Frost Heave of Roads in Hokkaido and Its Countermeasures
摘要
For preventing frost damages from paved roads in Hokkaido, the so-called replacement method has been adopted with the aid of the current specifications provided by the Hokkaido Development Bureau. However, there still remain some problems to be solved to obtain the rational design criteria for paved roads. Particularly, the frost preventing effect and load carrying capacity in thawing period are urgent to be solved at the present time in Hokkaido. This paper contains the following items.
引用本文（GB/T 7714）
Michiyoshi Koyama, Harumi Sasaki. Frost Heave of Roads in Hokkaido and Its Countermeasures[J]. Hokkaido University Collection of Scholarly and Academic Papers (Hokkaido University), 1967.
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