Highway 1, the Trans-Canada Highway
The BC Ministry of Transportation and Infrastructure (MOTI) is widening Highway 1, the Trans-Canada Highway, by adding an additional lane in each direction in the areas east of Vancouver. Each section of highway presents new challenges for the construction work, and separate contractors are hired to complete each portion of the project. Instratus Monitoring Ltd. […]
Waste water treatment plant Zimmerberg
The aging Horgen and Thalwil wastewater treatment plants, situated near Zürich, Switzerland, require extensive renovation to enhance their cleaning efficiency. The two plants are therefore to be merged. The new, modern Zimmerberg wastewater treatment plant (ARA) will treat the wastewater of up to 78,000 inhabitants and industry from 2027. In the event of an extreme […]
Limfjordstunnelen – Tunnel monitoring
Limfjordstunnelen is a Danish motorway tunnel which connects the highway in eastern Aalborg with the highway east of Nørresundby. Opened 6 May 1969, it was the country’s first motorway tunnel. The tunnel measures 582 metres (1,909 ft) in length, and 27.4 metres (90 ft) in width. Limfjordstunnelen comprises a 6-lane motorway, which is part of […]
Monitoring of the lava flow in Geldingadalir – Iceland
After a period of earthquakes and crustal movements, on 19th of March 2021 a volcanic eruption started in Geldingadalir, a valley in Fagradalsfjall Mountain, located in the Reykjanes Peninsula (Iceland). The eruption started as a fissure eruption but quickly developed into a shield volcano eruption, characterized by low effusion rates and lava flow from a […]
Piz Nair St. Moritz – Foundation summit station
The Piz Nair cableway mountain station, located at an elevation of 3056m asl in eastern Switzerland, is anchored on serpentinite rock on a permafrost rock layer. Due to changing climatic conditions, the frost zone has changed and thus affects the stability of the foundation. The serpentinite rock is heavily eroded, and the eroded area is […]
Autopista al Mar 2 project
The Autopista al Mar 2 project is composed by six functional units, covering a total length of 254 kilometers between the municipalities of Cañasgordas and Necoclí, in Antioquia. The works include the construction of 17.7 kilometres of single carriageway, 63 bridges and 14 tunnels, including the Fuemia tunnel and two false tunnels. SISGEO LATINOAMÉRICA provides […]
The Medellín Metrocable
Metrocable is an extensive network of gondola cars that stretch up into the surrounding mountains for urban passenger mobilization in Medellín, Colombia. It consists of several commercial service lines, such as: J, K, H, L, T, M and P Line , which have a total extension of more than 15 kilometers. If you lived in […]
Highway 4G Cúcuta – Pamplona
The Unión Vial Río Pamplonita Concessionaire is in charge of the Pamplona-Cúcuta dual carriageway, the most important road infrastructure work in Norte de Santander. This project is a solution to the border mobility between Colombia and Venezuela, as well as with the northeast of Colombia. The main characteristics of the project are: its length of […]
St. Moritz, Chesa Corviglia
St. Moritz Brattas-Fallun, Chesa Corviglia, 22 years landslide and structural health monitoring.Located above the northern part of the town of St. Moritz in Switzerland, there is a 600m wide and about 1500m long clastic flow type landslide. At the sides bounded by parallel shear zones and at the lower end constrained, the Brattas-Fullun landslide is […]
Bözberg Railway Tunnel anchor load monitoring retaining wall
The new Bözberg railway tunnel will serve as a 4-meter corridor that will be added to the Gotthard route in order to promote transalpine freight transport from road to rail. The largest sub-project within this plan is the replacement of the existing Bözberg tunnel in Switzerland with a new twin-track tunnel. Sisgeo has supplied since […]
Metropolitana Linea 4 – Lorenteggio – Linate Monitoraggio sotto-attraversamento binari ferroviari RFI tra le stazioni Forlanini Q.RE e Forlanini FS
Gli obiettivi principali della realizzazione della M4 sono: realizzare una nuova linea diametrale da Est a Ovest, per collegare attraverso il centro storico alcune aree urbane altamente popolate che non sono ben servite dalla rete di trasporto pubblico; interconnettersi con l’intero sistema ferroviario, urbano e regionale; per realizzare un collegamento diretto tra il centro città […]
Fermata Forlanini passante – Monitoraggio sottopasso nord e sud
Realizzazione della fermata ferroviaria Forlanini FS, collegata alla realizzazione della linea metropolitana M4. La fermata Forlanini FS, aperta all’esercizio nel Maggio 2015, consentirà di interconnettere il sistema delle linee ferroviarie suburbane (S5, S6 ed S9) con l’aeroporto di Linate tramite la M4. Durante lo spostamento dei binari, la realizzazione delle banchine e delle scale di […]