The Effect of Scrap Tires and Reclaimed Asphalt Pavement on the Behavior of Stone Columns
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61989100%3A27120%2F24%3A10255005" target="_blank" >RIV/61989100:27120/24:10255005 - isvavai.cz</a>
Result on the web
<a href="https://www.mdpi.com/2075-5309/14/3/733" target="_blank" >https://www.mdpi.com/2075-5309/14/3/733</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.3390/buildings14030733" target="_blank" >10.3390/buildings14030733</a>
Alternative languages
Result language
angličtina
Original language name
The Effect of Scrap Tires and Reclaimed Asphalt Pavement on the Behavior of Stone Columns
Original language description
The objective of this investigation is to understand how to use waste tires to surround stone pillars and mix gravel with recycled asphalt pavement (RAP) and stone pillars to provide an environmentally friendly and cost-effective weak layer improvement method. To study the behavior of such stone columns, experiments were conducted in units consisting of a single stone column with recycled asphalt pavement as filling material and a single stone column covered with old tires. To test the effect of different mixing ratios, rapeseed content was selected from 0% to 100%. Elasticity tests were conducted on cladded and nonclad stone column samples. Furthermore, direct shear tests were conducted on samples with different ratios of gravel and rapeseed mixtures. The results of the load-bearing capacity test show that the cover of the stone columns with old tires can significantly increase the load-bearing capacity. Replacing 25% of natural stone column aggregates with RAP increases the load capacity. But as the percentage of RAP in the mixture increases from 25% to 100%, the loading capacity decreases. Another advantage is the reinforced stone column. From the point of view of ecology, an advantage is the use of recyclable materials.
Czech name
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Czech description
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Classification
Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
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OECD FORD branch
20102 - Construction engineering, Municipal and structural engineering
Result continuities
Project
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Continuities
V - Vyzkumna aktivita podporovana z jinych verejnych zdroju
Others
Publication year
2024
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Buildings
ISSN
2075-5309
e-ISSN
2075-5309
Volume of the periodical
14
Issue of the periodical within the volume
3
Country of publishing house
CH - SWITZERLAND
Number of pages
14
Pages from-to
"neuvedeno"
UT code for WoS article
001191380800001
EID of the result in the Scopus database
2-s2.0-85196300416