Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Study on the Pavement Maintenance Quality of Rural Roads in Nonpolicy Supported Areas
To address emerging imbalances in rural road maintenance, this study centers on evaluating pavement maintenance quality of rural roads. Utilizing the sound and moderate road rate (SMRR), which is derived from the Pavement Maintenance Quality Index (PQI), this study assesses pavement maintenance quality. The analysis includes 1607 nonpolicy-supported counties out of a total of 2717 national counties tasked with rural road maintenance. The results reveal that the pavement maintenance quality in nonpolicy-supported areas generally surpasses both the national and policy-supported averages. Nonetheless, disparities are evident: 30 counties in the eastern region, 109 in the central region, and 108 in the western region exhibit pavement maintenance quality below the western region’s average, underscoring a lag in these nonpolicy-supported areas. The study recommends field surveys in counties with subpar SMRR and inferior pavement maintenance quality, proposing an adjustment in policy support levels accordingly.
Study on the Pavement Maintenance Quality of Rural Roads in Nonpolicy Supported Areas
To address emerging imbalances in rural road maintenance, this study centers on evaluating pavement maintenance quality of rural roads. Utilizing the sound and moderate road rate (SMRR), which is derived from the Pavement Maintenance Quality Index (PQI), this study assesses pavement maintenance quality. The analysis includes 1607 nonpolicy-supported counties out of a total of 2717 national counties tasked with rural road maintenance. The results reveal that the pavement maintenance quality in nonpolicy-supported areas generally surpasses both the national and policy-supported averages. Nonetheless, disparities are evident: 30 counties in the eastern region, 109 in the central region, and 108 in the western region exhibit pavement maintenance quality below the western region’s average, underscoring a lag in these nonpolicy-supported areas. The study recommends field surveys in counties with subpar SMRR and inferior pavement maintenance quality, proposing an adjustment in policy support levels accordingly.
Study on the Pavement Maintenance Quality of Rural Roads in Nonpolicy Supported Areas
Advances in Engineering res
Ahmad, Zakiah (Herausgeber:in) / Ghadiri, Seyed Mohammadreza (Herausgeber:in) / Li, Rita Yi Man (Herausgeber:in) / Lang, Ruiqing (Herausgeber:in) / Li, Bing (Autor:in) / Yang, Yuting (Autor:in) / Zhang, Meng (Autor:in) / Zhu, Siyu (Autor:in) / Dong, Ke (Autor:in)
International Conference on Urban Construction and Management Engineering ; 2024 ; Xi'an, China
17.09.2024
8 pages
Aufsatz/Kapitel (Buch)
Elektronische Ressource
Englisch
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