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Gottard road tunnel, 2nd tube

Gottard road tunnel, 2nd tube

The first Gotthard road tunnel with a length of 17km has been in operation as a national road link between north Switzerland to the south, the canton of Ticino, since 1980. In order to ensure the functionality and safety of this important transport axis through the Alps, the first tube needs to be extensively repaired, […]

Andijan Dam Rehabilitation Project

The Andijan Dam, located on the Karadarya River in the Andijan region of Uzbekistan, is a significant hydroelectric facility. Constructed between 1964 and 1974, the dam plays a crucial role in both irrigation and power generation. The dam stands at 115 meters high and stretches 1,900 meters in length, creating the Andijan Reservoir with a […]

Akhangaran Dam Rehabilitation Project

Akhangaran reservoir is located on the territory of Tashkent in the Republic of Uzbekistan, near Angren city on Akhangaran River, further upstream from the northern edge of the opencast coal mine. The reservoir is designed to increase the availability of water supply for irrigation, water supply for the industrial and municipal complex and diversion of […]

Kariba Dam Rehabilitation Project

Located on the Zambezi River, bordering Zambia and Zimbabwe, the Kariba Dam is a monumental structure constructed between 1956 and 1959, creating one of the largest artificial lakes globally. Currently, renovations include enlarging and reshaping the plunging pool, necessitating the implementation of an additional monitoring system for better dam behavior control during excavations and dewatering […]

Ralco Dam Rehabilitation Project

The Ralco power plant, managed by Enel Generación Chile S.A., is a key energy source in the Biobío Region, utilizing the Biobío River’s power through an artificial dam with a capacity of 689 MW. Teaming up with Geosinergia LTD (our local partner), we’ve implemented several upgrades: These endeavors are geared toward enhancing the dam’s efficiency, […]

Mercatale Dam Rehabilitation Project

Field srl has successfully implemented data management and maintenance for the automatic topographic monitoring system at Mercatale Dam, overseen by the Public Authority Consorzio di Bonifica Marche. This sophisticated system comprises a total robotic station and a topographic network of macroprisms and clinometers connected to a data logger, facilitating real-time monitoring. Operating in fully automatic […]

Sardar Sarovar Dam Rehabilitation Project

Sardar Sarovar, an imposing gravity concrete dam standing 136 meters high with a crest length of 1300 meters, underwent significant instrumentation upgrades. Originally equipped with over 300 Huggenberger sensors with Carlson technology installed around 1994, in 2021, we conducted a functional test of these existing instruments. Subsequently, we upgraded the system from manual to semi-automatic […]

El Quimbo Dam Rehabilitation Project

The El Quimbo Dam, located in Huila Department, Colombia, is a concrete-faced rock-fill hydroelectric facility positioned 1,300 meters upstream from the confluence of the Páez River with the Magdalena River. The accompanying powerhouse in Huila District has a 400-megawatt capacity, generating an estimated 2,216 gigawatt-hours annually. Installed Systems:

Betania Dam Rehabilitation Project

Betania HPP, situated in Huila, Colombia, boasts an installed capacity of 540.9 MW. Sisgeo Latinamèrica spearheaded the service and installation of the seismic monitoring system. Moreover, we undertook the following initiatives: Products involved:

Hisorak dam

Hisorak dam, built on the Aksu River, is located in the Kashkadarya Region of the Republic of Uzbekistan. The reservoir is designed to provide water storage for the irrigation of Kashkadarya region. The reservoir has a rock dam with a maximum height of 140 m and a crest length of 528 m. Sisgeo, during the […]

Rehabilitation of 6 dams in Macedonia

6 hydropower plants in the Republic of Macedonia (owned and operated by ELEM- JSC Macedonian Power Plants) with a total installed capacity of 528 MW, were rehabilitated in terms of monitoring instrumentation and automation of the data. The hydropower assets include the five embankment dams with clay core of Mavrovo, Spilje, Globocica, Tikves and Kozjak […]