Abstract
In response to the government's circular economy and net-zero carbon emission policies, the dredged soil and rocks in stream were improved on-site into materials for protection and renovation methods such as bed consolidation, so as to save the cost and time of dredging soil and rocks. "In-situ mixing method" uses the method of immediate excavation, instant mixing, and immediate use. The excavated soil and stone are directly mixed with cement on the construction site, and water is gradually added to mix until it is visually uniform. It can be directly used for backfilling and can provide erosion resistance. Mixing materials for improving structural safety and local strength considerations. In this study, the soil collected on site was used for indoor mixing experiments, and the improvement effect of the site mixing method was verified by numerical simulation analysis.
| Translated title of the contribution | A Study on Adaptability of Groundsill Works to Riverbed Gradation considering the Stability Control |
|---|---|
| Original language | Chinese (Traditional) |
| Pages (from-to) | 283-291 |
| Number of pages | 9 |
| Journal | Journal of Chinese Soil and Water Conservation |
| Volume | 54 |
| Issue number | 4 |
| DOIs | |
| Publication status | Published - 2023 Dec |
All Science Journal Classification (ASJC) codes
- Water Science and Technology
- Geotechnical Engineering and Engineering Geology
- Soil Science
- Earth-Surface Processes
