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由河海大学与南京市马汊河工程指挥部合作完成的科技成果“利用水平排水疏干坡体防治边坡滑坍技术研究”获1990年度江苏省科技进步四等奖。该研究成果包括:①利用地下水稳定和非稳定理论,根据实际存在的定解条件,分别进行了解析解和数值模拟。求得边坡中地下水的动态变化过程,论证地下水对边坡稳定的影响,正确选择了治理滑坡的技术路线。在
Scientific and technological achievements completed by Hohai University and Nanjing Mudan River Engineering Command “Research on slopping prevention and control of slopping slope by horizontal drains” won the fourth prize of scientific and technological progress of Jiangsu Province in 1990. The research results include: ①According to the theory of groundwater stability and instability, according to the actual solution conditions, the analytical solutions and numerical simulations are respectively carried out. Obtained the dynamic change process of groundwater in slope, demonstrated the influence of groundwater on slope stability, and correctly selected the technical route of landslide control. in