Patent ID: 9249051
Filing Date: 2016-02-02
CPC Classification: C04B,Y02W

Claim Text:
1. A cement composite with enhanced ability to absorb mechanical energy where its matrix is made of silicate cement and it is filled with natural crushed aggregate of arbitrary mineralogical composition and/or with artificial aggregate based on expanded clays and where the cement composite further contains mixing water and plasticizers, while their amount is given by the required workability and the rate of the cement composite placement into formwork wherein the silicate cement has a dosage from 300 to 620 kg/m 3 of the cement composite, the aggregate is an aggregate with fraction 0-8 mm and dosage from 150 to 350 kg/m 3 of the cement composite, and the cement composite further contains crushed fragments of natural and/or synthetic textile and/or filling material with the dosage from 80 to 150 kg/m 3 of the cement composite, where these crushed fragments have arbitrary shape and their dimension is tenths of a mm to 30 and more mm, and wherein the aggregate and the natural and/or synthetic textile and/or filing material are different materials.