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international journal of pavement engineering explore pavement roughness under various funding for the taiwan provincial highways using lcca explore pavement roughness under various funding for the taiwan provincial highways using lcca如何转让商标
黑咖啡减肥正确喝法期刊名称： International Journal of Pavement Engineering
作者： Shih-Huang Chen, &, Frank, Mi-Way Ni, Frank
年份： 2019年
期号： 第12期
关键词： Life-cycle cost analysis;rehabilitation;roughness;highway;maintenance
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运算定律有哪些摘要：Pavement roughness has always been a concern for road urs and highway agencies. The Directorate General of Highways (DGH), which administers
the Taiwan Provincial Highways, stated that the maintenance lane-kilometres it manages increa daily. In recent years, the Taiwan government has been investing
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a great deal of money in social and health care rvices while decreasing annual funding for infrastructure. DGH is no exception to the budget-cutting efforts and now faces the challenge of how to maintain an acceptable level of pavement roughness with limited funding. With this challenge in mind, the main objective of
this study was to explore pavement roughness under various maintenance funding levels for the Taiwan Provincial Highway. First, the rearchers visited all five Taiwan pavement maintenance offices and veral
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