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Resilient Design and Construction of Geostructures Against Natural Hazards : Proceedings of the 6th GeoChina International Conference on Civil and Transportation Infrastructures: from Engineering to Smart and Green Life Cycle Solutions -- Nanchang, China 2021
| Resilient Design and Construction of Geostructures Against Natural Hazards : Proceedings of the 6th GeoChina International Conference on Civil and Transportation Infrastructures: from Engineering to Smart and Green Life Cycle Solutions -- Nanchang, China 2021 |
| Autore | Fatahi Behzad |
| Pubbl/distr/stampa | Cham : , : Springer International Publishing AG, , 2021 |
| Descrizione fisica | 1 online resource (189 pages) |
| Altri autori (Persone) |
ChenShen-en
HuJun FatahiBehzad |
| Collana | Sustainable Civil Infrastructures |
| ISBN | 3-030-79854-2 |
| Formato | Materiale a stampa  |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Nota di contenuto |
Intro -- Introduction -- Contents -- About the Editors -- Laboratory Evaluation and Neural Network Modeling of Treated Macau Marine Clay -- 1 Introduction -- 2 Materials and Laboratory Test -- 2.1 Preparation of Testing Materials -- 2.2 Laboratory Evaluation Test -- 3 Established Artificial Neural Network Embedded in MATLAB -- 3.1 Model for OMC and Maximum Dry Unit Weight -- 3.2 Model for Compressive Strength -- 4 Results and Discussion -- 4.1 Laboratory Test Results of Treated Marine Clay Blends -- 4.2 Prediction Results of Model for Estimating Compressive Strength -- 5 Conclusion -- References -- Prediction of Seismic Site Coefficients for Northeast Arkansas (NEA) -- 1 Introduction -- 2 Objectives -- 3 Methodology -- 3.1 Collection of Various Properties of Soil -- 3.2 Input Ground Motion Time Histories -- 3.3 Simulation of Wave Propagation Using Site Response Analysis Platform -- 3.4 Development of Delineated Design Spectrum -- 4 Results -- 4.1 Bay -- 4.2 Marked Tree -- 5 Discussion -- 6 Conclusions -- References -- Characterization and Computational Fluid Simulation of Conditioned Muck During EPB Shield Tunneling in Gravelly Sand Stratum -- 1 Introduction -- 2 Rheological Test of Foam-Conditioned Gravelly Sand -- 2.1 Soil Sample and Apparatus -- 2.2 Case Setting -- 2.3 Results -- 3 Modelling of Full Scale EPB Shield Machine -- 3.1 Geometric Model -- 3.2 Boundary Conditions -- 3.3 Validation -- 3.4 Muck Spatial Distribution Characteristics Inside Chamber -- 4 Conclusions -- References -- Estimating the Damage of Earthquake Using RADIUS Model (Case Study: Tehran) -- 1 Introduction -- 2 Case Study -- 3 RADIUS Model -- 4 Implementation -- 4.1 Regional Gridding -- 4.2 Determination of Soil Situation of the Region -- 4.3 Classification of Buildings in Studied Region -- 4.4 Determination of Damages Incurred to Vital Arteries.
4.5 Determination of Seismic Scenario -- 5 Results and Discussion -- 6 Conclusion -- References -- Experimental Investigation on Mechanical Properties of Cemented Expansive Soil -- 1 Introduction -- 2 Laboratory Investigation -- 3 Results and Discussions -- 4 Conclusion -- References -- Progressive Growth of Calcium Carbonate During Microbially-Induced Calcium Carbonate Precipitation from a Microscale Viewpoint -- 1 Introduction -- 2 Materials and Methods -- 2.1 Conceptual Microchip -- 2.2 Reaction Solutions -- 2.3 CaCO3 Precipitation and Visualization -- 2.4 Image Processing -- 3 Test Results and Discussion -- 3.1 Growth of Single Crystal -- 3.2 Growth of Aggregates -- 3.3 Potential Implications -- 4 Conclusions -- References -- Large Strain Consolidation with Time and Distance Dependent Boundary Conditions -- 1 Introduction -- 2 Model Description -- 3 Model Performance -- 4 Limitations -- 5 Conclusion -- References -- Preliminary Investigation on Overall Permeability of Granular Mixed Materials -- 1 Introduction -- 2 Experimental Method -- 2.1 Testing Equipment -- 2.2 Sample Preparation -- 2.3 Testing Procedures -- 2.4 Calculation Theory -- 3 Numerical Method -- 4 Results and Discussions -- 4.1 Traditional Model Analysis -- 4.2 Experimental Results -- 4.3 Numerical Results -- 5 Conclusions -- References -- Finite Element Analysis of Strain Localization in Natural Clay Using Elasto-Viscoplastic Constitutive Model -- 1 Introduction -- 2 Elasto-Viscoplastic Model and FEM Simulation -- 2.1 Elasto-Viscoplastic Model for Natural Clay -- 2.2 Simulation Program -- 3 Finite Element Simulation of Strain Localization in Natural Clay -- 3.1 Effects of Confining Pressure -- 3.2 Effects of Strain Rate -- 3.3 Mesh Dependency -- 4 Conclusions -- References -- Analysis of Calculated Subgrade Settlement in the Loess Area -- 1 Introduction. 