原文传递
PREDICTION OF SCOUR AT BRIDGE PIER FOUNDATIONS FOUNDED ON ROCK AND OTHER EARTH MATERIALS.
| 题名： | PREDICTION OF SCOUR AT BRIDGE PIER FOUNDATIONS FOUNDED ON ROCK AND OTHER EARTH MATERIALS. |
| 作者： | Annandale-GW |
| 关键词： | Bridge-foundations; Bridge-piers; Case-studies; Depth-; Erodibility-index; Mathematical-prediction; Rocks-; Scour-; Streambeds- |
| 摘要： | The erodibility index method, which can be used to predict scour thresholds for rock and other earth materials, is described. The scour threshold is defined by a relationship between the erodibility index and stream power that is based on analysis of field and laboratory data. An explanation of how the method is applied to calculate scour depth is presented, followed by a case study to calculate bridge pier scour. |
| 总页数： | Conference Title: Fifth International Bridge Engineering Conference. Location: Tampa, Florida. Sponsored by: Transportation Research Board |
| 报告类型： | 科技报告 |
相关文献
- Correlation of Rock Quality Designation and Rock Scour Around Bridge Piers and Abutments Founded on Rock; Research rept
- Dynamic Soil-Foundation-Structure Interaction Analyses of Large Caissons; Technical rept
- Predicting Scour of Bedrock in Wisconsin
- PREDICTING SCOUR IN WEAK ROCK OF THE OREGON COAST RANGE.
- Brugg Fence Evaluation Construction Report (Brugg Rockfall Safety Netting and Fence); Rept. for 1991.5-1992.1
- PHYSICAL MODELING OF FOUNDATIONS FOR NORTHUMBERLAND STRAIT CROSSING.
检索历史
应用推荐
