| PHYSICAL PROPERTIES AND ELASTIC MODULUS OF DUT-1 MODEL ICE |
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| 引用本文： | Li Zhi jun,Li Guang wei,Shen Zhao wei,Wang Yong xue,Qu Yue xia State Key Laboratory of Offshore and Coastal Engineering,Dalian University of Technology,Dalian 116024,China. PHYSICAL PROPERTIES AND ELASTIC MODULUS OF DUT-1 MODEL ICE[J]. 水动力学研究与进展(B辑), 2003, 15(5) |
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| 作者姓名： | Li Zhi jun Li Guang wei Shen Zhao wei Wang Yong xue Qu Yue xia State Key Laboratory of Offshore and Coastal Engineering Dalian University of Technology Dalian 116024 China |
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| 作者单位： | Li Zhi jun，Li Guang wei，Shen Zhao wei，Wang Yong xue，Qu Yue xia State Key Laboratory of Offshore and Coastal Engineering，Dalian University of Technology，Dalian 116024，China |
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| 基金项目： | ThisworkwassupportedbyChinaExcellentYouthFund(GrantNo:59725919)andChinaPostdoctoralScienceFoundation.(GrantNo:98 6 ) |
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| 摘 要： | 1 . INTRODUCTIONTherearemany problemsassociatedwithiceinriversandseasinChina .Withthedevelopmentoftheeconomyandtechnology ,theBohaiSea ,anareawhichexperiencesfreezing ,israpidlybeingexploredanddeveloped .Also ,thestudiesoficeproblemsininlandrivers ,suchastheYellowRiverandtheSonghuaRiver ,aremainlyfocusedonthespringiceseason .Inaddition ,someprojectsthatareeither plannedorinoperation ,suchastheSouth NorthWaterTransferProject ,theexplo rationanduseoftheTumenRiver ,andtheopenwatercanal…
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PHYSICAL PROPERTIES AND ELASTIC MODULUS OF DUT-1 MODEL ICE |
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| Li Zhi-jun,Li Guang-wei,Shen Zhao-wei,Wang Yong-xue,Qu Yue-xia. PHYSICAL PROPERTIES AND ELASTIC MODULUS OF DUT-1 MODEL ICE[J]. Journal of Hydrodynamics, 2003, 15(5) |
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| Authors: | Li Zhi-jun Li Guang-wei Shen Zhao-wei Wang Yong-xue Qu Yue-xia |
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| Abstract: | A new synthetic model ice, DUT 1 model ice, was developed. This paper describes the procedures for making the model ice and details its ingredients, grain size distribution, structure, density and elastic modulus. Based on its measured density, DUT 1 model ice has steady mechanical properties and is stable for sufficiently long period to perform ice modeling tests. The relationships of the measured elastic modulus with water amount and density were worked out. |
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| Keywords: | synthetic model ice ingredients size gradation structure density |
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