WebThe evolution of the surface permeability of concrete under immersion condition is investigated, and the mechanism behind this evolution is revealed in light of pore structure measurements, XRD and microscopic observation. Through this study, several conclusions can be drawn, as follows: (1) After being immersed in water, calcium hydroxide will ... Web11. apr 2024 · HFRC has a lower permeability than regular concrete. Banthia et al. [31] Steel and carbon: More steel fibres in hybrids result in a more noticeable increase in strength. ...
Experimental Study on the Mechanical and Permeability …
Web5. apr 2024 · Permeability Evolution Characteristics and Microanalysis of Reactive Powder Concrete of Drilling Shaft Lining Under Stress-Seepage Coupling Yu Fang, Zhilei Yao, +4 authors Hui Li Materials Science SSRN Electronic Journal 2024 10 ... 1 2 3 4 5 ... Web14. apr 2024 · Background The investigation of reinforced concrete slabs under impact loading through the experiment is expensive and time-consuming however technological advancements enable the numerical methods to save experimental resources. The manuscript states that the numerical methods involve the selection of the material model … emg of foot
Measurement of concrete permeability under stress
Web12. apr 2024 · Chloride ion permeability test. ... The stress-strain curves of GO concrete under various freeze-thaw cycles are obtained, as demonstrated in Fig 12. The plotted … Web1. júl 2011 · To test permeable behavior of concrete under load is significant in clarifying this characteristic. Currently, most of the methods measure the permeability of concrete … Web30. mar 2016 · The research reported herein studied the permeability of concrete containing recycled-concrete aggregate (RA), superfine phosphorous slag (PHS), and ground … dp primary cayley