Comparison of the applicability of Eulerian methods for snow protection engineering and evaluation of the protective performance of typical collector fences

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成果类型：

期刊论文

作者：

Chen, Yang;Yu, Zhixiang;Chen, Xiaoxiao;Liu, Zhixiang

通讯作者：

Yu, ZX

作者机构：

[Chen, Yang; Yu, Zhixiang] Southwest Jiaotong Univ, Sch Civil Engn, Chengdu 610031, Peoples R China.

[Chen, Yang; Yu, Zhixiang] Wind Engn Key Lab Sichuan Prov, Chengdu 610031, Peoples R China.

[Chen, Xiaoxiao] Zhejiang High speed Informat Engn Technol Ltd, Hangzhou 310000, Peoples R China.

[Chen, Xiaoxiao] Ningbo Shangong Intelligent Secur Technol Co Ltd, Ningbo 315000, Peoples R China.

[Liu, Zhixiang] Nanhua Univ, Sch Civil Engn, Hengyang 421001, Peoples R China.

通讯机构：

[Yu, ZX ] S

Southwest Jiaotong Univ, Sch Civil Engn, Chengdu 610031, Peoples R China.

语种：

英文

关键词：

Snowdrift;Eulerian method;Protection engineering;Road cuttings;Collector fence;Protective efficacy

期刊：

Cold Regions Science and Technology

ISSN：

0165-232X

年：

2025

卷：

232

页码：

104429

DOI：

10.1016/j.coldregions.2025.104429

基金类别：

CRediT authorship contribution statement Yang Chen: Writing – review & editing, Writing – original draft, Visualization, Validation, Supervision, Software, Resources, Project administration, Methodology, Investigation, Formal analysis, Data curation, Conceptualization. Zhixiang Yu: Writing – review & editing, acquisition. Xiaoxiao Chen: Writing – review & editing, Supervision, Software, Methodology, Data curation. Zhixiang Liu: Writing – review & editing, Validation.

机构署名：

本校为其他机构

院系归属：

土木工程学院

摘要：

This study conducts the numerical implementation and solver development of four sub-models based on the Eulerian method with OpenFOAM software, which have been used in prior numerical simulations of wind-induced snow drifting. Verification studies are conducted on the sub-models to assess their applicability and limitations in the field of snow protection engineering. Wind tunnel experiments conducted on a snow fence in Hokkaido serve as a benchmark for these evaluations. A comparative analysis indicates that the mixture multiphase flow model, incorporating two-way coupling between phases, ade...

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Comparison of the applicability of Eulerian methods for snow protection engineering and evaluation of the protective performance of typical collector fences

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