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IWIS 2016 - Catalogue

Invention information


CategoryD - Building engineering, modernization, domestic science / Budownictwo i modernizacja mieszkań

Title of invention
 Self-compacting concrete (C50/60) without mineral additions, meant for precast element manufacturing
Invention discription
 The invention concerns self-compacting concrete (SCC) composition with C50/60 strength class, made only with commonly used materials in the production of precast/prestressed concrete elements: cement, aggregates, admixtures and water, without any additions. Advantages: no compacting operation, faster construction, good looking surface and edge finishes; improved durability; reduced noise level, the use of local materials, etc. SCC can be used in all construction areas: civil, industrial, agricultural construction, bridges, viaducts, tunnels but also to achieving monolithic structures such as concrete produced in prefabricated plants and construction sites.
PatentRO128500
Patent Application
Date of Patent Application

Owner of the Invention

Name of company / organization / institution / individual
English:NIRD URBAN-INCERC
InventorsFirst Name, Last Name, Academic degree
Adrian Mircea Ioani,
Henriette Szilagyi,
Călin Radu Grigore Mircea,