Pore structure characteristics of admixture shotcrete and its quantitative relationship with mechanical properties in high geothermal environment
The high geothermal environment during tunnel construction leads to the abnormal porosity and decreased mechanical properties of shotcrete, but its degradation mechanism is still unclear. The compressive strength, flexural strength, and stress-strain curve of shotcrete with 10 %–30 % fly ash (FA) an...
| Main Authors: | , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Elsevier
2024-01-01
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| Series: | Journal of Materials Research and Technology |
| Subjects: | |
| Online Access: | http://www.sciencedirect.com/science/article/pii/S223878542302639X |