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Study on FSI Analysis Method of a Large Hydropower House and Its Vortex-Induced Vibration Regularities
Published 2020-01-01Get full text
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Precipitation Trends over Time Using Mann-Kendall and Spearman’s rho Tests in Swat River Basin, Pakistan
Published 2015-01-01Get full text
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Risk assessment of water inrush from coal floor based on enhanced samples with class distribution
Published 2025-01-01Get full text
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Study on Environmental Effects Induced by Quasirectangle Shield Tunnelling with Analytical Stiffness Matrix
Published 2022-01-01Get full text
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A PSBFEM Approach for Solving Seepage Problems Based on the Pixel Quadtree Mesh
Published 2023-01-01Get full text
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Research and Application of the Formula for Calculating Discharge Coefficient of the Spillway Broad Crest Weir Based on the Binary Nonlinear Fitting
Published 2021-01-01“…In order to facilitate the use of the discharge coefficient table of broad crest weir in the current design code for Spillway of water conservancy,the discharge coefficient formula of broad crest weir is obtained by fitting the data in the current water conservancy code with bivariate rational function approximation.By Comparing the fitting formula with the current power code formula,the results show that the fitting formula is better than the current power code formula.By comparing the error indexes of fitting formula and power code formula,it is found that the error indexes of fitting formula are in the better range under each value of r/H,while the deviation of each error index of power code from the optimal value is small when r/H≥0.20.The fitting formula is used to calculate a series of discharge coefficients corresponding to water head at different fillet radii of a spillway broad crest weir.Through the analysis of the calculation results,it can be seen that the fitting formula can be used to calculate the discharge coefficient of broad crest weir in engineering design instead of consulting the water conservancy code table.…”
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Shrinkage and Mechanical Properties of Fibre-Reinforced Blast Furnace Slag-Steel Slag-Based Geopolymer
Published 2022-01-01Get full text
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Tunnel squeezing prediction based on partially missing dataset and optimized machine learning models
Published 2025-01-01Get full text
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Fatigue Performance of Steel-Concrete Composite Continuous Box Girder Bridge Deck
Published 2021-01-01Get full text
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