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Journal of Cold Regions Engineering最新文献

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Investigating the Strength and Microstructure of Cemented Sand–Gravel Mixtures Subjected to Freeze–Thaw Cycles 研究受冻融循环影响的水泥砂砾混合物的强度和微观结构
IF 2 4区 工程技术
Journal of Cold Regions Engineering Pub Date : 2024-06-01 DOI: 10.1061/jcrgei.creng-734
Vahid Estekanchi, Hamed Farshbaf Aghajani
{"title":"Investigating the Strength and Microstructure of Cemented Sand–Gravel Mixtures Subjected to Freeze–Thaw Cycles","authors":"Vahid Estekanchi, Hamed Farshbaf Aghajani","doi":"10.1061/jcrgei.creng-734","DOIUrl":"https://doi.org/10.1061/jcrgei.creng-734","url":null,"abstract":"","PeriodicalId":50232,"journal":{"name":"Journal of Cold Regions Engineering","volume":null,"pages":null},"PeriodicalIF":2.0,"publicationDate":"2024-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141234092","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Mathematical Modeling and Analysis of the Freezing Process of Drainage Channels in Cold Region Tunnels 寒区隧道排水沟冻结过程的数学建模与分析
IF 2 4区 工程技术
Journal of Cold Regions Engineering Pub Date : 2024-06-01 DOI: 10.1061/jcrgei.creng-735
Jiming Zhang, Li Guo, Wenshe He, Wanjin Li
{"title":"Mathematical Modeling and Analysis of the Freezing Process of Drainage Channels in Cold Region Tunnels","authors":"Jiming Zhang, Li Guo, Wenshe He, Wanjin Li","doi":"10.1061/jcrgei.creng-735","DOIUrl":"https://doi.org/10.1061/jcrgei.creng-735","url":null,"abstract":"","PeriodicalId":50232,"journal":{"name":"Journal of Cold Regions Engineering","volume":null,"pages":null},"PeriodicalIF":2.0,"publicationDate":"2024-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141231376","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Experimental Study on the Influence of Increased Summer Rainfall on the Hydrothermal Process within the Highway Embankments in Permafrost Regions 关于夏季降雨量增加对永久冻土地区公路路堤内部热液过程影响的实验研究
IF 2 4区 工程技术
Journal of Cold Regions Engineering Pub Date : 2024-06-01 DOI: 10.1061/jcrgei.creng-766
Mingli Zhang, Zhixiong Zhou, Fengxi Zhou, Desheng Li, Wei Feng, Bingbing Lei, Anjing Ma
{"title":"Experimental Study on the Influence of Increased Summer Rainfall on the Hydrothermal Process within the Highway Embankments in Permafrost Regions","authors":"Mingli Zhang, Zhixiong Zhou, Fengxi Zhou, Desheng Li, Wei Feng, Bingbing Lei, Anjing Ma","doi":"10.1061/jcrgei.creng-766","DOIUrl":"https://doi.org/10.1061/jcrgei.creng-766","url":null,"abstract":"","PeriodicalId":50232,"journal":{"name":"Journal of Cold Regions Engineering","volume":null,"pages":null},"PeriodicalIF":2.0,"publicationDate":"2024-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141230029","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Frost-Resistance Assessment of C60 Concrete Based on a Fiber Bragg Grating Sensor 基于光纤布拉格光栅传感器的 C60 混凝土抗冻性评估
IF 2 4区 工程技术
Journal of Cold Regions Engineering Pub Date : 2024-06-01 DOI: 10.1061/jcrgei.creng-759
Jianzhi Li, Haiqun Yang, Qiang Zhang
{"title":"Frost-Resistance Assessment of C60 Concrete Based on a Fiber Bragg Grating Sensor","authors":"Jianzhi Li, Haiqun Yang, Qiang Zhang","doi":"10.1061/jcrgei.creng-759","DOIUrl":"https://doi.org/10.1061/jcrgei.creng-759","url":null,"abstract":"","PeriodicalId":50232,"journal":{"name":"Journal of Cold Regions Engineering","volume":null,"pages":null},"PeriodicalIF":2.0,"publicationDate":"2024-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141232815","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Mechanical and Microstructural Properties of Nanoconcretes Exposed to Low-Temperature Curing 暴露于低温固化的纳米凝土的机械和微观结构特性
IF 2 4区 工程技术
Journal of Cold Regions Engineering Pub Date : 2024-06-01 DOI: 10.1061/jcrgei.creng-762
Jianguo Lu, Jiajia Gao, Daguo Wang, Xusheng Wan, Liling Tan, Xinlian Yang
{"title":"Mechanical and Microstructural Properties of Nanoconcretes Exposed to Low-Temperature Curing","authors":"Jianguo Lu, Jiajia Gao, Daguo Wang, Xusheng Wan, Liling Tan, Xinlian Yang","doi":"10.1061/jcrgei.creng-762","DOIUrl":"https://doi.org/10.1061/jcrgei.creng-762","url":null,"abstract":"","PeriodicalId":50232,"journal":{"name":"Journal of Cold Regions Engineering","volume":null,"pages":null},"PeriodicalIF":2.0,"publicationDate":"2024-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141235707","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Capillary Bridge in Contact with Ice Particles Can Be Related to the Thin Liquid Film on Ice 与冰颗粒接触的毛细管桥可能与冰上的薄液膜有关
IF 2 4区 工程技术
Journal of Cold Regions Engineering Pub Date : 2024-03-01 DOI: 10.1061/jcrgei.creng-738
Hassan Bahaloo, P. Gren, J. Casselgren, Fredrik Forsberg, Mikael Sjödahl
