Abstract: Information about soil bulk density (SBD) is important for soil-water conservation, carbon content, and nutrient reserves. The authors studied the spatial variability of SBD in gravel-mulched fields of different ages in ...

Abstract: Abstract This study summarizes the research progress on several key issues regarding the mechanical properties of rock structural planes under cyclic loading, encompassing four aspects: (1) surface morphology information ...

Abstract: Synthesis of geopolymer using metakaolin (MK) usually requires a relatively high curing temperature, which limits the application of MK-based geopolymers in the practice of civil engineering. With the goal of developing a ...