Thermal properties of lightweight concrete with scrap tire rubber-based aggregate

2018 ◽  
Author(s):  
Martina Záleská ◽  
David Čítek ◽  
Milena Pavlíková ◽  
Zbyšek Pavlík
Keyword(s):  
Thermal Properties ◽  
Lightweight Concrete ◽  
Scrap Tire ◽  
Tire Rubber ◽  
Scrap Tire Rubber

SCRAP TIRE RUBBER-BASED AGGREGATE IN LIGHTWEIGHT CONCRETE

2019 ◽  
Vol 6 (1) ◽  
Author(s):  
Martina Záleská ◽  
David Čítek ◽  
Milena Pavlíková ◽  
Vojtěch Bazgier ◽  
Zbyšek Pavlík
Keyword(s):  
Natural Resources ◽  
Lightweight Concrete ◽  
Construction Material ◽  
Partial Replacement ◽  
Mechanical Resistance ◽  
Scrap Tire ◽  
Tire Rubber ◽  
Waste Tire ◽  
Waste Tire Rubber ◽  
Scrap Tire Rubber

Reusing rubber particles from used tires is good for the environment and, moreover, the world's population is becoming progressively conscious that a very high demand for natural resources is unsustainable. As the concrete industry consumes high amounts of natural resources, both for clinkering and gravel aggregate production, one must focus on its sustainability, considering environmental and economic issues. Therefore, reuse of waste tire rubber in concrete or in other composite materials is a logical solution for sustainable production of construction materials. Hence, the paper is aimed at the development and testing of lightweight concrete composed of a high volume of crushed waste tire rubber used as partial replacement of natural silica aggregate. In order to access the effect of incorporation waste tire rubber-based aggregate in concrete composition, reference concrete mix based on silica aggregate only is studied as well. The crushed waste tire rubber is characterized by its powder density, specific density, and particle size distribution. Specific attention is paid to thermal transport and storage properties of waste rubber that are examined in dependence on compaction time. For the developed lightweight concrete, mechanical, hygric, and thermal properties are tested. The tested lightweight concrete is found to be alternative and environmentally friendly construction material possessing improved thermal insulation function, interesting hygric parameters and sufficient mechanical resistance.

Batch grinding kinetics of scrap tire rubber particles in a fluidized-bed jet mill

2017 ◽  
Vol 305 ◽  
pp. 389-395 ◽  
Author(s):  
Xiaofei Xu ◽  
Xiang Li ◽  
Fengxia Liu ◽  
Wei Wei ◽  
Xiaojuan Wang ◽  
...  
Keyword(s):  
Fluidized Bed ◽  
Scrap Tire ◽  
Tire Rubber ◽  
Rubber Particles ◽  
Scrap Tire Rubber ◽  
Grinding Kinetics ◽  
Kinetics Of

scholarly journals Ameliorating Precast Concrete Curbs Using Rubber and Nano Material

2017 ◽  
Vol 3 (2) ◽  
pp. 105-110
Author(s):  
Mohammad Ebrahim Komaki ◽  
Amirreza Ghodrati Dolatshamloo ◽  
Mahdi Eslami ◽  
Sahar Heydari
Keyword(s):  
Precast Concrete ◽  
Environmental Issues ◽  
Mix Design ◽  
Scrap Tire ◽  
Tire Rubber ◽  
The World ◽  
Nano Material ◽  
Waste Tire Rubber ◽  
Scrap Tire Rubber ◽  
Rubber Concrete

Disposal of waste tire rubber has become one of the major environmental issues in each part the World. One of the possible solutions to dispose of scrap tire rubber is using them into concrete curbs. This paper presents a new method to ameliorate the rubber concrete using a particular rubber size and Nano Material. Initially six mix designs were performed to determine the optimized size and percentage of rubber according to compressive strength. Afterwards, the major concrete curbs were made with the optimum mix design. Three different samples were made to determine the effects of rubber and Nano. One of which was made without rubber and Nano, the other was made with rubber and the last with rubber and Nano. Experiments were carried out to determine the durability and strength of specimens according to ISIRI-12728.

Use of scrap tire rubber in place of SBS in modified asphalt as an environmentally correct alternative for Brazil

2012 ◽  
Vol 33 ◽  
pp. 236-238 ◽  
Author(s):  
Adão Francisco de Almeida Júnior ◽  
Rosane Aparecida Battistelle ◽  
Barbara Stolte Bezerra ◽  
Rosani de Castro
Keyword(s):  
Scrap Tire ◽  
Tire Rubber ◽  
Modified Asphalt ◽  
Correct Alternative ◽  
Scrap Tire Rubber

Oil and Aromatic Yield Maximization During Pyrolysis of Scrap Tire Rubber

2019 ◽  
Vol 10 (12) ◽  
pp. 3723-3733
Author(s):  
Paola Gauthier-Maradei ◽  
Claudia P. Tavera Ruiz ◽  
Mickael Capron
Keyword(s):  
Scrap Tire ◽  
Tire Rubber ◽  
Scrap Tire Rubber ◽  
Yield Maximization

scholarly journals Engineering Controlled Low Strength Materials Using Scrap Tire Rubber

2008 ◽  
Author(s):  
Tammie Cheung ◽  
Daniel C. Jansen ◽  
James L. Hanson
Keyword(s):  
Scrap Tire ◽  
Tire Rubber ◽  
Low Strength ◽  
Scrap Tire Rubber
Sign in / Sign up

Export Citation Format

Share Document