Experimental Study on Destruction Mode and Influence Factors of the Gridded Hard Crust Using Transparent Soil
Source abstract
Abstract
In this study, 12 groups of plane strain model tests of gridded hard crust with different cement contents and structures were conducted with a transparent soil experimental technique. The destruction mode and influence factors in the ultimate state were investigated by analyzing the law of soil displacement and ultimate load change around the structure. The test results revealed that the destruction mode of gridded hard crust under 8% cement content was mainly the destruction of the upper hard crust. Under the condition of small spacing, the grid structure was destructed when the thickness of the hard crust increased. The destruction mode of the gridded hard crust was majorly the destruction of the lower grid structure when the cement content was 15%, and the thinner hard crust was destroyed when the space between grid structures enlarged.
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Research context
OpenAlex topics: Grouting, Rheology, and Soil Mechanics · Geotechnical Engineering and Soil Stabilization · Microbial Applications in Construction Materials
SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.
Affiliations
Key Laboratory of Ministry of Education for Geomechanics and Embankment Engineering, Hohai University, Nanjing 210098, China
Research Institute of Geotechnical Engineering, Hohai University, Nanjing 210098, China
References (27)
Show source-provided references
1. Combined stabilization/solidification and electroosmosis treatments for dredged marine silt10.1080/1064119X.2020.1817205 ↗
2. Wu, X.-T., Qi, Y., Liu, J.-N., and Chen, B. (2021). Solidification Effect and Mechanism of Marine Muck Treated with Ionic Soil Stabilizer and Cement. Minerals, 11.10.3390/min11111268 ↗
3. Strength and microstructural characteristics of cement-solidified salt-rich dredged silt modified by nanoparticles10.1080/1064119X.2021.1966557 ↗
4. Laboratory and field test study on the improvement of marine clay slurry by in-situ solidification10.1080/1064119X.2018.1482580 ↗
5. Modelling capacity of transparent soil10.1139/T09-116 ↗
6. Review of transparent soil model testing technique for underground construction: Ground visualization and result digitalization10.1016/j.undsp.2020.05.003 ↗
7. Analysis of Piles Under Oblique Pullout Load Using Transparent-Soil Models10.1520/GTJ20140109 ↗
8. Experimental study of displacement field of layered soils surrounding laterally loaded pile based on transparent soil10.1007/s11368-021-03004-y ↗
9. Visualization and digitization of model tunnel deformation via transparent soil testing technique10.1016/j.undsp.2020.05.004 ↗
10. Model Test of Interaction Between Load-Caused Landslide and Double-Row Anti-slide Piles by Transparent Soil Material10.1007/s13369-020-05256-1 ↗
11. Xu, L., Deng, H., Niu, L., Qian, Y., and Song, D. (2021). Study on Soil Displacement Fields around the Expanded Body of Drill-Expanded Concrete Piles Based on DIC Technique. Appl. Sci., 11.10.3390/app11199097 ↗
12. Instability process and characteristics of the excavation face of shield tunnels using transparent clays
13. Centrifuge model tests on anchor pile of single point mooring system under oblique pullout load using transparent sand10.1016/j.oceaneng.2022.112441 ↗
14. Experimental Study on Bearing Characteristics and Soil Deformation of Necking Pile with Cap Using Transparent Soils Technology10.1155/2021/6625556 ↗
15. Material preparation and mechanical properties of transparent soil and soft rock for model tests
16. Past, Present, and Future of Transparent Soils10.1520/GTJ20150079 ↗
17. Bless, S., Ads, A., Iskander, M., and Omidvar, M. (2020). Impact and penetration of a transparent cohesive soil. AIP Conference Proceedings, AIP Publishing LLC.10.1063/12.0000896 ↗
18. Manufacture of new transparent clay and its physical and mechanical properties
19. Sun, Z., Kong, G., Zhou, Y., Shen, Y., and Xiao, H. (2021). Thixotropy of a Transparent Clay Manufactured Using Carbopol to Simulate Marine Soil. J. Mar. Sci. Eng., 9.10.21203/rs.3.rs-147237/v1 ↗
20. Particle breakage mechanism and particle shape evolution of calcareous sand under impact loading10.1007/s10064-022-02868-9 ↗
21. Wang, X., Wu, Y., Cui, J., Zhu, C.-Q., and Wang, X.-Z. (2020). Shape Characteristics of Coral Sand from the South China Sea. J. Mar. Sci. Eng., 8.10.3390/jmse8100803 ↗
22. Wang, Z., Lai, Z., Zhao, L., Lai, K., and Pan, L. (2022). Mesoscopic Failure Behavior of Strip Footing on Geosynthetic-Reinforced Granular Soil Foundations Using PIV Technology. Sustainability, 14.10.3390/su142416583 ↗
23. Kwak, T.-Y., Park, K.-H., Kim, J., Chung, C.-K., and Baek, S.-H. (2020). Shear Band Characterization of Clayey Soils with Particle Image Velocimetry. Appl. Sci., 10.10.3390/app10031139 ↗
24. Sun, Z., Yang, X., Lu, S., Chen, Y., and Li, P. (2022). Influence of a Landslide on a Tunnel in Loess-Bedrock Ground. Appl. Sci., 12.10.3390/app12136750 ↗
25. Material Preparation and Geotechnical Properties of Transparent Cemented Soil for Physical Modeling10.3389/fmats.2021.740388 ↗
26. Development of transparent cemented soil for geotechnical laboratory modelling10.1016/j.enggeo.2019.105354 ↗
27. Model tests on biogrouted granular columns in soft soil10.1139/cgj-2020-0361 ↗