2 Settlement Calculation Due to Traffic Loading -- 3 Settlement Calculation Due to Partial Loess Saturation -- 4 Conclusions -- References -- Stress-Controlled Direct Shear Tests of Straw Fiber Reinforced Loess -- 1 Introduction -- 2 Materials and Methods -- 2.1 Testing Materials -- 2.2 Testing Apparatus and Methods -- 2.3 Testing Method Validation -- 3 Results -- 3.1 Shear Behaviour in Displacement-Controlled Direct Shear Tests -- 3.2 Baseline Shear Strength and Optimal Percentage of Waste Straw Inclusions -- 3.3 Shear Behaviour in Stress-Controlled Direct Shear Tests -- 4 Discussion -- 4.1 Effect of Agricultural Waste Straw Inclusions -- 4.2 Effect of Agricultural Waste Straw Content -- 4.3 Displacement-Controlled Direct Shear and Stress-Controlled Direct Shear Comparison -- 5 Conclusions -- 6 Data Availability -- 7 Conflicts of Interest -- References -- Enhancement of Expansive Soils with the Treatment of Lignosulfonate -- 1 Introduction -- 2 Materials Used and Methodology -- 2.1 Materials Used -- 2.2 Experimental Procedure -- 3 Results and Discussion -- 3.1 Effect of Lignosulfonate on Plasticity -- 3.2 Effect of Lignosulfonate on Swelling Property of Soil -- 3.3 Effect of LS on Consolidation Characteristics of Soils -- 3.4 Effect of Lignosulfonate on Shrinkage -- 3.5 Effect of LS on Unconfined Compressive Strength of Soils -- 3.6 Optimum Dosage of LS -- 4 Conclusion -- References -- Author Index. |
| Altri titoli varianti | Resilient Design and Construction of Geostructures Against Natural Hazards |
| Record Nr. | UNINA-9910492142903321 |
Fatahi Behzad
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| Cham : , : Springer International Publishing AG, , 2021 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
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Sustainable Design and Construction for Geomaterials and Geostructures : Proceedings of the 5th GeoChina International Conference 2018 – Civil Infrastructures Confronting Severe Weathers and Climate Changes: From Failure to Sustainability, held on July 23 to 25, 2018 in HangZhou, China / / edited by Behzad Fatahi, Aron Mwanza, Dave T.T. Chang
| Sustainable Design and Construction for Geomaterials and Geostructures : Proceedings of the 5th GeoChina International Conference 2018 – Civil Infrastructures Confronting Severe Weathers and Climate Changes: From Failure to Sustainability, held on July 23 to 25, 2018 in HangZhou, China / / edited by Behzad Fatahi, Aron Mwanza, Dave T.T. Chang |
| Edizione | [1st ed. 2019.] |
| Pubbl/distr/stampa | Cham : , : Springer International Publishing : , : Imprint : Springer, , 2019 |
| Descrizione fisica | 1 online resource (IX, 296 p. 179 illus., 126 illus. in color.) |
| Disciplina | 745.2 |
| Collana | Sustainable Civil Infrastructures |
| Soggetto topico |
Geotechnical engineering
Engineering geology Engineering—Geology Foundations Hydraulics Geotechnical Engineering & Applied Earth Sciences Geoengineering, Foundations, Hydraulics |
| ISBN | 3-319-95753-8 |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Nota di contenuto | 1.Effect of pre-deformation by cyclic loadings on seepage flow-induced failure of volcanic embankments -- 2.In-situ determination of void ratio and compactness in saturated soils using a partially automated measuring system based on microwaves -- 3.Rapid compression test of cement-treated sands -- 4.DEM analysis of arching in piled-supported embankment of high-speed railway -- 5.Comparative Study between Mathematical Models for Prediction of Strength Properties of Rocks in United Arab Emirates -- 6.Yield criterion and simulation validation for different deformation modes of layered rock mass based on transversely isotropic theory -- 7.Experimental Study on the Seepage Feature of Natural Loess Joint -- 8.Numerical investigation of time-dependent creep in rock based on numerical manifold method -- 9.Numerical Seepage Model for Joint Type Loess -- 10.Effect of Waveform Mircopile on Foundation underpinning During Building Remodeling with Vertical Extension -- 11.Influence of adjacent substructures on deformation behavior and lateral earth pressure development of flexible retaining walls -- 12.Assessment of Soil Plasticity Effects on Seismic Response of Mid-Rise Buildings Resting on End-Bearing Pile Foundations -- 13.Remote measurements and vibration analyses of existing wind turbines -- 14.Parametric Selection for the Seismic Numerical Simulation of Geosynthetic Reinforced Slope -- 15.Uncertainties in a Nuclear-Air-Blast Induced Ground Displacement Model -- 16.Development of Mobile Application to Assess and Enhance Earthquake Preparedness Level of Individuals and Community in India -- 17.On optimal reinforcement layout for underground openings -- 18.Comparison between various multiple linear regression model for prediction of TBM performance -- 19.The effect of degree of fouling of coal dust on railway foundation stability -- 20.Explicit Analysis for the Ground Response Behavior due to the Advancing Excavation of Tunnel in Anisotropy Stress Field -- 21.Comprehensive Optimization of Support System for Conventional Tunnelling -- 22.Risk Assessment On Ground Uplift And Pressure Control During Grouting Against Running Water -- 23.Impacts of Nanotechnology Adoption on Sustainable Construction. |
| Record Nr. | UNINA-9910337889003321 |
| Cham : , : Springer International Publishing : , : Imprint : Springer, , 2019 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
| ||