29:
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can be carried out under the bridge while there is uninterrupted two lane traffic right above them. This type of construction was the first of its kind. The bridge has a modular design, its parts can be carried by regular trucks and it can be installed in a matter of days.
862:"Marti AG, Bauunternehmung secures contract for Construction Work-IS Tent, Lot 24 Entrepreneur-Civil Engineering Works Creation of an anti-Recirculation wall, displacement of public services conduct, construction of new foundations for motorized barriers in central bench"
1260:
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since 2018. Marti denied the accusation, saying that what they did was allowed by the authorities and it wasn't the cause of the fish deaths. As of 2024 the case is pending in
127:, and other types of civil engineering. They're estimated to be the second largest construction company in Switzerland by revenue and number of employees, only surpassed by
240:
737:
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construction company, consisting of over 80 subsidiaries, officially owned by Marti
Holding AG. Besides Switzerland, they are active in neighboring countries such as
811:
219:
476:
825:
957:
1161:
Raderbauer, Bernd; Wyss, Alexander (2014). "Tunnel excavation material as resource for underground power plants and concrete dam constructions".
1021:
652:
115:. The company is known for high-profile public and private sector projects and using innovative technologies. Their areas of expertise include
687:
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Marti was one of the contractors involved in the Astra Bridge, which is a bridge that can be installed over a motorway, such that
1004:
331:
1132:
Gisi, Bruno; Schöbel, Stefan (2015). "Highâperformance conventional tunnelling â The Bibra Tunnel on project VDE 8, Germany".
1192:"The hugest and more complex belt conveyor system in the longest tunnel under construction in the world: Brenner Base Tunnel"
1080:
1058:
877:
1038:
930:
894:"HT Syndication: Marti AG Bern secures contract for Works for complete or part construction and civil engineering work"
942:
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781:[Secretive Bernese construction company: The construction giant Marti relies heavily on state contracts].
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Expansion of the
Petersberg railway tunnel in Germany, such that the tunnel was in service during construction
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In 2020, Marti was accused that their handling of construction waste resulted in fish deaths in the
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Tunnels and
Underground Cities: Engineering and Innovation meet Archaeology, Architecture and Art
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479:[One of the longest railway tunnels in the world: Marti has started work on Lot H53].
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477:"Einer der lÀngsten Eisenbahntunnel der Welt: Marti hat mit den Arbeiten am Los H53 begonnen"
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779:"Verschwiegene Berner Baufirma â So stark lebt der Bauriese Marti von StaatsauftrĂ€gen"
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712:[Blausee scandal: Authorities allegedly allowed toxic waste disposal].
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1099:"Pilot project: applying the Tunnel-in-Tunnel method on DB electrified routes"
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653:"Astra-Bridge: Mobile Schweizer BaustellenbrĂŒcke weckt Interesse im Ausland"
202:
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818:: Six and a half years in prison for fraud at the construction site].
1039:"BFH researchers develop more sustainable concrete for civil engineering"
812:"Semmering-Basistunnel: Sechseinhalb Jahre Haft fĂŒr Betrug auf Baustelle"
334:[Construction giant Marti reveals its cards for the first time].
128:
72:
441:[Contract for Brenner construction awarded to ARGE Porr-Marti].
1190:
Bringiotti, M.; Portner, S.; Grasso, V.; Vitale, E.R. (17 April 2019).
795:
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215:
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100:
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483:(Press release) (in German). MĂ€nnedorf, Switzerland: Sandro Hartmeier
336:
710:"Blausee-Skandal: Behörden sollen GiftmĂŒll-Entsorgung erlaubt haben"
1197:. In Peila, Daniele; Viggiani, Giulia; Celestino, Tarcisio (eds.).
911:"Porr-Marti consortium bags ÂŁ844M contract on Brenner Base Tunnel"
742:
245:
112:
108:
878:"EFNARC Welcomes Marti Group as a Valuable New Contractor Member"
896:. HT Digital Content Services. Pivotal Sources. 26 February 2024
307:[The 10 largest construction companies in Switzerland].
174:
1237:
83:
332:"Der Bauriese Marti lÀsst sich erstmals in die Karten schauen"
880:(Press release). Flums, Switzerland: EFNARC. 10 November 2023
864:. HT Digital Content Services. Pivotal Sources. 12 April 2024
1022:"Semmering Base Tunnel â major Contract for the Marti Group"
958:"Bam and Marti joint venture wins Swiss tunnelling contract"
415:[The first tunnel boring machine starts in Airolo].
1261:
Construction and civil engineering companies of
Switzerland
330:
Vuichard, Florence; Heiniger, Bastian (26 January 2021).
191:
in ZĂŒrich, the tallest building in
Switzerland from 2011
197:
39:
79:
65:
51:
43:
35:
387:"Renovation and widening of the Petersberg Tunnel"
740:[Blausee dispute enters the next round].
