Synthesis of Information Related to Highway Practices. Topic 50-12. Development and Use of As-Builts Plans by State DOTS
| 项目名称： | Synthesis of Information Related to Highway Practices. Topic 50-12. Development and Use of As-Builts Plans by State DOTS |
| 摘要： | Sixty-eight percent of the states who responded to a survey indicated their agency has a documented process for as-built development. They said handwritten notes were the most commonly used method to capture as-built data (86%), followed by electronic notes (76%), and then photographs (33%). Some states use more than one option to capture as-built data. The TRB National Cooperative Highway Research Program's NCHRP Synthesis 548: Development and Use of As-Built Plans by State Departments of Transportation examines the current state of the practice in as-built development and use across the United States. Over the years, as-built plans have been the method used by the construction industry to capture and record construction changes and additions that are not represented in the original plan drawings. The accuracy and completeness of these plans are essential for operations, maintenance, and rehabilitation of current transportation infrastructure. |
| 状态： | Completed |
| 资金： | 45000 |
| 资助组织： | American Association of State Highway and Transportation Officials (AASHTO) |
| 项目负责人： | Zwahlen, Tanya M |
| 执行机构： | University of Kentucky, Lexington |
| 主要研究人员： | Taylor, Timothy R B |
| 开始时间： | 20181017 |
| 预计完成日期： | 20200429 |
| 实际结束时间： | 20200429 |
相关文献
- Synthesis of Information Related to Highway Practices. Topic 50-02. Highway Hydraulic Engineering State of Practice
- Research for the AASHTO Standing Committee on Public Transportation. Task 14. Current Practice and Future Guidance on the Development of SAFETEA-LU- Required Coordinated Public Transit-Human Services Transportation Plan
- Synthesis of Information Related to Highway Practices. Topic 50-01. Advancements in Use of Geophysical Methods for Transportation Projects
- Synthesis of Information Related to Highway Practices. Topic 51-15. State DOT Practice for Developing and Implementing TSMO Plans
- Synthesis of Information Related to Highway Practices. Topic 50-09. Performance Based Pavement Warranty Practices
- NCHRP Implementation Support Program. Synthesis of State Peer Exchanges and RPPM
检索历史
应用推荐
