Adhesive mortars for stone plate bonding

Verfasser / Beitragende:
[Lizandra Nogami, Antenor Paraguassú, José Rodrigues, Rogério Ribeiro]
Ort, Verlag, Jahr:
2015
Enthalten in:
Bulletin of Engineering Geology and the Environment, 74/4(2015-11-01), 1489-1497
Format:
Artikel (online)
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024 7 0 |a 10.1007/s10064-014-0708-3  |2 doi 
035 |a (NATIONALLICENCE)springer-10.1007/s10064-014-0708-3 
245 0 0 |a Adhesive mortars for stone plate bonding  |h [Elektronische Daten]  |c [Lizandra Nogami, Antenor Paraguassú, José Rodrigues, Rogério Ribeiro] 
520 3 |a This work addressed the properties of adhesive mortars and the comparative study of their use for stone plate bonding. Tests were performed on the tiles of eight types of "granites” to compare the adherence of well-known mortar brands on the market, specifically for granites. Thus, an adhesive porcelain mortar (with comparable production cost) was used, developed by researchers at the Institute of Architecture and Urbanism-University of São Paulo, in addition to three laboratory-developed porcelain-based mortars. The rocks chosen were: grey swallow (monzogranite), yellow ornamental (garnet porphyroblastic gneiss), red Brasilia (syenogranite), Black Sao Gabriel (hypersthene diorite), green labrador (charnoquite), fantastic blue (biotite monzogranite megaporphyritic serial gnaissified), black Indian (migmatite), and rose jacaranda (nebulitic migmatite syenogranite) They did not have similar petrographic and sawability characteristics that resulted in different initial roughness values of the plates obtained by breaking apart the blocks on the gangsaw machine. The machine used granulated steel as an abrasive element. The adherence of these rocks with the mortars was determined on the rough surface by the pullout traction test, standardized for ceramics. It was observed that the laboratory-developed mortars showed excellent adherence and flexibility qualities; larger contact surfaces provided greater physical interaction, since the extremely low porosity of the rocks under study limited the anchoring adhesion process (penetration of mortar through the pores). 
540 |a Springer-Verlag Berlin Heidelberg, 2014 
690 7 |a Open time  |2 nationallicence 
690 7 |a Slip resistance  |2 nationallicence 
690 7 |a Flexibility  |2 nationallicence 
690 7 |a Tensile bond strength  |2 nationallicence 
690 7 |a Stone plate  |2 nationallicence 
700 1 |a Nogami  |D Lizandra  |u Departamento de Geotecnia—Escola de Engenharia de São Carlos, Universidade de São Paulo, Av. Trabalhador São-Carlense, 400, Centro. CEP: 13566-590, São Carlos, Brazil  |4 aut 
700 1 |a Paraguassú  |D Antenor  |u Departamento de Geotecnia—Escola de Engenharia de São Carlos, Universidade de São Paulo, Av. Trabalhador São-Carlense, 400, Centro. CEP: 13566-590, São Carlos, Brazil  |4 aut 
700 1 |a Rodrigues  |D José  |u Departamento de Geotecnia—Escola de Engenharia de São Carlos, Universidade de São Paulo, Av. Trabalhador São-Carlense, 400, Centro. CEP: 13566-590, São Carlos, Brazil  |4 aut 
700 1 |a Ribeiro  |D Rogério  |u Departamento de Geotecnia—Escola de Engenharia de São Carlos, Universidade de São Paulo, Av. Trabalhador São-Carlense, 400, Centro. CEP: 13566-590, São Carlos, Brazil  |4 aut 
773 0 |t Bulletin of Engineering Geology and the Environment  |d Springer Berlin Heidelberg  |g 74/4(2015-11-01), 1489-1497  |x 1435-9529  |q 74:4<1489  |1 2015  |2 74  |o 10064 
856 4 0 |u https://doi.org/10.1007/s10064-014-0708-3  |q text/html  |z Onlinezugriff via DOI 
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900 7 |a Metadata rights reserved  |b Springer special CC-BY-NC licence  |2 nationallicence 
908 |D 1  |a research-article  |2 jats 
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950 |B NATIONALLICENCE  |P 700  |E 1-  |a Nogami  |D Lizandra  |u Departamento de Geotecnia—Escola de Engenharia de São Carlos, Universidade de São Paulo, Av. Trabalhador São-Carlense, 400, Centro. CEP: 13566-590, São Carlos, Brazil  |4 aut 
950 |B NATIONALLICENCE  |P 700  |E 1-  |a Paraguassú  |D Antenor  |u Departamento de Geotecnia—Escola de Engenharia de São Carlos, Universidade de São Paulo, Av. Trabalhador São-Carlense, 400, Centro. CEP: 13566-590, São Carlos, Brazil  |4 aut 
950 |B NATIONALLICENCE  |P 700  |E 1-  |a Rodrigues  |D José  |u Departamento de Geotecnia—Escola de Engenharia de São Carlos, Universidade de São Paulo, Av. Trabalhador São-Carlense, 400, Centro. CEP: 13566-590, São Carlos, Brazil  |4 aut 
950 |B NATIONALLICENCE  |P 700  |E 1-  |a Ribeiro  |D Rogério  |u Departamento de Geotecnia—Escola de Engenharia de São Carlos, Universidade de São Paulo, Av. Trabalhador São-Carlense, 400, Centro. CEP: 13566-590, São Carlos, Brazil  |4 aut 
950 |B NATIONALLICENCE  |P 773  |E 0-  |t Bulletin of Engineering Geology and the Environment  |d Springer Berlin Heidelberg  |g 74/4(2015-11-01), 1489-1497  |x 1435-9529  |q 74:4<1489  |1 2015  |2 74  |o 10064