COMPLETED STRUCTURAL PROJECTS
JOB NAME APPROVING AUTHORITY CLIENT STRUCTURE NAME / TYPE STRUCTURE DETAILS
Sinan-Batman Railway Survey and Design Engineering Services, Km: 0+000-Km: 6+528.659 DLH General Directorate of Infrastructure Investments, Department of Railway Survey and Design Al Mimarlık Mühendislik Ltd.Şti. Railway Bridge L=44 spans x 32.50 m = 1,430 m long, 7.9 m wide single-track high-speed railway bridge
Toprakkale-İskenderun Motorway, Toprakkale Connection Km: 5+240 Overpass Bridge Detailed Design Project General Directorate of Highways, 5th Regional Directorate of Highways Osmaniye Organized Industrial Zone Directorate Highway Overpass Bridge L=2x32.0 m = 64.0 m long, 11.50 m wide overpass bridge
Sinan-Batman Railway Survey and Design Engineering Services, Km: 0+000-Km: 6+528.659 DLH General Directorate of Infrastructure Investments, Department of Railway Survey and Design Al Mimarlık Mühendislik Ltd.Şti. Highway Underpass Highway underpass measuring 10.0 x 6.0 m
Yağlıdere (Şebinkarahisar-Alucra) Junction, 2nd Section Road Survey and Design Consultancy Services General Directorate of Highways, 10th Regional Directorate of Highways General Directorate of Highways, 10th Regional Directorate of Highways Bridge No. 2 L=30.00 m long, single-span highway bridge
Muğla-Kale Road (Km: 71+200-71+500) Landslide General Directorate of Highways, 2nd Regional Directorate of Highways Libra Laboratuvar Hiz.Müh.Müş.Ltd.Şti. Preparation of Reinforced Concrete Designs for Landslide Piles Preparation of reinforced concrete designs for landslide piles of various lengths in the landslide area
Yağlıdere (Şebinkarahisar-Alucra) Junction, 2nd Section Road Survey and Design Consultancy Services General Directorate of Highways, 10th Regional Directorate of Highways General Directorate of Highways, 10th Regional Directorate of Highways Bridge No. 1 L=30.00 m long, single-span highway bridge
Armutlu-Gemlik Provincial Road Survey and Design General Directorate of Highways, 14th Regional Directorate of Highways Su Yapı & SAR Proje Joint Venture V3 Viaduct L=82.32 m long and 18.10 m cross-section width, two-span highway viaduct
Armutlu-Gemlik Provincial Road Survey and Design General Directorate of Highways, 14th Regional Directorate of Highways Su Yapı & SAR Proje Joint Venture V2 Viaduct L=124.27 m long and 17 m cross-section width, three-span highway viaduct
Armutlu-Gemlik Provincial Road Survey and Design General Directorate of Highways, 14th Regional Directorate of Highways Su Yapı & SAR Proje Joint Venture V1 Viaduct L=222.00 m long and 17 m cross-section width, six-span highway viaduct
Armutlu-Gemlik Provincial Road Survey and Design General Directorate of Highways, 14th Regional Directorate of Highways Su Yapı & SAR Proje Joint Venture Büyük Kumla Bridge L=30.00 m long and 17 m cross-section width, single-span highway bridge
Armutlu-Gemlik Provincial Road Survey and Design General Directorate of Highways, 14th Regional Directorate of Highways Su Yapı & SAR Proje Joint Venture Kapaklı Bridge L=30.00 m long and 18 m cross-section width, single-span highway bridge
Armutlu-Gemlik Provincial Road Survey and Design General Directorate of Highways, 14th Regional Directorate of Highways Su Yapı & SAR Proje Joint Venture Fıstıklı Bridge L=23.00 m long and 17 m cross-section width, single-span highway bridge
Preparation of Preliminary and Detailed Design Projects for the Hurdacılar Industrial Site Road Overpass within Ankara Province Ankara Metropolitan Municipality, Department of Technical Affairs Söğüt İnşaat Two Overpass Projects 2 overpass bridges, 12 m cross-section width, three spans each
