000856054 000__ 06414cam\a2200553Ii\4500 000856054 001__ 856054 000856054 005__ 20230306145211.0 000856054 006__ m\\\\\o\\d\\\\\\\\ 000856054 007__ cr\un\nnnunnun 000856054 008__ 170713t20182018sz\a\\\\ob\\\\101\0\eng\d 000856054 020__ $$a9783319619316$$q(electronic book) 000856054 020__ $$a3319619314$$q(electronic book) 000856054 020__ $$z9783319619309 000856054 020__ $$z3319619306 000856054 0248_ $$a10.1007/978-3-319-61931-6$$2doi 000856054 035__ $$aSP(OCoLC)ocn993623573 000856054 035__ $$aSP(OCoLC)993623573 000856054 040__ $$aN$T$$beng$$erda$$epn$$cN$T$$dEBLCP$$dN$T$$dGW5XE$$dOCLCF$$dYDX$$dCOO$$dSTF$$dCAUOI$$dEZ9$$dOCLCQ$$dUKMGB$$dOCLCO 000856054 049__ $$aISEA 000856054 050_4 $$aS593 000856054 08204 $$a631.4/1$$223 000856054 1112_ $$aGeoMEast International Congress and Exhibition$$n(1st :$$d2017 :$$cEgypt) 000856054 24510 $$aAdvances in characterization and analysis of expansive soils and rocks :$$bproceedings of the 1st GeoMEast International Congress and Exhibition, Egypt 2017, on sustainable civil infrastructures /$$cLaureano R. Hoyos, John McCartney, editors. 000856054 264_1 $$aCham, Switzerland :$$bSpringer Nature,$$c[2018] 000856054 264_4 $$c©2018 000856054 300__ $$a1 online resource. 000856054 336__ $$atext$$btxt$$2rdacontent 000856054 337__ $$acomputer$$bc$$2rdamedia 000856054 338__ $$aonline resource$$bcr$$2rdacarrier 000856054 4901_ $$aSustainable Civil Infrastructures,$$x2366-3405 000856054 504__ $$aIncludes bibliographical references and index. 000856054 5050_ $$aPreface; Contents; Influence of Chemical Additives and Flyash on the Swelling and Bearing Resistance of Expansive Subgrade Soil; Abstract; 1 Introduction; 2 Materials Used and Experimental Methods; 2.1 Natural Soil; 2.2 Flyash; 2.3 Aluminum Chloride; 2.4 Sample Preparation and Curing; 2.5 Methods of Testing; 3 Results and Discussion; 3.1 Effect of Additives on Consistency Limits; 3.2 Effect of Additives on Swell Properties; 3.3 California Bearing Ratio; 4 Conclusion; References; Characterization of Unsaturated Shrink-Swell Soils Properties in Egypt; Abstract; 1 Introduction. 000856054 5058_ $$a2 Laboratory Investigations2.1 Natural Soil Samples; 2.2 Bentonite-Silty Clay Soil Mixtures; 3 Testing Program; 3.1 Soil Index Properties; 3.2 Moisture Diffusion and Volume Change Properties; 4 Results and Discussion; 4.1 Soil Shrink-Swell Index; 4.2 Soil Swell Limit; 4.3 Suction Compressibility Index; 4.4 Soil Coefficients of Unsaturated Diffusivity; 4.5 Soil Swell Potential; 5 Model Verification; 6 Conclusions; References; Strength Property of Expansive Soils Treated with Bagasse Ash and Lime; Abstract; 1 Introduction; 2 Materials and Experimental Work; 2.1 Materials. 000856054 5058_ $$a2.2 Mixture Preparation2.3 The Unconfined Compressive Strength (UCS) Tests; 2.4 Effect of Wetting-Drying Cycles on UCS; 3 Results and Discussion; 3.1 Effect of Bagasse Ash Curing Time on UCS; 3.2 Effect of Bagasse Ash on Durability; 4 Conclusions; References; Stabilization of an Expansive Soil Using Alkali Activated Fly Ash Based Geopolymer; Abstract; 1 Introduction; 2 Materials and Methods; 2.1 Material Characterization; 2.2 Sample Preparation and Testing; 3 Results and Discussions; 3.1 Unconfined Compressive Strength of Expansive Soil Fly Ash Mixture. 