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一、浦南高速公路路基情况简介天津至汕尾国家重点公路福建省浦(城)至南(平)高速公路沿线地貌属闽北低山丘陵地貌,冲洪积沟谷,路轴线地形起伏相对较大,本路段分布的特殊性土范围集中在C合同段(K169+000-K237+226),以软土尤其高液限土居多。且该地段地
First, the Puning Expressway subgrade profiles Brief introduction of Tianjin to Shanwei national key highway Fujian Province Pu (city) to the South (Ping) highway along the landscape of northern Fujian hilly land, alluvial valleys, road topography ups and downs is relatively large The scope of this section of the distribution of soil concentrated in the C contract section (K169 + 000-K237 +226), with soft soil especially high liquid limit soil. And the lot