Autogenous shrinkage of high performance concrete: A review
Autogenous shrinkage is a major concern in early age cracking of high performance
concrete (HPC). Low water-to-binder ratio and incorporation of supplementary cementitious …
concrete (HPC). Low water-to-binder ratio and incorporation of supplementary cementitious …
Spalling behavior and performance of ultra-high-performance concrete subjected to elevated temperature: A review
Ultra-high-performance concrete (UHPC) surpasses normal strength concrete in
engineering properties such as durability under extreme conditions, strength, and ductility …
engineering properties such as durability under extreme conditions, strength, and ductility …
[图书][B] Creep and hygrothermal effects in concrete structures
The literature on concrete creep and shrinkage is vast and scattered over many media. A
host of books have already been devoted to this subject. Some are valuable compilations of …
host of books have already been devoted to this subject. Some are valuable compilations of …
Modeling the fire-induced spalling in concrete structures incorporating hydro-thermo-mechanical stresses
This paper presents a numerical approach for predicting spalling in concrete structural
members under fire conditions. The proposed approach evaluates spalling by taking into …
members under fire conditions. The proposed approach evaluates spalling by taking into …
Temperature, pore pressure and mass variation of concrete subjected to high temperature—Experimental and numerical discussion on spalling risk
JC Mindeguia, P Pimienta, A Noumowé… - Cement and concrete …, 2010 - Elsevier
Spalling at high temperature is a phenomenon that can be observed in different materials
such as ceramics, rocks and bricks. For concrete, this phenomenon, considered as a thermal …
such as ceramics, rocks and bricks. For concrete, this phenomenon, considered as a thermal …
Deterioration of performances and structures of cement pastes under the action of thermal cycling fatigue
Concrete structures in the atmosphere are continuously subjected to thermal cycle (TC)
induced by varying environmental temperature. However, the influencing mechanism of …
induced by varying environmental temperature. However, the influencing mechanism of …
Towards prediction of the thermal spalling risk through a multi-phase porous media model of concrete
D Gawin, F Pesavento, BA Schrefler - Computer methods in applied …, 2006 - Elsevier
Physical phenomena in heated concrete, leading to thermal spalling are discussed.
Contribution of the stored elastic energy and vapour pressure build-up to the kinetic energy …
Contribution of the stored elastic energy and vapour pressure build-up to the kinetic energy …
[图书][B] Fundamentals of computational geoscience: numerical methods and algorithms
Geoscience is a fundamental natural science discipline dealing with the origin, evolutionary
history and behaviour of the planet Earth. As a result of its complicated and complex nature …
history and behaviour of the planet Earth. As a result of its complicated and complex nature …
Effects of high temperatures on the splitting tensile strength and gamma ray shielding performance of radiation shielding concrete
L Luo, Z Chen, Q Tao, L Xie, D Jin, Z Li… - Construction and Building …, 2022 - Elsevier
The residual properties of radiation shielding concrete subjected to high temperatures
require reassessment, considering that it may be exposed to high temperatures during …
require reassessment, considering that it may be exposed to high temperatures during …
Effect of lateral restraint and inclusion of polypropylene and steel fibers on spalling behavior, pore pressure, and thermal stress in ultra-high-performance concrete …
This paper investigates effects of lateral restraint and inclusion of polypropylene (PP) and
steel fibers on pore pressure, thermal stress, and explosive spalling in ultra-high …
steel fibers on pore pressure, thermal stress, and explosive spalling in ultra-high …