Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Physical and mechanical properties of concretes produced with waste concrete
Because of the damage they do to buildings, natural disasters such as earthquakes produce large amounts of waste concretes. Carrying waste materials away from the disaster site causes financial and environmental problems, so people try to recycle the waste concretes as aggregate in order to prevent these problems. Using waste material that was obtained from razed buildings and then was cleaned and later reduced to aggregate form is considered an appropriate solution to environmental pollution. In this study, various physical and mechanical properties of concretes were examined. These concretes were produced by the addition of C 16 (28-day compressive strength of 16 MPa) pieces as aggregate in weight percentages of (referred to total aggregate) 0 %, 30 %, 50 %, 70 %, and 100 %. In the concretes, it was observed that as the amount of waste concrete as aggregate increases, density, workability, Schmidt hardness, ultrasound velocity, and compressive strength decrease.
Physical and mechanical properties of concretes produced with waste concrete
Because of the damage they do to buildings, natural disasters such as earthquakes produce large amounts of waste concretes. Carrying waste materials away from the disaster site causes financial and environmental problems, so people try to recycle the waste concretes as aggregate in order to prevent these problems. Using waste material that was obtained from razed buildings and then was cleaned and later reduced to aggregate form is considered an appropriate solution to environmental pollution. In this study, various physical and mechanical properties of concretes were examined. These concretes were produced by the addition of C 16 (28-day compressive strength of 16 MPa) pieces as aggregate in weight percentages of (referred to total aggregate) 0 %, 30 %, 50 %, 70 %, and 100 %. In the concretes, it was observed that as the amount of waste concrete as aggregate increases, density, workability, Schmidt hardness, ultrasound velocity, and compressive strength decrease.
Physical and mechanical properties of concretes produced with waste concrete
Einfluß von Betonrecycling auf die physikalischen und mechanischen Eigenschaften von Beton
Topcu, I.B. (Autor:in)
Cement and Concrete Research ; 27 ; 1817-1823
1997
7 Seiten, 3 Bilder, 3 Tabellen, 18 Quellen
Aufsatz (Zeitschrift)
Englisch
Physical and Mechanical Properties of Concretes Produced with Waste Concrete
| Online Contents | 1997
Physical and Mechanical Properties of Concretes Produced with Waste Concrete
| British Library Online Contents | 1997
Properties of concretes produced with waste concrete aggregate
| Tema Archiv | 2004
Properties of concretes produced with waste concrete aggregate
| Online Contents | 2004
Properties of concretes produced with waste concrete aggregate
| British Library Online Contents | 2004