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Investigation into engineering parameters of marls from Seydoon dam in Iran

Investigation into engineering parameters of marls from Seydoon dam in Iran
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摘要 The quality of designed structures embedded in rocks is strongly related to rock strength parameters of intact rock.Measuring different parameters from tests could be very expensive in designing phase of projects.Estimating some parameters from other ones can reduce costs and time of project procedure.In this paper,the relationships between static and dynamic parameters of marls are studied by using the single and multiple linear regressions.For this purpose,several marl core samples from Seydoon region,Khoozestan Province in Iran are collected and tested.Some equations with sufficient correlation have been obtained to predict the engineering parameters of marls,especially the uniaxial compressive strength(UCS). The quality of designed structures embedded in rocks is strongly related to rock strength parameters of intact rock.Measuring different parameters from tests could be very expensive in designing phase of projects.Estimating some parameters from other ones can reduce costs and time of project procedure.In this paper,the relationships between static and dynamic parameters of marls are studied by using the single and multiple linear regressions.For this purpose,several marl core samples from Seydoon region,Khoozestan Province in Iran are collected and tested.Some equations with sufficient correlation have been obtained to predict the engineering parameters of marls,especially the uniaxial compressive strength(UCS).
作者 Sohrab Salehin
机构地区 Rock Mechanics Laboratory
出处 《Journal of Rock Mechanics and Geotechnical Engineering》 SCIE CSCD 2017年第5期912-923,共12页 岩石力学与岩土工程学报（英文版）
关键词 MARLS Strength parameters Uniaxial compressive strength(UCS) Sonic wave velocity Brazilian tensile strength Triaxial test Point load test Index properties Marls Strength parameters Uniaxial compressive strength(UCS) Sonic wave velocity Brazilian tensile strength Triaxial test Point load test Index properties
分类号 TV223 [水利工程—水工结构工程]
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Journal of Rock Mechanics and Geotechnical Engineering
2017年 第5期

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