it. Besides the construction of a total length of 1.065km of subway tunnel and two subway stations, a box-type tunnel structure for the six-lane underground roads also had to be planned and executed. Total length = 3.786km, one Station Total length = 1.351km, two Stations Korea’s first large cross section NATM tunnel station (width of 23.4m, height of 16.1m). Using the fast track method, which combines design work with the stage It is rare that all of the major underground construction methods, including NATM, TBM and Open Cut, are applied to a single construction site. Increasing the interior lighting by taking into account seasonal sun height of construction. variations and its relation with the structure of the dome. 2001 Seoul Architecture Awards Downtown Line Stage 2 Contract 921 (Singapore) Owner : Land Transport Authority Total length = 1.065km, two Stations The largest subway project in the history of Korea overseas construction. Design & Build project, where one company is in charge of both design and construction Application of a cutting-edge 3D design method (BIM) 2011 RoSPA Occupational Health & Safety Awards (Gold) 2010 LTA Annual Safety Award Convention (Merit) 1. The construction area was divided into three sections, according to the soil structure and the conditions of the neighboring areas, to allow for the optimization of the relevant construction method. 2. Establishing the box-type tunnel structure for the six-lane underground roads to be constructed. Daegu Subway Line 1 (Daegu, Korea) Busan Subway Line 2 (Busan, Korea) Total length = 1.114km, two Stations Total length = 1.110km, two Stations The first subway site to reach 1 million man hours of accident-free construction 1 2 Subways _ 06 / 07 Gyeongbu Express Railway Contract 8-1, KTX (Chungbuk, Korea) A total length of 11.088km, including one site for each of 9.975km tunnels, an inclined shaft of Railways 1.04km, and a bridge of 0.746km. Ssangyong E&C has diverse construction achievements, including large-scale national projects such as the Gyeongbu express railway, which is Korea’s first express railway, and the Honam express railway, for which the high-tech 3D design technique was utilized, as well as the construction of railway roadbeds and double-track electric railway. Honam Express Railway Contract 2-4, KTX (Chungnam, Korea) Building the bridges with a combined length of 6.115km (six sites) from a total length of 10.6km. KTX(Korea Train eXpress) Project - Gyeongbu Express Railway A KRW 12 trillion 737.7 billion project that started in June 1992 and opened in April 2004. The total length of the project was 409.8km. - Honam Express Railway A KRW 11 trillion 272 billion project that was started in Dec. 2009 and is expected to open in 2017. The total length of the project is 230.9km. Honam Express Railway Contract 4-2, KTX (Jeonbuk, Korea) Building the bridges with a combined length of 3.68km from a total length of 9.38km. The Jeongeup Overpass is Korea’s largest hybrid half-through arch bridge. It is a landmark bridge (span of 70m+115m+70m) created to represent a scarlet maple leaf from Mt. Naejang. Hankyocheonkyo was the first to construct an extradosed bridge (span of 65m+65m) on the Korean express railway. Railways _ 08 / 09 Ssangyong E&C gained world-class competitiveness in the express railway field with its web-based 5D BIM system enabling the calculation of production cost per phase, material input and process over time, built upon the existing 3D designing BIM, and the equipment operation and virtual reality safety management systems using avatar technology. Track Bed Preparation for Double Track Realignment for Gwangju Tracking Project on Bujeon-Sasang Metropolitan Railway (Busan, Korea) (Gwangju, Korea) An incredibly difficult construction project, with a A total project length of 10.6km, which includes a total length of 7.3km, which expands the roadbed 4.127km (nine sites) bridge, a 1.02km (one site) tunnel, and adds a second Juryeong tunnel of 1.780km a 3.815km (eight sites) bridge, the station posts running 6~12m directly below the Gyeongbu line. (two sites) and a dimensional crossroad (one site). Includes the construction of a 2.350km retaining wall. The highly difficult construction of the Geungnak The super wedge construction method being applied Overpass is Korea’s largest single railway bridge. to the site has been designated as a new It is 3.2km long and includes construction technology (No.336). PSC+STEELBOX+TRUSS structures. Track Bed Preparation for Double Ori-Jukjeon Double-Track Tracking Project on Jungang Line Electric Railway (Gyeonggi, Korea) (Gyeonggi, Korea) This project entails the construction of roads that A total project length of 1.771km, which includes a collectively span 16.0 km and includes 10 bridges 0.358km bridge, a 0.243km retaining wall and collectively extending 3.9 km, six tunnels extending the station (one site). 3.3 km, four bus stops, three two-level interchanges, A challenging project that involves the construction and four special lanes extending 0.8 km. of a station on top of the bridge where the existing subway station is being operated. To accomplish this, PSC BEAM and PF BEAM structures must be added to the left and right sides of the existing bridge in order to widen it. A station with a total area of 10,300㎡ (one floor underground and two floors above the ground) must then be constructed. Track Bed Preparation for Double Bundang Line Double-Track Tracking Project on Kyung Eui Line Electric Railway (Seoul, Korea) (Seoul, Korea) A total project length of 9.96km, which includes a Construction of a new 1.660km roadbed and tunnel: 0.664km bridge, a 5.671km retaining wall and a shield TBM of 1.692km (riverbed section) / 1.253km tunnel.