Nanomaterials, more economical and sustainable soils

ECARYSE is a project that pursues the reduction of lime in expansive soils by means of nanomaterials and the use of waste and stabilizing by-products

Currently, lime is used as a stabilizing agent in the process of stabilizing inadequate and marginal soils. This material has a very high cost and is a source of significant carbon dioxide emissions into the atmosphere. 
The ECARYSE project aims to achieve the stabilization of clayey soils for the construction of new road sections through the use of new components based on waste and by-products, achieving as a result a minimization in the use of natural resources and a significant cost reduction.



  • Waste
  • Materials
  • New technologies
  • Natural resources

We use our own and third party cookies for analytical purposes. Click on HERE for more information. You can accept all cookies by clicking the "Accept" button or set them up or refuse their use by clicking.

Cookie declaration

These cookies are necessary for the website to function and cannot be disabled in our systems. These cookies do not store any personally identifiable information.

Name Provider Purpose Expiration Type
LFR_Sesión_STATE_* Liferay Manage your session as a registered user Session HTTP
GUEST_LANGUAGE_ID Liferay Determines the language with which it accesses, to show the same in the next session 1 year HTTP
ANONYMOUS_USER_ID Liferay Manage your session as an unregistered user 1 year HTTP
COOKIE_SUPPORT Liferay Identifies that the use of cookies is necessary for the operation of the portal 1 year HTTP
JSesiónID Liferay Manages login and indicates you are using the site Session HTTP
SACYRGDPR Sacyr Used to manage the cookie policy Session HTTP

These cookies allow us to count visits and sources of circulation in order to measure and improve the performance of our site. They help us know which pages are the most or least popular, and see how many people visit the site. All information collected by these cookies is aggregated and therefore anonymous.

Name Provider Purpose Expiration Type
_gat Google It is used to throttle the request rate - limiting the collection of data on high traffic sites Session HTTP
_gid Google It is used to store and update a unique value for each page visited Session HTTP
_ga Google This is used for statistical and analytical purposes for increasing performance of our Services Session HTTP