Sustainable Civil Infrastructures Laureano R. Hoyos Editors John S. McCartney Novel Issues on Unsaturated Soil Mechanics and Rock Engineering Proceedings of the 2nd GeoMEast International Congress and Exhibition on Sustainable Civil Infrastructures, Egypt 2018 – The Official International Congress of the Soil-Structure Interaction Group in Egypt (SSIGE) Sustainable Civil Infrastructures Editor-in-chief Hany Farouk Shehata, Cairo, Egypt Advisory Board Khalid M. ElZahaby, Giza, Egypt Dar Hao Chen, Austin, USA Sustainable Infrastructure impacts our well-being and day-to-day lives. The infrastructures we are building today will shape our lives tomorrow. The complex and diverse nature of the impacts due to weather extremes on transportation and civil infrastructures can be seen in our roadways, bridges, and buildings. Extreme summer temperatures, droughts, flash floods, and rising numbers of freeze-thaw cycles pose challenges for civil infrastructure and can endanger public safety. We constantly hear how civil infrastructures need constant attention, preservation, and upgrading. Such improvements and developments would obviously benefit from ourdesired bookseries thatprovidesustainable engineering materials anddesigns. The economic impact is huge and much research has been conducted worldwide. The future holds many opportunities, not only for researchers in a given country, but also for the worldwide field engineers who apply and implement these technologies. We believe that no approach can succeed if it does not unite the efforts of various engineering disciplines from all over the world under one umbrellatoofferabeaconofmodernsolutionstotheglobalinfrastructure.Experts from the various engineering disciplines around the globe will participate in this series, including: Geotechnical, Geological, Geoscience, Petroleum, Structural, Transportation, Bridge, Infrastructure, Energy, Architectural, Chemical and Materials, and other related Engineering disciplines. More information about this series at http://www.springer.com/series/15140 Laureano R. Hoyos John S. McCartney (cid:129) Editors Novel Issues on Unsaturated Soil Mechanics and Rock Engineering Proceedings of the 2nd GeoMEast International Congress and Exhibition on Sustainable Civil Infrastructures, – fi Egypt 2018 The Of cial International Congress of the Soil-Structure Interaction Group in Egypt (SSIGE) 123 Editors Laureano R. Hoyos JohnS.McCartney Department ofCivil Engineering Department ofStructural Engineering University of Texas atArlington University of California, SanDiego Arlington, TX,USA LaJolla, CA,USA ISSN 2366-3405 ISSN 2366-3413 (electronic) Sustainable Civil Infrastructures ISBN978-3-030-01934-1 ISBN978-3-030-01935-8 (eBook) https://doi.org/10.1007/978-3-030-01935-8 LibraryofCongressControlNumber:2018957479 ©SpringerNatureSwitzerlandAG2019 Thisworkissubjecttocopyright.AllrightsarereservedbythePublisher,whetherthewholeorpart of the material is concerned, specifically the rights of translation, reprinting, reuse of illustrations, recitation, broadcasting, reproduction on microfilms or in any other physical way, and transmission orinformationstorageandretrieval,electronicadaptation,computersoftware,orbysimilarordissimilar methodologynowknownorhereafterdeveloped. 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ThisSpringerimprintispublishedbytheregisteredcompanySpringerNatureSwitzerlandAG Theregisteredcompanyaddressis:Gewerbestrasse11,6330Cham,Switzerland Preface This volume of technical papers includes research on two important topics in geotechnical engineering: the hydro-mechanical behavior of unsaturated soils and the characterization and modeling of rock properties. The first eight papers on unsaturated soil behavior cover a range of topics, including the effect of bentonite and palm oil on water retention properties, the prediction of swell potential and water retention properties based on basic geotechnical properties, the effect of suction on resilient modulus, the modeling of collapse settlement and root water uptake in shallow foundation soils, and the effect of rainfall pattern on slope sta- bility. The last seven papers on rock properties also cover a range of topics, including the experimental investigations on compressive strength, crack propa- gationandeffectofjointinclinations/spacings,themodelingofwaterdischargeand fractures in rockfill dams and rock slopes, and some construction issues in soft rocks. The two themes in this collection are mostly representative of local chal- lenges facing geotechnical engineers in the Middle East and Asia, but their con- tributions can also be extended to other regions of the world. The efforts of all authors and their peer reviewers, many of them from the Unsaturated Soils com- mitteeoftheGeo-InstituteoftheAmericanSocietyofCivilEngineers(ASCE),are gratefully acknowledged. v Contents Investigation of Bentonite Qualities on Water Retention Characteristic Curve . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 D. Abhijit and S. Sreedeep Water Retention Behavior of Palm Oil Mixed Kaolin . . . . . . . . . . . . . . 