Microtunneling

LinkCountryYearTotal Length [m]Nominal Diameter DN [mm]Nominal Pressure PN [bar]Nominal Stiffness SN [N/m2]TechnologyPDF
Opole – collector K Poland 2007 625 500 | 550 1 80000 | 64000 Hobas
Mosina, Konopnickiej Poland 2007 40 300 1 640000 Hobas
Lodz – Sokolowka river catchment Poland 2007 120 1200 1 40000 Hobas
Lublin – crossing under railway Poland 2007 66 1500 | 1720 1 80000 Hobas
Krakow, Turonia Poland 2007 191 960 1 32000 Hobas
Krakow – collector Urwisko Poland 2007 12 300 | 700 1 320000 | 100000 Hobas
Krakow – Eltor-Wod Poland 2007 38 300 1 640000 Hobas
Kostrzyn at Odra river – ARCTIC PAPER Poland 2007 69 900 1 32000 Hobas
ISPA Ruda Slaska – Barbara sewer Poland 2007 48 550 1 80000 Hobas
Gdansk S2 – drainage ditch modernization Poland 2007 51 1100 1 64000 Hobas
Elblag S22 Poland 2007 565 400 | 800 1 160000 Hobas
Ciechanow, Fabryczna – crossing under railway Poland 2007 126 350 | 400 1 640000 Hobas
Ciechanow Poland 2007 39 300 1 200000 Hobas
Bydgoszcz, Jasiniecka – collector F Poland 2007 30 1280 1 50000 Hobas
Bialystok, Elewatorska Poland 2007 120 650 1 640000 Hobas
Trenchless Project on the Rails with HOBAS GRP Pipes Hungary 2007 30 1720 1 32000 Hobas
Budaörs, jacking under highway Hungary 2007 60 1400 1 32000 Hobas
Budapest, Huvösvölgyi street jacking under railway Hungary 2007 33 1700 1 32000 Hobas
Luxemburgseweg Netherlands 2007 81 400 | 900 1 | 1 320000 | 32000 Hobas
Steijl Netherlands 2007 334 1000 | 1100 1 | 1 20000 | 16000 Hobas
Pressure pipe system Netherlands 2007 415 750 | 750 | 750 | 750 1 | 1 | 1 | 1 160000 | 200000 | 320000 | 1000000 Hobas
Guelle Netherlands 2007 111 600 1 320000 Hobas
Enschede Netherlands 2007 180 1500 1 64000 Hobas
Elim Netherlands 2007 69 800 | 1600 | 1800 1 | 1 | 1 32000 | 32000 | 32000 Hobas
Jacking Augustapolder Netherlands 2007 273 400 | 700 | 900 | 1000 1 | 1 | 1 | 1 320000 | 160000 | 128000 | 80000 Hobas
Jacking Anna van Engelandstraat Netherlands 2007 18 1500 1 32000 Hobas
3 crossings underground Netherlands 2007 48 900 1 32000 Hobas
Plovdiv Krumovo Sewage RR Bulgaria 2007 156 1200 1 5000 Hobas
Jacking Essen (Hexbach) Germany 2007 2000 1940 640000 Hobas
Jacking Fulda (Borgiasplatz) Germany 2007 44 1000 40000 Hobas