627:Heavy Lift & Project Forwarding International
163:, one of the longest railway tunnels in the world
439:"Zuschlag fĂŒr Brenner Baulos an ARGE Porr-Marti"
413:"In Airolo startet die erste Tunnelbohrmaschine"
1061:[Railway renovates Petersberg tunnel].
533:"Civil engineering for the High-Luminosity LHC"
1005:"Contract awarded for lot 'H53 Pfons-Brenner'"
419:(in German). Swiss Confederation. 14 June 2022
170:to double the capacity of the Olten-Aarau line
8:
1020:Koenig, M.; Brummermann, K. (27 July 2016).
557:[Zurich is getting a new landmark].
305:"Die 10 grössten Bauunternehmen der Schweiz"
21:
842:"Porr-Marti JV wins major Brenner contract"
559:Technische Logistik: Hebezeuge Fördermittel
1037:Payeur, Jean-Baptiste (20 November 2023).
984:"Success story: Marti Gesamtleistungen AG"
738:"Blausee-Streit geht in die nÀchste Runde"
535:. Geneva, Switzerland: CERN. 29 April 2024
27:
20:
1114:
1007:(Press release). Vienna, Austria: PORR AG
367:(Press release). Route One Publishing Ltd
826:Kurier Zeitungsverlag und Druckerei GmbH
239:Schlittler, Thomas (27 September 2020).
708:Affolter, Rebekka (16 September 2020).
243:[The mysterious Marti family].
231:
503:"SBB awards Eppenberg tunnel contract"
303:Heinrich, Johannes (10 January 2024).
777:Bitoun, Benjamin (16 December 2020).
107:, and also outside of Europe such as
7:
1043:Bern University of Applied Sciences
931:"Porr wins second Brenner contract"
276:"Marti Holding AG: CHE-107.905.960"
16:Swiss construction services company
929:Pravalika, Vemula (5 April 2023).
810:Wammerl, Patrick (27 April 2021).
555:"ZĂŒrich bekommt neues Wahrzeichen"
361:"Smart road surfacing in a tunnel"
14:
909:Menteth, Thames (13 April 2023).
153:Building an access tunnel to the
119:, construction and renovation of
1059:"Bahn erneuert Petersbergtunnel"
848:. Tunbridge Wells, UK: TGS Media
1003:Ioveva, Milena (4 April 2023).
943:Progressive Media International
1076:SaarbrĂŒcker Zeitung Medienhaus
241:"Die mysteriöse Familie Marti"
1:
1032:– via GeoResources.net.
840:Thomas, Tris (5 April 2023).
475:Marti Group (10 March 2024).
1116:10.1051/e3sconf/202337102029
1057:RĂŒhle, Kevin (14 May 2014).
1024:(Press release). Marti Group
736:Rafi, Reza (10 April 2023).
651:Nay, Andri (12 April 2024).
1163:Geomechanics and Tunnelling
1134:Geomechanics and Tunnelling
1277:
939:British Tunnelling Society
623:"Astra Bridge inaugurated"
147:by building a third tunnel
1211:10.1201/9780429424441-377
1165:(in English and German).
1136:(in English and German).
359:Vögele (19 August 2022).
184:Skyscraper construction:
26:
1097:MĂ€hner, Dietmar (2023).
1064:Trierischer Volksfreund
935:Tunnels & Tunneling
1175:10.1002/geot.201400040
1146:10.1002/geot.201510009
1103:E3S Web of Conferences
846:The Tunnelling Journal
816:Semmering Base Tunnel
179:Large Hadron Collider
173:Underground works on
139:Tunnel construction:
125:hydraulic engineering
123:, road construction,
117:building construction
658:Neue ZĂŒrcher Zeitung
155:Gotthard Road Tunnel
283:commercial register
220:Swiss federal court
161:Brenner Base Tunnel
23:
990:. 15 February 2022
963:New Civil Engineer
915:Ground Engineering
513:. 17 November 2014
507:RailwayGazette.com
166:Excavation of the
1220:978-1-138-38865-9
1041:(Press release).
970:. 29 January 2015
784:Berner OberlÀnder
629:(Press release).
417:gotthardtunnel.ch
143:Expansion of the
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71:Reto Marti (
52:Headquarters
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443:solidbau.at
340:(in German)
311:(in German)
189:Prime Tower
93:Marti Group
60:Switzerland
56:Moosseedorf
22:Marti Group
1247:on YouTube
563:Huss Group
447:Weka Group
226:References
67:Key people
1203:CRC Press
1183:1865-7362
1154:1865-7362
1125:2267-1242
1109:: 02029.
821:Kurier.at
752:1013-0667
667:0376-6829
596:Marti.com
391:Marti.com
309:PlanRadar
255:1013-0667
203:roadworks
1255:Category
129:Implenia
73:Chairman
36:Industry
796:Tamedia
619:Cometto
216:Blausee
121:tunnels
105:Austria
101:Germany
80:Website
44:Founded
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Text is available under the Creative Commons Attribution-ShareAlike License. Additional terms may apply.
