Investigation and application of fractal theory in cement-based materials: A review

L Wang, X Zeng, H Yang, X Lv, F Guo, Y Shi… - Fractal and …, 2021 - mdpi.com
Cement-based materials, including cement and concrete, are the most widely used
construction materials in the world. In recent years, the investigation and application of …

Derivation and verification of multilevel particle packing model for Ultra-High Performance Concrete (UHPC): Modelling and experiments

T Yin, K Liu, D Fan, R Yu - Cement and Concrete Composites, 2023 - Elsevier
This paper aims to address the conflict between gap gradation and continuous particle
packing for the precise design of ultra-high performance concrete (UHPC). More exactly, a …

Digital image correlation technique for failure and crack propagation of fibre-reinforced polymer composites–A review

MI Naufal, KJ Wong, HA Israr… - Composites and …, 2024 - journals.sagepub.com
Digital image correlation (DIC) is a powerful technique for determining material deformation
and damage and currently is viewed as a potential method to study failure and crack …

Life cycle sustainable assessment of natural vs artificial lightweight aggregates

X Shang, J Chang, J Yang, X Ke, Z Duan - Journal of Cleaner Production, 2022 - Elsevier
Optimal selection of concrete aggregates can promote sustainable construction practice
from the bottom line, which is a feasible strategy to cope with resources crisis and solid …

Deep learning‐based segmentation model for permeable concrete meso‐structures

D Chen, Y Li, J Tao, Y Li, S Zhang… - … ‐Aided Civil and …, 2024 - Wiley Online Library
The meso‐structure of pervious concrete significantly influences its overall performance.
Accurately identifying the meso‐structure of pervious concrete is imperative for optimizing …

Investigation on crack evolution behaviors and mechanism on rock-like specimen with two circular-holes under compression

W Ma, Y Chen, W Yi, S Guo - Theoretical and Applied Fracture Mechanics, 2022 - Elsevier
Studying crack evolution behaviors and mechanism of the holed concrete specimens is very
significant for civil building and underground engineering. Currently available literatures are …

[HTML][HTML] Improved carbon fibers dispersion in geopolymer composites

X Shang, S Wang, B Gong, Y Wang, Y Li… - Case Studies in …, 2024 - Elsevier
Carbon fibers (CFs) reinforced alkali-activated (AA) ground granulated blast furnace slag
(GGBFS) geopolymer composites have excellent mechanical and thermoelectrical …

Evaluation of soil macro-aggregate characteristics in response to soil macropore characteristics investigated by X-ray computed tomography under freeze-thaw effects

B Liu, H Fan, Y Jiang, R Ma - Soil and Tillage Research, 2023 - Elsevier
As two complementary aspects of soil structure, the importance of macropore and macro-
aggregate characteristics in maintaining soil functions and productivity is paramount …

Tomographic analysis of segregation behavior of hollow glass microspheres in lightweight cementitious composites

J Yang, H Kang, C Shi, X Hu, J Moon - Cement and Concrete Composites, 2024 - Elsevier
Lightweight concrete must contain lightweight aggregates that are more susceptible to
segregation than traditional concrete. Concrete has increasingly used lightweight fillers but …

Prediction of the soil saturated hydraulic conductivity in a mining area based on CT scanning technology

L Zhang, J Wang - Journal of Cleaner Production, 2023 - Elsevier
In an open-cast mining area, large-scale machinery compaction causes severe soil
degradation. Exploring the soil hydraulic characteristics at different bulk densities is of …