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砾石路在戈壁地区占着很大比重,而修筑岩盐路面则是我国筑路史上一件新事。由于柴达木盆地独特的自然条件,给采用当地的岩盐类材料筑路和改善砾石路提供了广泛的可能条件。但是,目前对于戈壁地区砾石路的稳定以及岩盐路面的设计,在我国现行公路设计准则和规范中尚无规定。苏联公路技术规范中也没有看到有
Gravel road occupies a large proportion of the Gobi area, while building rock salt pavement is a new thing in the history of road construction in our country. Due to the unique natural conditions of the Qaidam Basin, a wide range of possible conditions are provided for using local rock salt materials for road construction and gravel road improvement. However, the current stability of the gravel road in the Gobi area and the design of rock salt pavement are not stipulated in our country’s current highway design guidelines and norms. Soviet road norms have not seen