Publisher: LAP LAMBERT Academic Publishing (March 14, 2012)
Format: PDF / Kindle / ePub
Size: 7.1 MB
Downloadable formats: PDF
Polymer Cement Mortar (PCM) own better flexural and ductility, impermeability and better adhesion with substrate concrete in comparison with basic cement mortars. accordingly PCM has been used extensively in every kind of anticorrosive tasks and as repairing fabrics for concrete constructions and pavement. within the PCM functions, the bond among the PCM and urban often offers a susceptible hyperlink within the repaired constitution. This examine includes experimental, analytical and numerical investigations of PCM-concrete bond houses subjected to static loading and fatigue loading. quite a few forms of concrete substrates with diverse compressive strengths have been ready to simulate the particular bonding state of affairs in actual retrofitting fields. The concrete substrates surfaces have been taken care of by way of water jet (WJ) process and the roughness was once quantified with mathematics suggest worth of roughness (Ra). in the meantime, PCM overlay bolstered beams with diversified cross-section sector of the strengthening bar have been validated lower than monotonic flexure loading. The nonlinear FE research used to be conducted to simulate the debonding failure of PCM-strengthened beam and the debonding failure mechanism was once additional investigated.
Invasive Species / Especes Envahissantes / Especies Invasivas: Part 2, Concrete Examples / Partie 2, Exemples Concrets / Tomo 2, Ejemplos Concretos ... Conference, Paris, May 2007: Proceedings) summary