Showing 1,021 - 1,040 results of 3,244 for search '"Earth"', query time: 0.06s Refine Results
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    Active Soil Pressure of Unsaturated Soil under Rainfall Conditions by Qizhi Hu, Yugang Li

    Published 2022-01-01
    “…To study the change in unsaturated active earth pressure under rainfall conditions, based on the thin layer element method and shear strength formula of unsaturated soil, Iverson analysis was used to improve the traditional Coulomb earth pressure theory, and the active earth pressure formula of unsaturated soil considering the change in matric suction was derived under rainfall infiltration conditions. …”
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    Use of Educational Films in Environmental Education as a Digital Learning Object by Merve Topal, Ezgi Guven-Yildirim, Ayse Nesibe Onder

    Published 2020-04-01
    “…The purpose of this study is to investigate the effects of educational movies that are used in teaching the chapter of Mystery of Earth Crust / Earth and Universe on the environment-related knowledge levels and attitudes of students. …”
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