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Service Life of Culverts
| 题名： | Service Life of Culverts |
| 责任者： | National Academies of Sciences, Engineering, and Medicine; Transportation Research Board; National Cooperative Highway Research Program Synthesis Program; Michael Maher; Gregory Hebeler; Andrew Fuggle |
| 关键词： | Transportation and Infrastructure ； Bridges and Other Structures Transportation and Infrastructure ； Highways Transportation and Infrastructure ； Maintenance and Preservation |
| 学科分类： | 桥梁工程 |
| 摘要： | TRB’s National Cooperative Highway Research Program (NCHRP) Synthesis 474: Service Life of Culverts explores the time during which a culvert is expected to provide a desired function with a specified level of maintenance established at the design or retrofit stage. This study is an update of NCHRP Synthesis 254: Service Life of Drainage Pipe (1998), which itself was an update of NCHRP Synthesis 50: Durability of Drainage Pipe (1978). Developments in plastic pipe, fiber-reinforced concrete pipe, polymeric-coated metal pipe, recycled materials, larger and more diverse structures, and sophisticated analytical soil-structure interaction modeling within the past 15 years led to the development of this report. |
| 出版机构： | Transportation Research Board |
| 参考文献： | National Academies of Sciences, Engineering, and Medicine. 2015. Service Life of Culverts. Washington, DC: The National Academies Press. https://doi.org/10.17226/22140. |
| 总页数： | 146 |
| 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： | 2015 |
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