000856054 5058_ $$a3.2 Unconfined Compressive Strength of Alkaline-Activated Fly Ash Treated Samples3.3 Effect of Percentage of Water on UCS of Fly Ash Treated Samples; 3.4 Effect of Activator/Ash Ratio; 3.5 Mineralogical Studies; 3.6 Rheological Study; 3.6.1 Setting Time; 4 Conclusions; References; Determination of Shrinkage Properties of Clayey Soils by the Image Analysis Technique; Abstract; 1 Introduction; 2 Materials and Methods; 3 Results and Discussion; 4 Conclusion; References; Effect of Cement on Suction and Pore Size Distribution Before and After Swelling of a Natural Clay from Algeria; Abstract. 000856054 5058_ $$a1 Introduction2 Site Location and Geotechnical Identification; 2.1 Clayey Soil Identification; 2.2 Cement; 3 Sample Preparations; 4 Results and Discussion; 4.1 Effect of Cement on Suction; 4.2 Effect of Cement on Swelling; 4.3 Effect of Cement on Pore Distribution Before and After Swelling; 5 Conclusion; References; Treatment of Collapsible Soils by Cement Using the Double Consolidation Method; Abstract; 1 Introduction; 2 Experimental Work; 2.1 Materials; 3 Results and Discussion; 3.1 Untreated Samples; 4 Conclusions; Acknowledgments; References. 000856054 506__ $$aAccess limited to authorized users. 000856054 520__ $$aThis volume includes a collection of technical papers covering two important research topics in geotechnical engineering: (1) the behavior and treatment of expansive soils, and (2) the characterization of rock properties. The twelve studies on expansive soils include investigations into novel stabilization techniques for expansive soils using different admixtures or mechanical consolidation techniques, as well as new experimental approaches to evaluate the behavior of expansive soils. They also include an evaluation of wetting boundary conditions on the volume change of expansive soils, as well as the role of hydrologic boundary conditions in arid climates. The four studies on rock properties include thermo-hydro-mechanical behavior of gypsum rock, role of rock strength in blastability, indirect methods to estimate rock strength, and variations in isotope distributions in Permian rocks. The two broad themes in this collection, as summarized above, are representative of local challenges facing geotechnical engineers in the Middle East, but their contributions can also be extended to other regions of the world. This volume is part of the proceedings of the 1st GeoMEast International Congress and Exhibition on Sustainable Civil Infrastructures, Egypt 2017. 000856054 588__ $$aVendor-supplied metadata. 000856054 650_0 $$aSoils$$xAnalysis$$vCongresses. 000856054 650_0 $$aRocks$$xAnalysis$$vCongresses. 000856054 7001_ $$aHoyos, Laureano R.,$$d1972-$$eeditor. 000856054 7001_ $$aMcCartney, John,$$eeditor. 000856054 77608 $$iPrint version:$$tAdvances in characterization and analysis of expansive soils and rocks : proceedings of the 1st GeoMEast International Congress and Exhibition, Egypt 2017, on sustainable civil infrastructures.$$d[Cham, Switzerland] : Springer, ©2018$$x2366-3413$$z9783319619309 000856054 830_0 $$aSustainable civil infrastructures. 000856054 852__ $$bebk 000856054 85640 $$3SpringerLink$$uhttps://univsouthin.idm.oclc.org/login?url=http://link.springer.com/10.1007/978-3-319-61931-6$$zOnline Access$$91397441.1 000856054 909CO $$ooai:library.usi.edu:856054$$pGLOBAL_SET 000856054 980__ $$aEBOOK 000856054 980__ $$aBIB 000856054 982__ $$aEbook 000856054 983__ $$aOnline 000856054 994__ $$a92$$bISE