| 温拌薄层罩面在景鹰高速公路养护工程中的应用与实践 |
| |
| 引用本文： | 吴革森,冯冬林.温拌薄层罩面在景鹰高速公路养护工程中的应用与实践[J].交通节能与环保,2021,17(1):113-116. |
| |
| 作者姓名： | 吴革森 冯冬林 |
| |
| 作者单位： | 江西省高速集团上饶管理中心,江西上饶335508 |
| |
| 摘 要： | 为研究温拌沥青混合料薄层罩面施工技术,依托江西省景鹰高速公路沥青路面养护工程,优化原材料的选取,总结施工技术要点,并探究实验路段的实际施工效果,按照《公路工程沥青及沥青混合料试验规程》(JTG E20-2011),对已铺筑完成的施工路段进行摩擦系数、渗水系数和构造深度检测,结果显然,罩面施工后沥青路面的使用功能得到较好的恢复与改善。
|
| 关 键 词： | 高速公路 沥青路面 养护工程 温拌工艺 薄层罩面 |
Application and Practice of Warm Mix Thin Layer Cover in Maintenance Engineering of Jingying Expressway |
| |
| WU Gesen,FENG Donglin.Application and Practice of Warm Mix Thin Layer Cover in Maintenance Engineering of Jingying Expressway[J].Marine Energy Saving,2021,17(1):113-116. |
| |
| Authors: | WU Gesen FENG Donglin |
| |
| Institution: | (Shangrao Management Center of Jiangxi Provincial Highway Group,Shangrao Jiangxi 335508,China) |
| |
| Abstract: | In order to study the construction technology of warm-mix asphalt mixture thin layer overlay,relying on the asphalt pavement maintenance project of Jingying Expressway in Jiangxi Province,optimize the selection of raw materials,summarize the key points of construction technology,and explore the actual construction effect of the experimental section.Engineering Asphalt and Asphalt Mixture Test Regulations(JTG E20-2011),the friction coefficient,water seepage coefficient and structural depth of the paved construction section are tested.The results are obvious,the use function of the asphalt pavement after the overlay construction is better Recovery and improvement. |
| |
| Keywords: | expressway asphalt pavement maintenance engineering warm mixing process thin layer overlay |
| 本文献已被 维普 万方数据 等数据库收录！ |
|
