题名: | Automated Pavement Cracking Assessment Equipment - State of the Art |
责任者: | Comité technique 1 Caractéristiques de Surface / Technical Committee 1 Surface Characteristics |
关键词: | not available |
学科分类: | 交通运输经济 |
摘要: | The type, scope (length) and severity (opening) of cracks in the pavement are essential for road network managers. This information is used to qualify the condition of the pavement and identify the source of surface deterioration. Despite the fact that many highway companies and authorities have invested time and money in designing systems that can automatically report and analyse this type of information, data collection is still primarily done manually throughout the world. |
出版机构: | 世界道路协会(PIARC) |
总页数: | 79 |
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: | 2003 |