10 Anirudh Subramanya Sriraam, Mavinakere Eshwaraiah Raghunandan, Jayantha Kodikara, and Tey Beng Ti Predicting Swelling Potential and Soil-Water Retention Curves of Some Characterized Expansive Clays Based on Geotechnical Properties. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21 Hossein Assadollahi and Hossein Nowamooz Characterization of Hydro-Mechanical Effects of Suction and Clay Minerals on Resilient Modulus, M . . . . . . . . . . . . . . . . . . . . . 37 r Aneke Frank Ikechukwu, Mostafa M. Hassan, and A. Moubarak Evaluation of Subgrade Resilient Modulus from Unsaturated CBR Test . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 60 Aneke Frank Ikechukwu, Mostafa M. Hassan, and A. Moubarak A Proposed Approach for Calculating Collapse Settlement . . . . . . . . . . 82 Mohamed G. Marei, Tareq M. Abdelaziz, Ahmed M. Ragheb, and Naema Ali Modeling Root Water Uptake, Climate and Unsaturated Vegetated Clays Interactions in the Context of Shallow Foundation Soils . . . . . . . 97 Hossein Assadollahi and Hossein Nowamooz vii viii Contents Application of Fragility Curves to Investigate the Effect of Rainfall Pattern in the Performance of an Idealized Slope . . . . . . . . . . . . . . . . . 118 Sreejith Parippayi, Soon-Thiam Khu, and Mavinakere Eshwaraiah Raghunandan Prediction of Water Discharge Through the Foundation of a Rockfill Dam in Brazil. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 128 José Luis Carrasco Gutierrez and Celso Romanel Experimental Investigation on the Crack Propagation and Coalescence in Rock-Like Specimens with Pre-existing Cracks Under Compressive Loading . . . . . . . . . . . . . . . . . . . . . . . . . . . 141 Seyed Alireza Fatemi and Ahmad Fahimifar Addressing Problems Related to Construction in the Middle East of High Rise Buildings on Soft Rocks. . . . . . . . . . . . . . . . . . . . . . . . . . . 149 Peter Scott and David Simpson A Modified Correlation Using Statistical Techniques in Estimating the Uniaxial Compressive Strength of Sedimentary Rocks Based on P-Wave Velocity- A Case Study . . . . . . . . . . . . . . . . . . . . . . . 169 Fereshteh Fatehi and Abbas Abbaszadeh Shahri EffectsofRockJointInclinationsandSpacingsontheStaticBehavior of Dam Foundation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 174 Saurabh Kumar, Prasun Halder, Bappaditya Manna, and K. G. Sharma Laboratory Characterization of Reservoir Rock and Fluids of Upper Assam Basin, India. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 179 Joyshree Barman, Subrata Borgohain Gogoi, Jayakumar Viswanathan, Debasish Konwar, and Kumaresan Jagatheesan Modelling and Analyses of Rock Bridge Fracture and Step-Path Failure in Open-Pit Mine Rock Slope. . . . . . . . . . . . . . . . . . . . . . . . . . . 198 Maged Al Mandalawi, Greg You, Peter Dahlhaus, Kim Dowling, and Mays Sabry Author Index.. .... .... .... ..... .... .... .... .... .... ..... .... 227 About the Editors Biographical Sketch for Laureano R. Hoyos, Ph.D., P.E., M.ASCE Lead Campus Manager, Dwight D. Eisenhower Transportation Fellowship Program, FHWA Professor, Department of Civil Engineering TheUniversityofTexasatArlington,Arlington,Texas 76019 Tel: (817) 272-3879; Fax: (817) 272-2630; Email: [email protected] Professional Preparation: Postdoctoral Research Fellow, Louisiana State University, 1999 Postdoctoral Research Fellow, Georgia Institute of Technology, 1999 Ph.D. Civil and Environmental Engineering, Georgia Institute of Technology, 1998 M.Sc. Civil and Environmental Engineering, Georgia Institute of Technology, 1996 M.Sc. Geotechnical Engineering, University of Puerto Rico-RUM, Mayaguez, PR, 1993 M.Sc. Highway Engineering, Universidad del Cauca, Popayán, Colombia, 1991 B.Sc. Civil Engineering, Universidad de la Costa, Barranquilla, Colombia, 1988 ix x AbouttheEditors Appointments: (cid:129) Professor, Department of Civil Engineering, UTA, Texas, 2014–current (cid:129) Associate Professor, Department of Civil Engineering, UTA, Texas, 2005–2014 (cid:129) Assistant Professor, Department of Civil Engineering, UTA, Texas, 2000–2005 Honors: (cid:129) Lockheed Martin Aeronautics Excellence in Teaching Award, College of Engineering, University of Texas at Arlington, 2014 (cid:129) Research Excellence Award, Office of the Provost, University of Texas at Arlington, 2006, 2007, 2008, and 2009 (cid:129) Outstanding Civil Engineering Instructor Award, Department of Civil Engineering, University of Texas at Arlington, 2005 (cid:129) Outstanding Early Career Faculty Award, College of Engineering, University of Texas at Arlington, 2003 Postdoctoral/Student Supervision: (cid:129) Five sponsored visiting research scholars (cid:129) Nine Ph.Ds completed; four currently in progress (cid:129) 20 MS theses completed; six currently in progress Sample Publications (cid:129) Patil,U.D.,Hoyos,L.R.,andPuppala,A.J.(2016). “Characterization of compacted silty sand using a double-walled triaxial cell with fully automated Relative-Humidity control.” Geotechnical Testing Journal, ASTM, 39(5), pp. 741–756. (cid:129) Patil,U.D.,Hoyos,L.R.,andPuppala,A.J.(2016). “Modeling essential elasto-plastic features of compacted silty sand via suction-controlled triaxial testing.” International Journal of Geomechanics, ASCE, DOI: 10.1061/(ASCE) GM.1943-5622.0000726, pp. 1–22.