基于Fluent防雪栅栏数值仿真研究
发布时间：2019-01-03 09:56
【摘要】：运用CFD软件Fluent,针对特定的防雪栅栏,简要叙述其作用机理,选取新疆塔城地区S201线典型断面,对不同的防雪栅栏的水平距离、路堤高度以及边坡坡率等参数设定,基于风雪流的气固两项性并采用一定的数学模型进行数值模拟,进行雪害沉积的规律研究和模拟参数的合理确定,从而为新疆公路风吹雪灾害提供一种快速、经济、可靠的治理方法。
[Abstract]:By using CFD software Fluent, this paper briefly describes its action mechanism, selects typical section of S201 line in Tacheng area, Xinjiang, and sets different parameters such as horizontal distance, height of embankment and slope rate of side slope. Based on the gas-solid binomial property of snowstorm flow and using certain mathematical model to carry out numerical simulation, the regularity of snow damage deposition and the reasonable determination of simulation parameters are studied, so as to provide a fast and economical way for highway wind and snow blowing disaster in Xinjiang. A reliable method of governance.
【作者单位】： 新疆大学建筑工程学院;新疆维吾尔自治区交通运输工程质量监督局;新疆交通科学研究院;
【分类号】：U418.326
本文编号：2399219
[Abstract]:By using CFD software Fluent, this paper briefly describes its action mechanism, selects typical section of S201 line in Tacheng area, Xinjiang, and sets different parameters such as horizontal distance, height of embankment and slope rate of side slope. Based on the gas-solid binomial property of snowstorm flow and using certain mathematical model to carry out numerical simulation, the regularity of snow damage deposition and the reasonable determination of simulation parameters are studied, so as to provide a fast and economical way for highway wind and snow blowing disaster in Xinjiang. A reliable method of governance.
【作者单位】： 新疆大学建筑工程学院;新疆维吾尔自治区交通运输工程质量监督局;新疆交通科学研究院;
【分类号】：U418.326
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