Results 11 to 20 of about 8,374 (273)
Effects of Sodium Sulfate Attack on Concrete Incorporated with Drying‐Wetting Cycles [PDF]
Advances in Civil Engineering, 2021 It has been widely observed that sulfate attack can damage the durability of concrete. This research investigated the mass loss and damage degree of concrete under sodium sulfate attack incorporated with drying‐wetting cycles. The impact factors, including water‐binder ratio, solution concentration of sodium sulfate, fly ash content, curing time, and ...
Fang Liu +3 more
openaire +3 more sources
Study on the Mechanical Properties of Red Clay under Drying‐Wetting Cycles [PDF]
Advances in Materials Science and Engineering, 2021 To study the mechanical properties of red clay under repeated dry and wet cycle test conditions, in this paper, the disturbed red clay in an engineering area in Liuzhou, Guangxi Province, was taken as the research object. By artificially controlling different dry and wet cycles in the laboratory, a direct shear test and triaxial consolidation drainage ...
Yanli Qi +5 more
openaire +3 more sources
Lithosphere, 2022 Red-bed argillaceous siltstone is one of main types of rocks composing unstable slopes on both banks of water diversion project from the Yangtze to Huaihe River and is prone to deterioration after subjected to drying-wetting cycle conditions during water
Fusheng Zha +6 more
doaj +2 more sources
Advances in Materials Science and Engineering, 2023 The phenomenon of the drying-wetting cycle is a component of the weathering process and has a significant impact on the characteristics of rock materials.
Bin Du, Wu Sun, Qiangqiang Cheng
doaj +2 more sources
, 2015 The strength characteristics and hydration products of reactive magnesia (MgO)-activated ground-granulated blast-furnace slag (GGBS) cement and concrete have been extensively investigated in previous studies.
Liu, Chen-Yang +8 more
core +2 more sources
Chloride Penetration of Recycled Fine Aggregate Concrete under Drying–Wetting Cycles
Materials, 2023 Recycled fine aggregate (RFA) produced from concrete waste is commonly used in the construction industry; however, its use for structural concrete members has not been extensively studied.
Lei Wang +5 more
core +2 more sources
Geofluids, 2022 To explore the mechanical properties of coarse-grained filling soil in the hydrofluctuation belt of the Baihetan reservoir, a fast drying–wetting cycle method for large-scale triaxial tests was developed and a series of large-scale triaxial compression ...
Shuyi Li +5 more
doaj +2 more sources
Effect of Drying - Wetting Cycles on Triaxial Compression Mechanical Properties of Sandstone [PDF]
Journal of Engineering Science and Technology Review, 2016 To investigate the geological hazards caused by the action of drying-wetting cycle on rocks, we conducted a conventional triaxial compression test on sandstone under a high number of repeated drying-wetting cycles. By using the TAW-2000D microcomputer-controlled electro-hydraulic servo triaxial rock testing machine, this study investigated the ...
Kegang, Li +3 more
openaire +4 more sources
Successive cycles of soil drying and wetting improve tolerance to drought in mangabeira [PDF]
Pesquisa Agropecuária Brasileira, 2023 The objective of this work was to evaluate biomass accumulation and photosynthesis in mangabeira, in response to water deficit and to successive soil drying and wetting cycles.
Adriana Miguel Fernando +1 more
doaj +2 more sources
Advances in Civil Engineering, 2018 This study focused on the swelling behavior of swelling rock from canal basement under multiple drying-wetting (D-W) cycles. A series of laboratory tests were conducted on a swelling rock, with the cracking and strength behaviors investigated.
Chen Zhang +3 more
doaj +2 more sources