Çatalzeytin-Helaldı State Road Survey and Design Engineering Services General Directorate of Highways, 7th Regional Directorate of Highways Akyapı İnşaat Retaining Wall Projects Preparation of detailed design projects for retaining walls of various lengths and cross-sections
Elmalı-Seki Provincial Road Survey and Design Engineering Services General Directorate of Highways, 13th Regional Directorate of Highways General Directorate of Highways, 13th Regional Directorate of Highways Düğü Bridge L=24.0 m long and 13 m cross-section width, single-span highway bridge
Elmalı-Seki Provincial Road Survey and Design Engineering Services General Directorate of Highways, 13th Regional Directorate of Highways General Directorate of Highways, 13th Regional Directorate of Highways Değirmendere Hydraulic Underpass Hydraulic underpass measuring 14.00 x 5.00 m
Elmalı-Seki Provincial Road Survey and Design Engineering Services General Directorate of Highways, 13th Regional Directorate of Highways General Directorate of Highways, 13th Regional Directorate of Highways Eskihisar Bridge L=24.00 m long and 13 m cross-section width, single-span highway bridge
(Çaycuma-Zonguldak) Junction-Devrek 4th Section Boundary State Road Survey and Design Engineering Services (Part 2) General Directorate of Highways, 15th Regional Directorate of Highways Bayburt İnşaat Retaining Walls and Stream Diversion Channels of Various Lengths Detailed design projects for retaining walls and stream diversion channels of various lengths and dimensions
Devrek-Ereğli Road Km: 2+085.9967-Km: 2+450.9508 – Geological-Geotechnical and Reinforced Concrete Studies for Piled Retaining Structure and Slope Stability 15th Regional Directorate of Highways Bayburt İnşaat A.Ş. Piled Retaining Structure Preparation of detailed design projects for a 300 m long piled retaining structure
(Çaycuma-Zonguldak) Junction-Devrek 4th Section Boundary State Road Survey and Design Engineering Services General Directorate of Highways, 15th Regional Directorate of Highways Bayburt İnşaat 6,100 m Retaining Wall and Stream Diversion Channels Detailed design projects for 6,100 m of retaining walls and stream diversion channels of various dimensions
Fethiye-Dalaman 2nd Section Boundary Road, Yanıklar Tunnel (Km: 31+300-33+000) General Directorate of Highways, 13th Regional Directorate of Highways 13th Regional Directorate of Highways Tunnel L=1,800.00 m long, twin-tube highway tunnel
Yağlıdere (Şebinkarahisar-Alucra) Junction, 2nd Section Road Survey and Design Consultancy Services General Directorate of Highways, 10th Regional Directorate of Highways General Directorate of Highways, 10th Regional Directorate of Highways Tunnel No. 6 L=390.00 m long, single-tube highway tunnel
Antalya-Kemer-Kumluca State Road, Sarıören Tunnel (Km: 50+630-51+300) General Directorate of Highways, 13th Regional Directorate of Highways 13th Regional Directorate of Highways Tunnel L=670.00 m long, twin-tube highway tunnel
Bayburt City Bypass Bridge General Directorate of Highways, 10th Regional Directorate of Highways Bayburt İnşaat Bridge L=240.00 m long, six-span highway bridge
Dalaman International Terminal Viaduct, Connecting Roads and Junctions Project State Airports Authority (DHMİ) YDA Group of Companies Bridge L=800 m long viaduct with varying spans
Ankara-İzmir High-Speed Train Project, Ankara (Polatlı)-Afyonkarahisar Section Infrastructure Construction Km: 149+828-149+936 Steel Bridge Project General Directorate of Turkish State Railways (TCDD) Sigma-YDA-Makimsan-Burkay Joint Venture Steel Bridge L=100 m long steel bridge
Yağlıdere (Şebinkarahisar-Alucra) Junction, 2nd Section Road Survey and Design Consultancy Services General Directorate of Highways, 10th Regional Directorate of Highways General Directorate of Highways, 10th Regional Directorate of Highways Tunnel No. 10 L=930.00 m long, single-tube highway tunnel
