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Guide Specification for Service Life Design of Highway Bridges
| 题名： | Guide Specification for Service Life Design of Highway Bridges |
| 责任者： | National Academies of Sciences, Engineering, and Medicine; Transportation Research Board; National Cooperative Highway Research Program; Thomas Murphy, Travis Hopper, Edward Wasserman, Maria Lopez, Modjeski and Masters, Inc.; John Kulicki; Rutgers University- CAIT Frank Moon; COWI Anne-Marie Langlois; NCS GeoResources Naresh Samtani, LLC |
| 关键词： | Transportation and Infrastructure — Bridges and Other Structures Transportation and Infrastructure — Design Transportation and Infrastructure — Highways Transportation and Infrastructure — Maintenance and Preservation Transportation and Infrastructure — Pavements Transportation and Infrastructure — Safety and Human Factors |
| 学科分类： | 暂无分类 |
| 摘要： | The majority of instances of explicit consideration of service life design has been limited to signature bridges and other projects where extended service lives (in other words, greater than 100 years) are specified by the owner. Many state departments of transportation and other transportation agencies have recognized the importance of implementing service life design for typical highway bridges; however, no specification or standard has been developed to date in the U.S. The TRB National Cooperative Highway Research Program's NCHRP Web-Only Document 269: Guide Specification for Service Life Design of Highway Bridges provides a new guide specification on the service life design of highway bridges for adoption by AASHTO, including a set of case studies that demonstrate its application. |
| 出版机构： | Transportation Research Board |
| 提交日期： | 2020 |
| 报告类型： | 科技报告 |
| 资源类型： | 科技（咨询、行业）报告 |
| 初始创建时间： | 2020 |
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