宁夏固原—同心段沿线黄土基本特性

The Characteristics of the loess along Ningxi Guyuan-Tongxin Section-the great passageway in West China

结合某高速公路沿线湿陷性黄土广泛分布的实际情况 ,根据湿陷性黄土的研究资料 ,探讨了黄土的基本特性 ,指出为保证公路建成后的正常运营 ,在施工阶段应严格按黄土地区的有关要求进行。

Combined with practical situation of the wide distribution of the collapsible loess alone the expressway and according to research data in this paper the foundational features of the loess are discussed. Author points out that in order to ensure the normal operation of the highway the construction must abide by the construction codes in loess region.