Results 111 to 120 of about 262 (136)
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Modified Damage Model of Aeolian Sand Self-Compacting Concrete

Journal of Engineering Mechanics - ASCE
Modeling of concrete damage is an important branch of concrete structural analysis; however, the damage behavior of different types of concrete varies. In this study, mechanical property tests were conducted to modify the damage model for aeolian sand self-compacting concrete (ASSC). Damage behaviors and stress–strain curves of prismatic ASSC specimens
Fengxia Han, Yuanye He, Jiayan Zhu
exaly   +3 more sources

Aeolian sand concrete for sustainable engineering: Synergistic resistance to freeze-thaw cycles and aeolian sand-gravel flows erosion

Construction and Building Materials
Kai Zhang   +5 more
exaly   +2 more sources

Research on the freeze-thaw cyclic test and damage model of Aeolian sand lightweight aggregate concrete

Construction and Building Materials, 2016
Abstract In this study, partial river sand was replaced by Aeolian sand. The Aeolian sand was added in quantities of 0%, 10%, 20%, 30%, and 40%, to replace the river sand with the same mass, and five groups of 100 mm × 100 mm × 400 mm Aeolian sand pumice lightweight aggregate concrete were created for the purpose of studying the freeze-thaw damage ...
Wei Dong   +4 more
exaly   +2 more sources

Study on seismic performance of the CFST-framed aeolian sand concrete composite shear wall

Canadian Journal of Civil Engineering
This study examined the seismic performance of composite shear walls framed with concrete-filled steel tubes (CFST) utilizing aeolian sand concrete. Six specimens were designed and tested under low cyclic load with a constant axial compression ratio. The research aimed to analyze how the CFST frame affects the seismic behavior of shear walls made from
Kangjie Chen   +5 more
openaire   +1 more source

Damage degradation model of aeolian sand concrete under freeze–thaw cycles based on macro-microscopic perspective

Construction and Building Materials, 2022
Jinna Shi, Yanru Zhao, Jianwen Bai
exaly  

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