原文传递 Indicators representative of the condition of geotechnical structures for road asset management
题名: Indicators representative of the condition of geotechnical structures for road asset management
责任者: Comité technique 4.5 Terrassement, Drainage, Couche de Forme / Technical Committee 4.5 Earthworks, Drainage, Subgrade
关键词: not available
学科分类: 交通运输规划与管理
摘要: The management of geotechnical assets of road infrastructure is a subject that is rarely investigated. The variability and the difficulty to predict long-term performances pose a challenge for planning maintenance. The report provides an overview of the state of practice. After a description of the architecture of management systems, it provides relevant performance indicators to evaluate the condition of geotechnical assets. Examples of implementation, the results of an international survey, a detailed analysis of the existing documents on the subject and recommendations complement the report.
出版机构: 世界道路协会(PIARC)
总页数: 88
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: 2008
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