ANALYTIC RESEARCH ON TURBULENT FLOW OF THE CONFINED WATER IN KARST FISSURES
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摘要: 以断面代表点为研究对象,建立了描述单个岩溶裂隙承压水紊流运动的数学模型;利用Lagrange 法求解了不同定解条件下的数学模型,得到了相应的解析解;根据室内模拟实验资料验证了解析解,说明了所建模型的正确性及解析解的合理性,为复杂条件下溶岩裂隙水运动规律的研究奠定了基础。Abstract: This paper takes the representative point of underground section as the research object and sets up mathematic model of confined water turbulent flow in single karst fissure. It uses the Lagrange Method to solve the mathematic model under different bounda
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Key words:
- Karst fissure /
- Confined water /
- Turbulent flow /
- Analytical solution /
- Simulant experiment
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