中文核心期刊
CSCD来源期刊
中国科技核心期刊
RCCSE中国核心学术期刊

重庆交通大学学报(自然科学版) ›› 1992, Vol. 11 ›› Issue (4): 31-38.

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旧混凝土路面上纤维混凝土加铺层厚度计算方法的探讨

凌天清   

  1. 道路工程系
  • 收稿日期:1992-02-29 出版日期:1992-08-24 发布日期:2016-11-08
  • 作者简介:凌天清,男,30岁,讲师
  • 基金资助:
    院青年基金

On the Method of Thickness Calculation for Overlay of Fiber Reinforced Concrete at the Existing CCP

Ling Tianqing   

  1. Highway Engineering Department
  • Received:1992-02-29 Online:1992-08-24 Published:2016-11-08

摘要: 本文论述了纤维混凝土作为旧水泥混凝土路面上的加铺层的技术可行性及优越性;根据弹性半空间地基上的双层板理论,提出了纤维混凝土加铺层厚度计算方法及表达式。

关键词: 旧混凝土路面, 纤维混凝土, 加铺层, 厚度计算

Abstract: Combined with the results of the laboratory test, the feasibility and predominance of using fiber reinforced concrete as overlay of the existing CCP are discussed. Furthermore, based on the theory of two-layer elastic plate at elastic halfspace foundation, the formula and method of thickness calculation for overlay of fiber reinforced concrete are derived.

Key words: the existing CCP, fiber reinforcod concrete, thtickess calculation for overlay