Yağlıdere (Şebinkarahisar-Alucra) Junction, 2nd Section Road Survey and Design Consultancy Services General Directorate of Highways, 10th Regional Directorate of Highways General Directorate of Highways, 10th Regional Directorate of Highways Tunnel No. 9 L=430.00 m long, single-tube highway tunnel
Yağlıdere (Şebinkarahisar-Alucra) Junction, 2nd Section Road Survey and Design Consultancy Services General Directorate of Highways, 10th Regional Directorate of Highways General Directorate of Highways, 10th Regional Directorate of Highways Tunnel No. 8 L=130.00 m long, single-tube highway tunnel
Yağlıdere (Şebinkarahisar-Alucra) Junction, 2nd Section Road Survey and Design Consultancy Services General Directorate of Highways, 10th Regional Directorate of Highways General Directorate of Highways, 10th Regional Directorate of Highways Tunnel No. 7 L=320.00 m long, single-tube highway tunnel
Yağlıdere (Şebinkarahisar-Alucra) Junction, 2nd Section Road Survey and Design Consultancy Services General Directorate of Highways, 10th Regional Directorate of Highways General Directorate of Highways, 10th Regional Directorate of Highways Bridge No. 3 L=72.00 m long, three-span highway bridge
Yağlıdere (Şebinkarahisar-Alucra) Junction, 2nd Section Road Survey and Design Consultancy Services General Directorate of Highways, 10th Regional Directorate of Highways General Directorate of Highways, 10th Regional Directorate of Highways Tunnel No. 4 L=4,280.00 m long, twin-tube highway tunnel
Yağlıdere (Şebinkarahisar-Alucra) Junction, 2nd Section Road Survey and Design Consultancy Services General Directorate of Highways, 10th Regional Directorate of Highways General Directorate of Highways, 10th Regional Directorate of Highways Tunnel No. 3 L=260.00 m long, single-tube highway tunnel
Yağlıdere (Şebinkarahisar-Alucra) Junction, 2nd Section Road Survey and Design Consultancy Services General Directorate of Highways, 10th Regional Directorate of Highways General Directorate of Highways, 10th Regional Directorate of Highways Tunnel No. 2 L=265.00 m long, single-tube highway tunnel
Yağlıdere (Şebinkarahisar-Alucra) Junction, 2nd Section Road Survey and Design Consultancy Services General Directorate of Highways, 10th Regional Directorate of Highways General Directorate of Highways, 10th Regional Directorate of Highways Tunnel No. 1 L=410.00 m long, single-tube highway tunnel
Yağlıdere (Şebinkarahisar-Alucra) Junction, 2nd Section Road Survey and Design Consultancy Services General Directorate of Highways, 10th Regional Directorate of Highways General Directorate of Highways, 10th Regional Directorate of Highways Bridge No. 7 L=30.00 m long, single-span highway bridge
Yağlıdere (Şebinkarahisar-Alucra) Junction, 2nd Section Road Survey and Design Consultancy Services General Directorate of Highways, 10th Regional Directorate of Highways General Directorate of Highways, 10th Regional Directorate of Highways Bridge No. 6 L=120.00 m long, four-span highway bridge
Yağlıdere (Şebinkarahisar-Alucra) Junction, 2nd Section Road Survey and Design Consultancy Services General Directorate of Highways, 10th Regional Directorate of Highways General Directorate of Highways, 10th Regional Directorate of Highways Bridge No. 5 L=340.00 m long, twelve-span highway bridge
Yağlıdere (Şebinkarahisar-Alucra) Junction, 2nd Section Road Survey and Design Consultancy Services General Directorate of Highways, 10th Regional Directorate of Highways General Directorate of Highways, 10th Regional Directorate of Highways Bridge No. 4 L=30.00 m long, single-span highway bridge
