详情

原文传递 Review of joint repair techniques for thin surface course systems

题名：	Review of joint repair techniques for thin surface course systems
责任者：	C Jones and S Reeves
关键词：	not available
学科分类：	交通运输安全
摘要：	A previous study (McHale et al, 2011) identified that a substantial proportion of sites in Scotland with a Thin Surface Course System (TSCS) were deteriorating through severe fretting and that initiation of this fretting was often associated with the longitudinal construction joints while the remainder of the surfacing was in a satisfactory condition. Further work undertaken for the Collaborative Research Programme on sites in England recommended that a review be undertaken into the available techniques of repairing these joints, thus enabling the life span of the surfacing to be extended, without the need for complete re-surfacing. TRL was subsequently commissioned to undertake a review and identify a range of different products, techniques and machinery that are currently available for repairing joints in TSCS. The results of the review are summarised in this report.
出版机构：	Transport Research Laboratory
提交日期：	14 October 2014
总页数：	35
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：	14 October 2014