Research Article
Construction Technology and Mechanical Properties of a Cement-Soil Mixing Pile Reinforced by Basalt Fibre
Table 6
The tensile strength of basalt fibre samples.
| Sample | 7 d tensile strength/MPa | Variable coefficient | 28 d tensile strength/MPa | Variable coefficient | 90 d tensile strength/MPa | Variable coefficient |
| C18% | 0.24 | 0.03 | 0.36 | 0.03 | 0.60 | 0.08 | C15% | 0.20 | 0.01 | 0.28 | 0.03 | 0.45 | 0.05 | B0.2% | 0.23 | 0.01 | 0.34 | 0.09 | 0.58 | 0.01 | B0.4% | 0.29 | 0.04 | 0.42 | 0.08 | 0.66 | 0.05 | B0.6% | 0.25 | 0.07 | 0.39 | 0.02 | 0.59 | 0.03 | B6 mm | 0.27 | 0.02 | 0.37 | 0.01 | 0.56 | 0.05 | B24 mm | 0.25 | 0.08 | 0.38 | 0.05 | 0.54 | 0.07 |
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