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Seismic Analysis of Retaining Walls, Buried Structures, Embankments, and Integral Abutments. Final rept.
| 题名： | Seismic Analysis of Retaining Walls, Buried Structures, Embankments, and Integral Abutments. Final rept. |
| 作者： | ALBHAISI, S.; GUCUNSKI, N.; KHOSHBARI, P.; NAJM, H.; NASSIF, H. |
| 关键词： | *Bridges-; *Seismic-design; *Criteria-; *Guidelines-.;Recommendations-; Performance-objectives; Soil-site-factors; New-Jersey; Design-criteria; Retaining-walls; Embankments-. |
| 摘要： | This study evaluates the impact of the newly recommended seismic design guidelines from NCHRP 12-49 on seismic design of bridges in New Jersey. It also provides seismic design criteria and guidelines for integral abutments, retaining walls, embankments, and buried structures. The study provides an overall review of the recommended guidelines and compares them to the current AASHTO LRFD specifications. It provides recommendations on seismic hazard and performance objectives and soil site factors for New Jersey that incorporates design criteria from NCHRP 12-49 guidelines, AASHTO LRFD specifications, South Carolina seismic design criteria, and NYCDOT seismic design guidelines. The study also includes two design examples based on the NCHRP 12-49 guidelines and current AASHTO LRFD specifications. |
| 报告类型： | 科技报告 |
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