水泥混凝土道路未来重要研究方向

The Basic Trends of Cement Concrete Pavement Research

本文根据我国水泥混凝土道路的发展状况和存在问题，提出了我国混凝土道路设计理论、材料科学、施工工艺、典型结构、接缝结构和排水设施６方面的研究方向，可供公路交通科研管理和科研投资决策部门参考。

In this paper,the research trends of cement concrete pavements including thedesign conception,concrete material science,construction technology,typical pavementstructures,joints construction and drainage systems are pointed out by referring to thedevelopments recently attained and problems confronted with in China to facilitate the man-agement and investment decision-making of the highway transportation departments.