1.Development and Application of Water-saving and Moisture-retaining Membrane Made from Controllable High Polymer Materials for Concrete Curing -- 2.Characteristics of excavation-induced deformation associated with different propped retaining walls in soft soil -- 3.Slope Stability Analysis of the Embankment Filled with River Sand and Weathered Mudstone Rock -- 4.Investigating Effects of Indiviā¦