Consultancy Services for the Preparation of Detailed Design Projects to Double-Track the Line between Mustafayavuz and Akçakale Stations General Directorate of State Railways, State Railways 6th Regional Directorate Aksa Proje Kerzin Creek Bridge L=129.35 m, four-span, 12.00 m wide, 1 railway bridge
Adana-Yüreğir YS2 and YD2 Channels Rehabilitation State Hydraulic Works (DSİ) 6th Regional Directorate Prekon İnş.Müh.Müş.Ltd.Şti. YD2 Channel Bridge and P1-D1 Channel Culvert Project L=46.2 m, three-span, 7.50 m wide highway bridge + 4x5 m culvert project
Adana Metropolitan Municipality New Metal Industry Site, Şakirpaşa St. TD8 Discharge Channel Bridge Widening Adana Metropolitan Municipality, State Hydraulic Works (DSİ) 6th Regional Directorate Prekon İnş.Müh.Müş.Ltd.Şti. TD8 Discharge Channel Bridge L=22 m single-span, 15.70 m wide, 2 highway bridges
Consultancy Services for the Preparation of Detailed Design Projects to Double-Track the Line between Mustafayavuz and Akçakale Stations General Directorate of State Railways, State Railways 6th Regional Directorate Aksa Proje 25 Highway Overpass Bridges Preliminary design projects for 25 highway overpass bridges of various lengths
Consultancy Services for the Preparation of Detailed Design Projects to Double-Track the Line between Mustafayavuz and Akçakale Stations General Directorate of State Railways, State Railways 6th Regional Directorate Aksa Proje Aşağıpınar Stream Bridge L=291.60 m, nine-span, 12.00 m wide, 1 railway bridge
Consultancy Services for the Preparation of Detailed Design Projects to Double-Track the Line between Mustafayavuz and Akçakale Stations General Directorate of State Railways, State Railways 6th Regional Directorate Aksa Proje Euphrates River Bridge L=1,763.10 m, fifty-four-span, 12.00 m wide, 1 railway bridge
Consultancy Services for the Preparation of Detailed Design Projects to Double-Track the Line between Mustafayavuz and Akçakale Stations General Directorate of State Railways, State Railways 6th Regional Directorate Aksa Proje Nizip Creek Bridge L=295.00 m, nine-span, 12.00 m wide, 1 railway bridge
Consultancy Services for the Preparation of Detailed Design Projects to Double-Track the Line between Mustafayavuz and Akçakale Stations General Directorate of State Railways, State Railways 6th Regional Directorate Aksa Proje Hayırlı Stream Bridge L=20.00 m, single-span, 12.00 m wide, 1 railway bridge
Consultancy Services for the Preparation of Detailed Design Projects to Double-Track the Line between Mustafayavuz and Akçakale Stations General Directorate of State Railways, State Railways 6th Regional Directorate Aksa Proje Değirmenarkı Stream Bridge L=30.00 m, single-span, 12.00 m wide, 1 railway bridge
Toprakkale-İskenderun Motorway, Toprakkale Connection Km: 6+625 Overpass Bridges and Retaining Walls Detailed Design Project General Directorate of Highways, 5th Regional Directorate of Highways Osmaniye Organized Industrial Zone Directorate Highway Overpass Bridge and Retaining Walls L=2x35.00 m long, 2 highway overpass bridges, and 1,560 m long retaining walls detailed design projects
Kütahya-Uşak (Çavdarhisar-Abide Section) Road Survey and Design Engineering Services General Directorate of Highways, 14th Regional Directorate of Highways Su Yapı & SAR Proje Joint Venture Directorate Derbent-2 (Derbent Stream) Bridge L=26.5 m, single-span, 13.50 m wide, 1 highway bridge
Kütahya-Uşak (Çavdarhisar-Abide Section) Road Survey and Design Engineering Services General Directorate of Highways, 14th Regional Directorate of Highways Su Yapı & SAR Proje Joint Venture Directorate Efendi Yunuslar-1 (Gök Stream) Bridge L=20 m, single-span, 13.50 m wide, 1 highway bridge
Kütahya-Uşak (Çavdarhisar-Abide Section) Road Survey and Design Engineering Services General Directorate of Highways, 14th Regional Directorate of Highways Su Yapı & SAR Proje Joint Venture Directorate Efendi Yunuslar-2 (Eski Köy Stream) Bridge L=13 m, single-span, 2x13.50 m wide, 2 highway bridges
