Experimental study on the pore structure variation of self-compacting rubberised concrete under fatigue load
TL;DR: In this article, the correlation analysis between mechanical fatigue properties and pore structure was performed on the self-compacting rubberised concrete (SCRC), and four-point bending was found to be destructive and...
Abstract: In this paper, the correlation analysis between mechanical fatigue properties and pore structure was performed on the self-compacting rubberised concrete (SCRC). Four-point bending destructive and ...
Citations
More filters
TL;DR: In this paper, the microstructure, numerical micro-structure simulation, pore structure features, mechanical properties and structural members of CRC are reviewed from microscale, mesoscale and macroscopic perspectives.
84 citations
TL;DR: In this article, a critical review of chloride transport in RAC, and the induced steel corrosion behaviour and cracking patterns of reinforced RAC are introduced, and related modification methods are further discussed.
70 citations
TL;DR: In this paper, an improved differential box counting (IDBC) method was proposed to calculate the fractal dimension of the CT images, which could describe the entire damage process of concrete.
26 citations
TL;DR: In this article, the mix proportion of self-compacting road concrete with ternary cementitious materials was optimized by incorporating nano-silica particles to improve its flexural fatigue performance.
17 citations
TL;DR: In this paper, a three-stage model of the CRTS III slab ballastless track structural system fatigue finite element numerical model was established, with particular emphasis on the fatigue characteristics of the self-compacting concrete of the SLB under a load of heavy haul trains.
15 citations
References
More filters
TL;DR: In this article, the conditions that must be met for MIP measurements to provide valid estimates of the pore size distribution of porous solids are reviewed and evidence is presented indicating that these conditions are not satisfied in cement-based systems.
1,017 citations
TL;DR: Ulasonic analysis reveals large reductions in the ultrasonic modulus and high sound absorption for tire-rubber concrete, and a significant decrease in the brittle behavior of concrete with increasing rubber content is also demonstrated using nonlinearity indices.
506 citations
TL;DR: In this article, the results of an experimental investigation to comparatively study the depth of chloride penetration, resistance to acid attack and macrocell corrosion of rubberized concrete and control mix concrete were presented.
300 citations
TL;DR: The results of compressive and flexural tests indicated a larger reduction of mechanical properties of rubcrete when replacing coarse aggregate rather than fine aggregate, and the post-cracking behaviour of rubberized concrete was positively affected by the substitution of coarse aggregate with rubber shreds.
292 citations