{"title":"Capillary Bridge in Contact with Ice Particles Can Be Related to the Thin Liquid Film on Ice","authors":"Hassan Bahaloo, P. Gren, J. Casselgren, Fredrik Forsberg, Mikael Sjödahl","doi":"10.1061/jcrgei.creng-738","DOIUrl":"https://doi.org/10.1061/jcrgei.creng-738","url":null,"abstract":": We experimentally demonstrate the presence of a capillary bridge in the contact between an ice particle and a smooth aluminum surface at a relative humidity of approximately 50% and temperatures below the melting point. We conduct the experiments in a freezer with a controlled temperature and consider the mechanical instability of the bridge upon separation of the ice particle from the aluminum surface at a constant speed. We observe that a liquid bridge forms, and this formation becomes more pronounced as the temperature approaches the melting point. We also show that the separation distance is proportional to the cube root of the volume of the bridge. We hypothesize that the volume of the liquid bridge can be used to provide a rough estimate of the thickness of the liquid layer on the ice particle since in the absence of other driving mechanisms, some of the liquid on the surface must have been pulled to the bridge area. We show that the estimated value lies within the range previously reported in the literature. With these assumptions, the estimated thickness of the liquid layer decreases from nearly 56 nm at T = − 1.7°C to 0.2 nm at T = − 12.7°C. The dependence can be approximated with a power law, proportional to ( T M − T ) − β , where β < 2.6 and T M is the melting temperature. We further observe that for a rough surface, the capillary bridge formation in the considered experimental conditions vanishes. DOI: 10.1061/JCRGEI.CRENG-738 . This work is made available under the terms of the Creative Commons","PeriodicalId":50232,"journal":{"name":"Journal of Cold Regions Engineering","volume":null,"pages":null},"PeriodicalIF":2.0,"publicationDate":"2024-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140092852","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Analytical Study on Heat Transfer of a Tunnel Lining-Rock-Insulation Structure in Cold Regions 寒冷地区隧道衬砌-岩石-隔热结构的传热分析研究
IF 2 4区 工程技术
Journal of Cold Regions Engineering Pub Date : 2024-03-01 DOI: 10.1061/jcrgei.creng-705
Qing-song Wang, Yang Zhou, Shao-qiang Ren, Ping-an Wang, Zi-han Wu
{"title":"Analytical Study on Heat Transfer of a Tunnel Lining-Rock-Insulation Structure in Cold Regions","authors":"Qing-song Wang, Yang Zhou, Shao-qiang Ren, Ping-an Wang, Zi-han Wu","doi":"10.1061/jcrgei.creng-705","DOIUrl":"https://doi.org/10.1061/jcrgei.creng-705","url":null,"abstract":"","PeriodicalId":50232,"journal":{"name":"Journal of Cold Regions Engineering","volume":null,"pages":null},"PeriodicalIF":2.0,"publicationDate":"2024-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140090665","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Experimental Study on Acoustic Emission Response and Damage Evolution Characteristics of Frozen Sandstone under Lateral Unloading 冻结砂岩侧向卸载声发射响应及损伤演化特征试验研究
IF 2 4区 工程技术
Journal of Cold Regions Engineering Pub Date : 2023-12-01 DOI: 10.1061/jcrgei.creng-688
Shuai Liu, Gengshe Yang, Yan-jun Shen, Xihao Dong, Hui Liu
{"title":"Experimental Study on Acoustic Emission Response and Damage Evolution Characteristics of Frozen Sandstone under Lateral Unloading","authors":"Shuai Liu, Gengshe Yang, Yan-jun Shen, Xihao Dong, Hui Liu","doi":"10.1061/jcrgei.creng-688","DOIUrl":"https://doi.org/10.1061/jcrgei.creng-688","url":null,"abstract":"","PeriodicalId":50232,"journal":{"name":"Journal of Cold Regions Engineering","volume":null,"pages":null},"PeriodicalIF":2.0,"publicationDate":"2023-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"58590678","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Parameter Identification of Ice Drift toward Cross-River Bridges in Cold Regions 寒冷地区跨河大桥冰漂移的参数识别
IF 2 4区 工程技术
Journal of Cold Regions Engineering Pub Date : 2023-06-01 DOI: 10.1061/jcrgei.creng-615
Dabo Xin, Furui Tian, Ying Zhao
{"title":"Parameter Identification of Ice Drift toward Cross-River Bridges in Cold Regions","authors":"Dabo Xin, Furui Tian, Ying Zhao","doi":"10.1061/jcrgei.creng-615","DOIUrl":"https://doi.org/10.1061/jcrgei.creng-615","url":null,"abstract":"","PeriodicalId":50232,"journal":{"name":"Journal of Cold Regions Engineering","volume":null,"pages":null},"PeriodicalIF":2.0,"publicationDate":"2023-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"41968750","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Sintering of Manufactured Snow Using Liquid Dye in a Simulated Environment 用液体染料在模拟环境中烧结人造雪
IF 2 4区 工程技术
Journal of Cold Regions Engineering Pub Date : 2023-06-01 DOI: 10.1061/jcrgei.creng-694
G. White, Jaspre Outram, A. McCallum
{"title":"Sintering of Manufactured Snow Using Liquid Dye in a Simulated Environment","authors":"G. White, Jaspre Outram, A. McCallum","doi":"10.1061/jcrgei.creng-694","DOIUrl":"https://doi.org/10.1061/jcrgei.creng-694","url":null,"abstract":"","PeriodicalId":50232,"journal":{"name":"Journal of Cold Regions Engineering","volume":null,"pages":null},"PeriodicalIF":2.0,"publicationDate":"2023-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"49249745","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
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