Kütahya-Uşak (Çavdarhisar-Abide Section) Road Survey and Design Engineering Services General Directorate of Highways, 14th Regional Directorate of Highways Su Yapı & SAR Proje Joint Venture Efendi (Devren Stream) Bridges L=30 m, single-span, 2x13.00 m wide, 2 highway bridges
Himmetdede DDY-2 Overpass Bridge Detailed Design Projects General Directorate of Highways, 6th Regional Directorate of Highways General Directorate of Highways, 6th Regional Directorate of Highways Himmetdede DDY-2 Overpass Bridge L=30 m, single-span, 2 highway bridges with variable superstructure geometry
Kayseri-Kırşehir Junction-Boğazlıyan State Road Survey and Design Engineering Services General Directorate of Highways, 6th Regional Directorate of Highways General Directorate of Highways, 6th Regional Directorate of Highways Himmetdede İmar-1 Junction Overpass Bridge L=2x23.1+3x27.7=129.30 m long, 2x13.50 m wide, 2 highway bridges
15th Regional Boundary Osmancık-Merzifon State Road Survey and Design Engineering Services General Directorate of Highways, 7th Regional Directorate of Highways Onur Taah. ve Tic. Ltd. Şti. Beygircioğlu Bridge L=44.70 m long, 2-span, 2x12.75 m wide, 2 highway bridges
15th Regional Boundary Osmancık-Merzifon State Road Survey and Design Engineering Services General Directorate of Highways, 7th Regional Directorate of Highways Onur Taah. ve Tic. Ltd. Şti. Asarçayı Bridge L=48.00 m long, 3-span, 11.35 m wide highway bridge
TCDD 2nd Railway Construction Group Directorate – Sakarya Doğançay Overpass Detailed Design Project Services TCDD 2nd Railway Construction Group Directorate Bayburt Grup Doğançay Overpass Single-span highway bridge and 600 m retaining wall detailed design projects
Çatalzeytin-Helaldı State Road Survey and Design Engineering Services General Directorate of Highways, 7th Regional Directorate of Highways Akyapı İnşaat Türkeli Stream Bridge L=91.00 m long and 2x11.20 m cross-section width, three-span, 2 highway bridges
Çatalzeytin-Helaldı State Road Survey and Design Engineering Services General Directorate of Highways, 7th Regional Directorate of Highways Akyapı İnşaat Hacıköy Stream Hydraulic Underpass L=140 m long, 14.0x5.5 m cross-section, hydraulic underpass
Preparation of Preliminary and Detailed Design Projects for the Hamit Junction Bridge on the Kırşehir-Ankara State Road General Directorate of Highways, 6th Regional Directorate of Highways General Directorate of Highways, 6th Regional Directorate of Highways Hamit Junction Bridge 32.00 m axis span highway bridge
Antalya-Dereboğazı-Isparta Road (Km: 24+250-Km: 25+750) – Research Engineering Services for the Preparation of the Rehabilitation Design Report of Kozak-1 and Kozak-2 Tunnels General Directorate of Highways, 2nd Regional Directorate of Highways General Directorate of Highways, 2nd Regional Directorate of Highways Kozak-2 Tunnel Rehabilitation Report Preparation Preparation of rehabilitation reports and research engineering services for the L=158.00 m long single-tube highway tunnel
Antalya-Dereboğazı-Isparta Road (Km: 24+250-Km: 25+750) – Research Engineering Services for the Preparation of the Rehabilitation Design Report of Kozak-1 and Kozak-2 Tunnels General Directorate of Highways, 2nd Regional Directorate of Highways General Directorate of Highways, 2nd Regional Directorate of Highways Kozak-1 Tunnel Rehabilitation Report Preparation Preparation of rehabilitation reports and research engineering services for the L=227.00 m long single-tube highway tunnel
