August 26, 27 and 28 - 2020

The congress Concrete Underground is an online event organized by ICH whose main focus is oriented to the use of concrete in the development of underground spaces, both in civil works and in the mining area, highlighting current projects and their future in this area. We want to link all the actors involved in large national and international underground works to learn about new technical developments and opportunities that exist in this type of project.

The Congress will focus on relevant aspects of concrete construction for the development of tunnels and underground works such as shotcrete fortification, the use of fibers for fortification and reinforcement, training of equipment operators shotcrete, the automation of shotcrete processes and the importance of preventive maintenance of equipment, which ultimately translates into increased productivity and advances in new machinery for this type of project.

Inscríbete aquí

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Congress objective

Provide a transversal view of the underground industry, with a special focus on mining and civil projects that have been a constant challenge for the industry. Also, in the Congress the construction processes will be highlighted and the news related to this matter will be presented. Finally, the intention of Concrete Underground Congress es brindar información actualizada a los profesionales ligados a la industria subterránea y que estos conozcan de primera fuente, los nuevos desarrollos que tiene la industria underground en el país.

Addressed to

Engineering Companies





Professionals in the construction area

Technical program

conferencistas destacados

*El horario indicado corresponde al horario de Santiago de Chile. GTM-4

* El programa puede sufrir variaciones

Metro de Santiago adelanta parte de sus presentaciones en Concrete Underground 2020

Professional Registrations

Secure your space on time and don't be left out!

Attendees at the Concrete Underground Congress will be able to enjoy a unique event in the industry, where they will have the following accesses and benefits

Access to all talks during the congress

Direct access to participating companies

Access to networking space between attendees and companies

Certificate of participation granted by ICH.

Access to the content of the congress after its end.

Access to attendee business cards

Professional Registrations

General Participation: 

100.000 clp

138 USD* Aprox

Group discounts

  • 2 registered: 90,000 clp p/p / 122USD *
  • 3 Enrolled: 80,000 clp p/p / 109USD *
  • 4 or more registered: 70,000 clp p/p / 95USD *

Discounts **


ICH partners


Comisiones ICH


Gold Associates


Silver Associates


Bronze Associates

**Cumulative discounts
Special price for students: 49.000CLP/68USD, corresponding support will be requested to access this benefit. Limited places.

* This is an approximate value, which may vary depending on the change applied by your bank to your credit card.