摘要
针对河北某高速公路水泥混凝土路面的现状,在其大修工程中采用碎石化技术处理,研究得出碎石化处理质量保证措施及原水泥混凝土路面碎石化后的强度来源,可为国内外同类工程提供技术支持与参考。
In allusion to the actuality of cement concrete pavement of an expressway in Hebei Province, the rubblization technology is applied in its heavy repair engineering. The research educes the guarantee measures of rubblization quality and the origin of strength of old cement concrete pavement after rubblization. It can provide technical support and reference to similar engineering at home and abroad.
出处
《交通标准化》
2010年第15期216-218,共3页
Communications Standardization
基金
河北省交通厅2008年科技计划项目(Y-080254)
关键词
高速公路
碎石化
条件
强度
expressway
rubblization
condition
strength
