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水工建筑物在高寒区具有广泛的应用,因此对高寒区水工建筑物稳定性的研究就显得尤为重要。通过从实际应用上的研究,指出:(1)一些学者对季节性土壤冻结(解冻)的深度测定问题提出了解决方案并得出通解。(2)计算土壤冻结(解冻)深度的公式以Stefan公式最具代表性,其他人的所有后续公式都是在Stefan公式上的延伸。(3)出水口工程在所有3个平面上都具有复杂的构造,并在与周围环境相互作用的情况下承受复杂的负荷。(4)对于出水口结构复杂的问题,一些学者用三维方法和二维方法解决了问题。
Hydraulic structures have a wide range of applications in the alpine region, so the study on the stability of the hydraulic structures in the alpine region becomes more and more important. From the practical application of the study, pointed out: (1) Some scholars put forward solutions to the problem of depth determination of seasonal soil freezing (thawing) and draw general solutions. (2) The formula for calculating the freezing (defrosting) depth of soil is most representative of the Stefan formula, and all subsequent formulas of others are an extension of the Stefan formula. (3) The outlet project has a complex structure in all three planes and carries a complex load in interaction with the surrounding environment. (4) Some scholars have solved the problem with the three-dimensional method and the two-dimensional method for the complex structure of the outlet.