The cemented material dams technology boasts numerous advantages,including low construction costs through the utilization of local materials,simplicity in construction processes leading to shortened durations,high safety against overtopping without collapse,and improved environmental protection through minimized waste disposal.To en-sure the reliable technical feasibility and economic viability of the cemented material dams scheme for the Puhua reser-voir project,this work conducted a focused analysis and research on its applicability,taking into account both the topo-graphical and geological conditions of the dam site as well as the availability of natural building materials,based on survey and design data coupled with the optimization process of the design scheme.Additionally,the characteristics of existing cemented material dams projects were summarized.The research findings reveal that the cemented material dams exhibit a strong adaptability to the topographical and geological conditions of the Puhua reservoir project area,featuring low dam stress and the capability to accommodate softer rock as foundation plane.It is crucial during the de-sign phase to give full consideration to the availability of materials within the reservoir area and excavated materials,while the structure of the cemented material dams can be further optimized.In conclusion,the application of cemented material dams.In the Puhua reservoir project,it is deemed entirely feasible,promising substantial economic,environ-mental,ecological,and social benefits for the project.
关键词
普化水库/胶结坝/地质条件/天然建筑材料/适应性
Key words
Puhua reservoir/cemented material dams/geological conditions/natural building materials/adaptability
维普
万方数据