El Alto | Panama
Diametro scavo
6,80 m
Lunghezza tunnel
3.240 m
Geologia
Lahar
Tipo di supporto
Conci prefabbricati
Completato nel
2013
Committente
Hydro Caisan SA
La tecnologia di scavo con TBM EPB viene estesa anche a gallerie in roccia completando nei tempi questo difficile progetto idroelettrico.
Prima della realizzazione da parte di SELI Overseas di quest’opera, le TBM EPB erano utilizzate per la esecuzione di tunnels in ambiti urbani e sotto basse coperture.
Nello scavo della galleria di El Alto SELI Overseas ha sperimentato con successo lo scavo con TBM EPB di una galleria in formazioni miste, in cui si alternavano rocce, zone di faglia e terreni sciolti.
Altri progetti in evidenza
![](https://selioverseas.com/wp-content/uploads/2022/06/20190226_093611-1024x498.jpg)
Val Lemme | Italia
![](https://selioverseas.com/wp-content/uploads/2022/06/a-1024x768.jpeg)
Radimero | Italia
![](https://selioverseas.com/wp-content/uploads/2022/06/SELI_COCIV_Ser_006-1024x683.jpg)
Serravalle | Italia
![](https://selioverseas.com/wp-content/uploads/2022/06/20200913_194700-1024x768.jpg)
Lonato | Italia
![](https://selioverseas.com/wp-content/uploads/2022/06/WhatsApp-Image-2021-01-27-at-18.46.55-1024x768.jpeg)
Suffolk County | USA
![](https://selioverseas.com/wp-content/uploads/2022/06/46101086025_223d625edf_b.jpg)
Tsuen Wan | Hong Kong
![](https://selioverseas.com/wp-content/uploads/2022/06/Foratura01.jpg)
Poza Honda | Ecuador
![](https://selioverseas.com/wp-content/uploads/2022/06/STA60240-1024x987.jpg)
Beles Tailrace | Etiopia
![](https://selioverseas.com/wp-content/uploads/2022/06/100_0093-1024x768.jpg)
Beles Headrace | Etiopia
![](https://selioverseas.com/wp-content/uploads/2022/06/Kishanganga_20180423_630_630.jpg)
Kishanganga | India
![](https://selioverseas.com/wp-content/uploads/2022/06/IMG_5604-1024x768.jpg)
El Alto | Panama
![](https://selioverseas.com/wp-content/uploads/2022/06/IMG_5885-1024x683.jpg)
Xe-Pian Xe-Namnoy | Laos
![](https://selioverseas.com/wp-content/uploads/2022/06/CCD-750x1024.jpg)
CCD Grande Dixence | Svizzera
![](https://selioverseas.com/wp-content/uploads/2022/06/VNC-FORATURA-1024x768.jpg)
Metro Vancouver – Canada Line | Canada
![](https://selioverseas.com/wp-content/uploads/2022/06/img0026di.jpg)
Metro Milano Linea 5 | Italia
![](https://selioverseas.com/wp-content/uploads/2022/06/DSC_0331-1024x685.jpg)
Metro Doha – Gold Line | Qatar
![](https://selioverseas.com/wp-content/uploads/2022/06/VideoCapture_20191112-124535-1024x576.jpg)
Metro Algeri | Algeria
![](https://selioverseas.com/wp-content/uploads/2022/06/unnamed-1.jpg)
Abdalajis East | Spagna
![](https://selioverseas.com/wp-content/uploads/2022/06/IMG_0852-1024x768.jpg)
Railway to Jerusalem – Line C | Israele
![](https://selioverseas.com/wp-content/uploads/2022/06/2-PHOTO-2020-10-28-09-02-49.jpg)
Lodz Railway Tunnel | Polonia
![](https://selioverseas.com/wp-content/uploads/2022/06/Tunnelband_Sur_Los_Bronces_002.jpg)
Los Bronces | Cile
![](https://selioverseas.com/wp-content/uploads/2022/06/Metro-Cairo.jpg)
Metro Cairo | Egitto
![](https://selioverseas.com/wp-content/uploads/2024/02/Alta-velocita-Catania.webp)
Alta Velocità Messina – Catania | Italia
![](https://selioverseas.com/wp-content/uploads/2024/02/Alta-Velocita-Fortezza-Ponte-Gardena-Brennero.webp)