Indian Geotechnical Conference 2019: Geotechnics for INfrastructure Development & UrbaniSation (GeoINDUS) (Lecture Notes in Civil Engineering, 140)

Preface
Contents
Editors and Contributors
1 Recent Advancements in Predicting the Behaviour of Unsaturated and Expansive Soils
	Abstract
	1 Introduction
	2 Swell Prediction Methods
		2.1 Swell Strain Modelling
	3 Diffused-Double-Layer Swell Prediction Model
		3.1 Diffused-Double-Layer Swell Prediction Model
		3.2 DDLSPM Correlation with Swell Properties
	4 Resilient Modulus Measurements at High-Suction State
		4.1 Auto-Relative Humidity Apparatus and Suction-Controlled RLT Testing
	5 Summary and Conclusions
	Acknowledgements
	References
2 Recent Advances on Dynamic Load Testing of Bored Piles and Other Cast-in-Situ Piles
	Abstract
	1 Introduction
	2 Load Transducers and Instrumented Hammers
	3 Embedded Instrumentation
	4 Recommendations on Drop Weight, Cushion Selection and Permanent Pile Displacement When Testing Bored Piles and Other Cast-in-Situ Piles
	5 Shaft Geometry Evaluation
	References
3 Recent Advances in Geotechnical Infrastructure
	Abstract
	1 Introduction
	2 Three-Dimensional Geotechnical Model: Benefits
	3 3D Models
		3.1 Photogrammetry and Laser Scan
	4 Westgate Tunnel Project, Melbourne, Australia
	5 Slope Assessment Using Digital Technology
	6 Conclusions
	Acknowledgements
	References
4 Forensic Geotechnical Investigation of Settlement Failure of Pile Group Supporting Columns of Conveyor Belt
	Abstract
	1 Introduction
	2 Details of Failure
	3 Details of Soil Investigation
	4 Analysis of Pile Settlement Problem
	5 Remedial Action
		5.1 Allowable Load Capacity of Suggested Pile
	6 Conclusions
	References
5 Field Application of High-Strength Deep Mixing Method for Waste Water Pipeline in Soft Ground
	Abstract
	1 Introduction
	2 Earth Pressure During Excavation on Soft Ground
	3 Subsurface Exploration on Soft Ground and Soil Characteristics
	4 Estimation of Soft Ground Soil Property
	5 Comparison with Numerical Analysis
		5.1 Elasto-Plastic Modelling for Temporary Earth Wall
		5.2 Stability Analysis for Deep Wall After Ground Improvement
	6 Discussion
	7 Conclusion
	References
6 Sustainable Remediation of a Dumpsite
	Abstract
	1 Introduction
	2 Methodology
		2.1 Site Description
		2.2 Sustainable Approach
		2.3 Landfill Gas Emission Control
		2.4 Methane Oxidation Experiment in Biocovers
		2.5 Leachate Collection and Recirculation System
	3 Result and Discussion
		3.1 Landfill Gas Generation
		3.2 Leachate Generation
	4 Conclusion
	References
7 Micro-structural and Mineralogical Studies to Evaluate the Effectiveness of Industrial Solid Wastes for Stabilization of Expansive Soils
	Abstract
	1 Introduction
	2 Materials and Methods
		2.1 Materials: The Source of Soil Collected and Their Characteristics as Well as Those of Admixtures Used Are Presented in This Section
		2.2 Methodology
	3 Results and Discussion
		3.1 Bagasse Ash and Lime
		3.2 Rice Husk Ash and Carbide Lime as Stabilizers for BC Soil
		3.3 Influence of Moulding Water Content and Dry Density on Strength Properties of Expansive Black Cotton Soil
		3.4 Mineralogical and Microstructural Studies of Soil Stabilized with Industrial Wastes and Lime
	4 Conclusions
	References
8 Geotechnical Engineering Accompanied by Risk
	Abstract
	1 Introduction
	2 Example of Georisk
	3 Example Problems Caused by Age
	4 Need for More Detailed Geotechnical Investigation
		4.1 Group A with Successful Risk Management
		4.2 Group B in Which Georisk Was Not Avoided and Cost Increased
		4.3 Group C in Which Georisk Was Found in the Intermediate Stage of Construction and Was Partially Avoided
	5 Complicated System of Nature
	6 Conclusion
	Acknowledgements
	References
9 Quantitative Assessment of Life Cycle Sustainability (QUALICS): Application to Engineering Projects
	Abstract
	1 Introduction
	2 Quantitative Assessment of Life Cycle Sustainability (QUALICS) Framework
		2.1 Steps in QUALICS Framework
	3 Case Studies
		3.1 Case Study 1: Contaminated Site Remediation
		3.2 Case Study 2: Deep Foundation System
	4 Summary and Challenges
	References
10 Geological and Geotechnical Investigations and Interpretations Thereof for Statue of Unity Foundation
	Abstract
	1 Site Location and Topography
	2 Regional Geology
	3 Geology of Sadhu Hill Area (Statue Location)
	4 Geotechnical Investigation at Sadhu Hill
	5 Geotechnical Assessment/Finding of Investigations
	6 Additional Testing at Sadhu Hill and Interpretation Thereof
		6.1 Interpretation of Borehole Logging
		6.2 Packer Permeability Test
		6.3 High-Pressure Dilatometer
		6.4 Cross-Hole Shear Test
		6.5 Electrical Resistivity Test
	7 Engineering Parameters of the Rock
	8 Statue Foundation and the Challenges
	9 Solution to the Challenges
		9.1 Stability of Rock Mass—Overall Stability 	(Considering the Complex Geology)
		9.2 Local Stability
		9.3 Sandwiched Shale Rock in Between Quartzitic Sandstone Layers
		9.4 Seismic Parameters Pertaining to Seismic Zone IV
		9.5 Basic Wind Speed of 50 m/s
		9.6 Scouring of the Hill Due to River Water
	10 General Idea About Statue Structure
	References
11 Early Warning of Water-Triggered Landslides
	Abstract
	1 Introduction
	2 Prerequisites for Early Warning Systems
	3 Norwegian Practice of Early Warning of Shallow Landslides on Regional Scale
	4 IoT-Based Early Warning of Landslide on a Single Slope Scale
	5 A Case Study of IoT-Based Early Warning of Paddhar Landslide on a Single Slope Scale
	6 Closing Remarks
	Acknowledgements
	References