论高速公路伸缩缝维修施工方案

摘要

Combining with working experience,the paper studies highway expansion joint maintenance scheme,describes traffic control,cutting joint,cleaning,concrete pouring and maintenance and so on,with a view to reduce early expansion joint damage and to prolong highway service life.%结合工作经验，对高速公路伸缩缝维修方案进行了研究，并从交通管制、切缝、清理、混凝土浇筑、养护等方面作了阐述，以从根本上减少伸缩早期破损现象的发生，从而延长高速公路的使用寿命。