Evaluation of brick resistance to freeze / thaw cycles according to indirect procedures
| Autor: | Janja Ranogajec, Martina Vračević, Ivanka Netinger, Snežana Vučetić |
|---|---|
| Jazyk: | angličtina |
| Rok vydání: | 2014 |
| Předmět: |
Brick
Absorption of water lcsh:TA1-2040 International literature resistance to freeze/thaw cycles compressive strength boiling absorption water absorption saturation coefficient pore structure absorption/desorption of water Environmental science Geotechnical engineering otpornost na cikluse smrzavanja/odmrzavanja tlačna čvrstoća upijanje vode pri kuhanju vodoupojnost koeficijent zasićenja struktura pora upijanje/otpuštanje vode lcsh:Engineering (General). Civil engineering (General) Civil and Structural Engineering |
| Zdroj: | Građevinar, Vol 66, Iss 03., Pp 197-209 (2014) Građevinar Volume 66 Issue 03. |
| ISSN: | 1333-9095 0350-2465 |
| Popis: | U radu je ispitana otpornost opeke direktnim postupkom te nekim indirektnim postupcima sukladno svjetskoj literaturi i propisima. Zahtjevi za indirektnu procjenu otpornosti opeke na cikluse smrzavanja/odmrzavanja postavljeni prema kanadskim i američkim normama su se pokazali neprimjenjivima kao i mogućnost ocjene na temelju strukture pora. Uočena je povezanost sposobnosti upijanja/otpuštanja vode i otpornosti opeke na cikluse smrzavanja/odmrzavanja. The brick resistance was tested in the paper by direct method, and according to some indirect procedures presented in international literature and regulations. Requirements for indirect estimation of brick resistance to freeze / thaw cycles set by Canadian and U.S. standards have proven to be inapplicable, and the same applies to estimation based on pore structure. A connection between absorption/ desorption of water and brick resistance to freeze/thaw cycles was observed. |
| Databáze: | OpenAIRE |
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