This paper explains the significance on the application of gabbro-diabase through aptitude test and experiment of gabbro-diabase in asphalt surface course of the high-type highway.
本文通过将高家窑辉长辉绿岩应用于高等级公路路面材料的实践，阐述开发此类岩石的资源和经济意义。
The control of soft soil subgrade construction is a important link of building the high-type highway project.
软土路基的施工控制是高等级公路项目建设的重要环节。
The paper elucidates some problems which should be noted in high-type highway linear design.
关于对高等级公路线形设计，应注意的几个问题。
For design of high earth filling culvert of high-type highway, the key is the design of its foundation.
高等级公路高填土涵洞的设计，关键是基础设计。
In designing and constructing asphalt pavement structures with semi-rigid base course for the high-type highway, one can refer to the results from this research.
研究结果可供高等级公路半刚性基层沥青路面结构设计和施工时参考。
In designing and constructing asphalt pavement structures with semi-rigid base course for the high-type highway, one can refer to the results from this research.
研究结果可供高等级公路半刚性基层沥青路面结构设计和施工时参考。
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