Akhisar Ring Road, İstanbul Grade-Separated Junction Km:0+742.490 – Drilling and Design Services General Directorate of Highways, 2nd Regional Directorate of Highways General Directorate of Highways, 2nd Regional Directorate of Highways Akhisar Junction Bridge L=130.00 m long, 4-span, 13.50 m cross-section, 2 junction duplication bridges
Northern Marmara Motorway (Including the 3rd Bosphorus Bridge) Project, Kınalı-Odayeri Section (Including Connecting Roads) General Directorate of Highways Fernas İnşaat A.Ş. Preliminary Design Projects for Various Structures Preliminary design projects for 3 cable-stayed structures and 28 viaducts, and 1 twin-tube tunnel
Northern Marmara Motorway (Including the 3rd Bosphorus Bridge) Project, Kurtköy-Akyazı Section (Including Connecting Roads) General Directorate of Highways Fernas İnşaat A.Ş. Preliminary Design Projects for Various Structures Preliminary design projects for 1 balanced cantilever bridge, 19 viaducts, and 13 twin-tube tunnels
Construction of Kütahya-Simav-Demirci Junction Road (Çavdarhisar-Abide Section) Km: 45+599.78-91+330 and (Kula-Uşak) Junction-14th Section Boundary-Abide Road Km: 0+000-33+436.63 14th Regional Directorate of Highways Bayburt İnşaat A.Ş. Piled Retaining Structures Piled retaining structure design and detailed design projects for the Gediz junction and Yeniköy cemetery cut slope
Earthworks, Structures and Hot-Mix Asphalt Pavement Works on the Aksaray Bypass of the Bala Jct.-Aksaray-Ereğli Jct. Road, and on the Nevşehir-Aksaray Road Km: 79+100-Km: 90+347 General Directorate of Highways, 3rd Regional Directorate of Highways ÖZKA İnşaat A.Ş. and AKM Yapı Taah. San. ve Tic. Ltd. Şti. Joint Venture SGK Underpass Two-cell underpass project measuring 12.00 x 5.50 m
Niğde Municipality, Ata Industrial Site Underpass Project Niğde Municipality, 6th Regional Directorate of Highways Niğde Municipality Ata Sanayi Underpass Single-cell underpass project measuring 10.00 x 5.50 m
Boyabat-Saraydüzü Road Km: 61+000-Km: 63+200 – Completion of Earthworks, Structures and Superstructure Works General Directorate of Highways, 7th Regional Directorate of Highways Aydın İnşaat Yeşilyurt Cut-and-Cover Structure Cut-and-cover structure detailed design projects measuring 6.00 x 12.00 m with 12 panels of 12.10 m each
Gülnar-Mut Road Survey and Design Engineering Services General Directorate of Highways, 5th Regional Directorate of Highways General Directorate of Highways, 5th Regional Directorate of Highways Göksu (Göksu River) Bridge 12 x 35.00 m girder span, 427.0 m total length, 14.0 m wide highway bridge
Gülnar-Mut Road Survey and Design Engineering Services General Directorate of Highways, 5th Regional Directorate of Highways General Directorate of Highways, 5th Regional Directorate of Highways Gelemiç (Gelemiç Stream) Bridge 8 x 35.00 m girder span, 295.0 m total length, 14.0 m wide highway bridge
Gülnar-Mut Road Survey and Design Engineering Services General Directorate of Highways, 5th Regional Directorate of Highways General Directorate of Highways, 5th Regional Directorate of Highways Avşar (Avşar Stream) Bridge 4 x 35.00 m girder span, 142.0 m total length, 13.0 m wide highway bridge
(Antalya-Manavgat) Junction Serik-Belek Tourism Road Km:2+226 (8.00m x 4.00m) and Km:4+398 (7.00m x 4.00m) Box Culvert Design Preparation General Directorate of Highways, 13th Regional Directorate of Highways General Directorate of Highways, 13th Regional Directorate of Highways 2 Culvert Projects 2 culvert detailed design projects
Malatya Province, Darende District – Tohma Creek Flood Protection Project State Hydraulic Works (DSİ) 9th Regional Directorate Necdet Şelli İnşaat Ltd.Şti. Highway Channel Crossing Bridges (2 units) L=17.00 m single-span, architecturally featured, arch-supported, 2 highway bridges
ONGOING STRUCTURAL PROJECTS