Abstract
It is an important study direction in the field of seismic engineering to accurately evaluate the damage degree of RC pier columns under seismic action in saline soil environment. Based on this, eight RC pier columns were designed and manufactured. Based on the residual drift of the specimen, a seismic damage assessment method suitable for saline soil environment was propsed. The corrosion rate, axial compression ratio and residual drift were considered in this model. The results showed that the model is simple and accurate. It can provide reference for post-earthquake damage assessment of RC columns in saline soil environment.
| Original language | English |
|---|---|
| Pages (from-to) | 8000-8020 |
| Number of pages | 21 |
| Journal | Journal of Earthquake Engineering |
| Volume | 26 |
| Issue number | 15 |
| DOIs | |
| State | Published - 2022 |
Keywords
- RC pier column
- Saline soil environment
- axial compression ratio
- corrosion rate
- residual drift
- seismic damage model
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