Teitl:    Recycled tire crumbs in mortar and concrete - data

Dyfyniad
Maddalena R (2023). Recycled tire crumbs in mortar and concrete - data. Cardiff University. https://doi.org/10.17035/d.2022.0235158295

Manylion y Set Ddata

Cyhoeddwr: Cardiff University

Dyddiad (y flwyddyn) pryd y daeth y data ar gael i'r cyhoedd: 2023

Dyddiad dechrau creu'r data: 16.12.2021

Dyddiad gorffen creu'r data: 31.12.2022

Fformat y data: xlsc, docs

Amcangyfrif o gyfanswm maint storio'r set ddata: Llai na 100 megabeit

DOI : 10.17035/d.2022.0235158295

DOI URL: http://doi.org/10.17035/d.2022.0235158295

Disgrifiad

This study investigated the durability of cementitious mortars prepared by replacing fine aggregate (sand) with recycled tyre shreds and crumbs, aiming at providing an alternative outlet to tyre waste disposal. Tyre shreds obtained at different particle sizes, from fibres of 0.5–5.0 mm to crumbs of 0.1–0.85 mm in diameter, were used as fine aggregate replacement at 20% by volume. The strength of the mortar samples, their thermal conductivity and their water absorption rate were tested at the age of 28 days and after 20 freeze/thaw cycles The dataset include excel files for compressive strength, sorptivity, flexural strength, shrinkage measurement and open porosity. 

The dataset also include image files of microscope images and photos of the cementitious samples before and after freeze/thaw cycles. 

Research results based upon these data are published at https://doi.org/10.3390/ma16031301