Research Article
Case Study on Safety Assessment of Rockfall and Splash Stone Protective Structures for Secondary Excavation of Highway Slope
Table 1
Rockfall protection scheme.
| Scheme | Arrangement |
| 1 | 2 m height bamboo retaining at slope toe | 2 | 2 m height protective structure at slope toe + 1.5 m bamboo retaining at first platform | 3 | 2 m height bamboo retaining at slope toe + 1.5 m bamboo retaining at second platform | 4 | 2 m bamboo retaining at slope toe + 1.5 m bamboo retaining at third platform | 5 | 2 m bamboo retaining at slope toe + 1.5 m bamboo retaining at slope top |
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