Interface Mechanism and Splitting Characteristics of Fiber-Reinforced Cement-Solidified Aeolian Sand. [PDF]
Materials (Basel), 2022 Experimental studies on reinforcing aeolian sand with cement and fiber are lacking, and the interface mechanism and splitting characteristics thus remain unclear.
Zhang X +5 more
europepmc +3 more sources
Buildings, 2023 Aeolian sand widely exists in the desert of western China. The reinforcement of aeolian sand is of considerable significance to the construction of transmission lines in the desert.
Guang Liu, Zhenhua Zhang
exaly +2 more sources
Experimental Study on the Mechanical Behaviors of Aeolian Sand Treated by Microbially Induced Calcite Precipitation (MICP) and Basalt Fiber Reinforcement (BFR). [PDF]
Materials (Basel), 2023 Aeolian sand flow is a major cause of land desertification, and it is prone to developing into a dust storm coupled with strong wind and thermal instability.
Liu J, Li X, Li G, Zhang J.
europepmc +2 more sources
Shear Strength Behaviors of Aeolian Sand Solidified by Microbially Induced Calcite Precipitation and Basalt Fiber Reinforcement. [PDF]
Materials (Basel), 2023 Aeolian sand flow is identified as the main factor in the formation of sandstorms. However, conventional sand fixation methods cannot meet the current development requirements of environmental protection.
Li G, Liu J, Zhang J, Yang Y, Chen S.
europepmc +2 more sources
Mechanical properties of aeolian sand cemented via microbially induced calcite precipitation (MICP). [PDF]
Sci RepThe cementation of desert aeolian sand is a key method to control land desertification and dust storms, so an economical, green and durable process to reach the binding between sand grains needs to be searched. The method based on the microbially induced
Li G, Zhang YJ, Hua XQ, Liu J, Liu X.
europepmc +2 more sources
Applied Sciences, 2023 In desert regions, aeolian sand is abundant, but it is not suitable to be used directly as the upper roadbed filler for highways. Generally, gravelly soil is mined around the desert as upper roadbed fill, resulting in high engineering expenses for road ...
Bin Gao +5 more
doaj +2 more sources
Enhancing aeolian sand stability using microbially induced calcite precipitation technology. [PDF]
Sci RepThis study investigates the effectiveness of Microbially Induced Calcite Precipitation (MICP) technology in enhancing the stability of aeolian sand.
Yin J, Qu W, Yibulayimu Z, Qu J.
europepmc +2 more sources
Effects of Cement Dosage, Curing Time, and Water Dosage on the Strength of Cement-Stabilized Aeolian Sand Based on Macroscopic and Microscopic Tests. [PDF]
Materials (Basel)Aeolian sand is distributed worldwide, exhibiting poor grading, low cohesion, and loose structure. Infrastructure construction in desert areas sometimes requires stabilization of the sand, with cement as the primary curing agent.
Yang H, Qian Z, Yue B, Xie Z.
europepmc +2 more sources
Experimental Study on the Wind Erosion Resistance of Aeolian Sand Solidified by Microbially Induced Calcite Precipitation (MICP). [PDF]
Materials (Basel)Microbially induced calcite precipitation (MICP) is an emerging solidification method characterized by high economic efficiency, environmental friendliness, and durability.
Qu J +6 more
europepmc +2 more sources
PLoS ONE, 2023 This study takes the aeolian sand concrete as a research object, uses the relative dynamic elastic modulus to study its macro characteristics, and combines nuclear magnetic resonancećscanning electron microscope to study its pore characteristics and ...
Genfeng Li +4 more
doaj +2 more sources