Research Article
Permeability Properties of Crushed Stone Aggregates in Bedding Course of Urban Permeable Roads: An Experimental Study
Table 2
The change of magnitudes of permeation velocity in the whole test.
| | | 10 mm | 20 mm | 30 mm | 40 mm |
| | 0.4 | 10−3∼10−2 | 10−3∼10−2 | 10−3∼10−2 | 10−3∼10−2 | | 0.5 | 10−3∼10−2 | 10−3∼10−2 | 10−3∼10−2 | 10−3∼10−2 | | 0.6 | 10−2∼10−2 | 10−3∼10−2 | 10−3∼10−2 | 10−3∼10−2 | | 0.7 | 10−2∼10−2 | 10−2∼10−2 | 10−2∼10−2 | 10−3∼10−2 |
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