TY - JOUR
T1 - Recommendation of RILEM TC 281-CCC
T2 - Test method to determine the effect of uniaxial compression load and uniaxial tension load on concrete carbonation depth
AU - Yao, Yan
AU - Wang, Ling
AU - Li, Juan
AU - De Belie, Nele
AU - Shi, Xinyu
AU - Van Den Heede, Philip
AU - Zhang, Cheng
AU - Liu, Zhiyuan
AU - Talakokula, Visalakshi
AU - Jin, Zuquan
AU - Xiong, Chuansheng
AU - Lu, Jingzhou
AU - Kamali-Bernard, Siham
AU - Bansal, Tushar
AU - Li, Bin
AU - Wang, Zhendi
AU - Huang, Yu
N1 - Publisher Copyright:
© 2023, The Author(s), under exclusive licence to RILEM.
PY - 2023/9
Y1 - 2023/9
N2 - The combination of environmental actions and mechanical load, which most structural concretes are subjected to, has a synergetic effect on the durability of concrete. The comparative test conducted by RILEM TC 281-CCC WG4 demonstrated and quantified the effect of an applied mechanical load on carbonation performance of concrete with supplementary cementitious materials. Although the effect of loading on the chemical durability of concrete should be taken into consideration for the development of realistic service life predictions, they have been widely overlooked so far. This recommendation proposed by RILEM TC 281-CCC WG4 proposes a testing method for determining the effect of applied load on the carbonation rate of concrete. It specifies a detailed experimental procedure to determine the carbonation development of concretes subjected to compressive and tensile loads. Therefore this recommendation will support the consideration of such combined effects in design codes.
AB - The combination of environmental actions and mechanical load, which most structural concretes are subjected to, has a synergetic effect on the durability of concrete. The comparative test conducted by RILEM TC 281-CCC WG4 demonstrated and quantified the effect of an applied mechanical load on carbonation performance of concrete with supplementary cementitious materials. Although the effect of loading on the chemical durability of concrete should be taken into consideration for the development of realistic service life predictions, they have been widely overlooked so far. This recommendation proposed by RILEM TC 281-CCC WG4 proposes a testing method for determining the effect of applied load on the carbonation rate of concrete. It specifies a detailed experimental procedure to determine the carbonation development of concretes subjected to compressive and tensile loads. Therefore this recommendation will support the consideration of such combined effects in design codes.
KW - Combined actions
KW - Compressive load
KW - Concrete carbonation
KW - Tensile load
UR - https://www.scopus.com/pages/publications/85165774275
U2 - 10.1617/s11527-023-02203-y
DO - 10.1617/s11527-023-02203-y
M3 - Journal article
AN - SCOPUS:85165774275
SN - 1359-5997
VL - 56
JO - Materials and Structures/Materiaux et Constructions
JF - Materials and Structures/Materiaux et Constructions
IS - 7
M1 - 121
ER -