In view of the fact that there is in shortage superior roadbed fillers gobi and desert areas based on economical environment-friendly concept, cement-improved silty fine sand will be used as filler a railway construction project, which has engineering characteristics difficult compaction local sands loose structure, within territory Jiuquan, Gansu Province.The test indicated actual presented re...

Loose sands (siliceous, silty, and calcareous classes) are extensively found near arid areas in Egypt. Furthermore, many geotechnical structures, like water channels roads, may be constructed on weak or loose sand soils. The behavior of is usually connected with different interdependent problems, such as high permeability, low shear strength, bearing capacity, seepage, stability. This work char...