Ground nails
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![](https://files.structurae.net/files/96x64/5228/chilina-bridge-copyright-perforaciones-_1_01tj_rgb_web.jpg)
Arequipa, the economic and political centre of southern Peru, features one of the longest bridges in the country: The 562 m long Chilina Bridge. [more]
![](https://files.structurae.net/files/96x64/5228/nacional-2-caldes-de-malavella_3_01dj_rgb_72.jpg)
The A-2 Highway – also known as NE Highway – connects Spain's capital Madrid with Barcelona. In some areas, the A-2 has not yet been expanded to a mot... [more]
![](https://files.structurae.net/files/96x64/5228/ehrenhausen-hangsicherung_01tj_rgb_72.jpg)
In Ehrenhausen in southeastern Austria, south of Graz, an embankment was destabilized by heavy rainfalls. A landslide occurred near the train station ... [more]
![](https://files.structurae.net/files/96x64/5228/zugspitze-bergstation_4_01tj_rgb_72.jpg)
On the Zugspitze Mountain, the new Eibsee cableway is being built parallel to the existing cableway and will ultimately replace the existing system th... [more]
![](https://files.structurae.net/files/96x64/5228/alto-maipo-santiago_1_02vh_rgb_72.jpg)
The construction of the Alto Maipo Hydroelectric Power Plant is currently being carried out in the foothills of the Chilean Andes in the Maipo valley,... [more]
![](https://files.structurae.net/files/96x64/5228/loboguerrero-tunnel_1_01_tj_rgb_72.jpg)
In the province of Valle del Cauca in western Colombia, a 32 km long federal road is being built between the towns of Mulaló and Loboguerrero. This ne... [more]
![](https://files.structurae.net/files/96x64/5228/arlberg_tunnel-sanierung_2015-dsc_6705_4_01_tj_rgb_72.jpg)
The single tube Arlberg Tunnel is the only east-west connection between Tyrol and Vorarlberg that can be used year-round. With 13,972 m, it is Austria... [more]
![](https://files.structurae.net/files/96x64/5228/tunnel_vijenac-1.jpg)
A new motorway is under construction that is designed to improve the infrastructure between Bosnia and Herzegovina as well as Croatia. The project for... [more]
![](https://files.structurae.net/files/96x64/5228/high-speed-ticino-sigirino-copyright-consorzio-condotte-cossi_1_01_tj_rgb_72.jpg)
The Ceneri Base Tunnel (CBT) in the canton of Ticino is the third longest railway tunnel in Switzerland. It is the continuation of the Gotthard Base T... [more]
![](https://files.structurae.net/files/96x64/5228/u1_wien_oberlaa-1-_01_tj_web.jpg)
Work is advancing on the extension of the southern U1 subway line in Vienna. The new section is 4.6 km long, includes five stations and ends in Oberla... [more]
![](https://files.structurae.net/files/96x64/5228/punta-helbronner-stazione-monte_bianco_01_tj_web.jpg)
The Pointe Helbronner is a 3,462 m high mountain in the Mont Blanc Massif between Savoy and the Aosta Valley. The mountain station of the Funivie Mont... [more]
![](https://files.structurae.net/files/96x64/5228/tarcin_lepenica_tunnels-1-_01_tj_web.jpg)
The A1 in Bosnia and Herzegovina is a motorway project that will link Budapest with Southern Dalmatia as part of the Pan-European Traffic Corridor Vc.... [more]
![](https://files.structurae.net/files/96x64/5228/gki-zugangsstollen-dsc_7051_5_01_tj_rgb_72.jpg)
The GKI at the upper Inn River in the area of the Swiss-Austrian border is the largest run-of-river installation that is being built in the Alps in th... [more]
![](https://files.structurae.net/files/96x64/5228/via_parque_rimac-2-grosses_bild.jpg)
The Vía Parque Rímac Project is an important infrastructure project that is under construction in Lima, the capital of Peru. A 7 km long section of th... [more]
![](https://files.structurae.net/files/96x64/5228/iglesia_san_andres-3-_02vh_web.jpg)
The Church of San Andrés, which is located in the northern Spanish town of Calatayud, Province of Zaragoza, is an important example of Mudéjar Art. Th... [more]
![](https://files.structurae.net/files/96x64/5228/tunnelkette-klaus_1_02vh_rgb_72.jpg)
The A 9 Pyhrn Motorway in Austria is an important North-South link. One of its sections is the Klaus Tunnel Chain. The approx. 8 km long section of th... [more]