| A Simplified Approach of Stability Analysis for Nailed Earth Slopes | |
|---|---|
| 學年 | 94 |
| 學期 | 1 |
| 出版（發表）日期 | 2005-12-01 |
| 作品名稱 | A Simplified Approach of Stability Analysis for Nailed Earth Slopes |
| 作品名稱（其他語言） | |
| 著者 | Hong, Yung-Shan; Wu, Cho-Sen |
| 單位 | 淡江大學土木工程學系 |
| 出版者 | Bangkok: Southeast Asian Geotechnical Society |
| 著錄名稱、卷期、頁數 | Geotechnical Engineering Journal 36(3), pp.185-193 |
| 摘要 | An analytical approach based on the upper bound theorem is presented to analyze the stability of a mailed earth slope. The stress-strain relationships for both soil and nail are idealized as perfectly plasticity. The nail is considered to provide only axial force or subjected to both tensile and shear factor. The cross section of a metal inclusion inserted inside a predrilled hole was used to calculate the axial, shear forces and bending moment resistances. The entire grouted nail dimension was counted in estimating the earth bearing resistance. Analytical results exhabits that for nails resists tension only, the minimum safety factor corresponding to the logarithmic spiral slip surface the has a θ0 value close to the internal friction angle of the soil. Prediction from the proposed method and observations on an experimental wall had good slip surface resist tension only resulted in a slightly conservative. |
| 關鍵字 | Earth slope, Nailing, Reinforcement, Limit analysis |
| 語言 | en |
| ISSN | 0046-5828 |
| 期刊性質 | 國外 |
| 收錄於 | EI |
| 產學合作 | |
| 通訊作者 | |
| 審稿制度 | |
| 國別 | |
| 公開徵稿 | |
| 出版型式 | 紙本 |
| 相關連結 |
機構典藏連結 ( http://tkuir.lib.tku.edu.tw:8080/dspace/handle/987654321/44820 ) |
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