Yanmei Zhang – författare

Design of Deep Braced Excavation in Urban Geotechnical Environments presents the design and calculation of deep braced excavation in urban geotechnical environments, considering the soil characteristics of spatial variability and anisotropy, as well as excavation responses of urban adjacent utilities such as pipelines, tunnels, foundation piles, and buildings. The text begins with coverage of overall stability, earth pressure and strut force, retaining wall responses, and ground movements. Numerical modeling and computer codes are also outlined in detail. Final chapters conclude with an examination of the determination of excavation responses of urban adjacent utilities and failure analysis based on several case histories.This book will be ideal for those that need the latest knowledge in both theory and practical application for deep excavation problems.

Presents the latest theory and knowledge surrounding deep braced excavationsSystematically outlines theory, field reports, calculations, and back analysis, making it much easier to master the work relevant with deep braced excavationsProvides detailed visual elements and hyperlinks to additional images and video for case excavations to enhance understanding

Design of Deep Braced Excavation in Urban Geotechnical Environments presents the design and calculation of deep braced excavation in urban geotechnical environments considering the soil characteristics of spatial variability and anisotropy, as well as excavation responses of urban adjacent utilities such as pipelines, tunnels, foundation piles and buildings. With economic development and further urbanization, excavation goes deeper, longer, and larger in scale. These conditions require advanced analysis and design methods.The text begins with coverage of overall stability, earth pressure and strut force, retaining wall responses, and ground movements. Numerical modeling and computer codes are outlined in detail. The authors then take a close look at the design of jet grouting for deformation control, instrumentation and back analysis for excavation, and the characteristics of deep braced excavation in complex geological environment. The final chapters conclude with an examination of the determination of excavation responses of urban adjacent utilities and failure analysis based on several case histories.This book provides the latest knowledge in both theory and practical application for geotechnical design engineers working on deep excavation problems.- Presents the latest theory and knowledge surrounding deep braced excavations- Systematically outlines theory, field reports, calculations, and back analysis, making it much easier to master the work relevant with deep braced excavations- Provides detailed visual elements and hyperlinks to additional images and video for case excavations to enhance understanding

Special Rock Mechanics for Cultural Heritage and Reservoir Slopes: Theory, Modeling, and Applications presents a comprehensive study of the unique challenges in understanding and preserving rock formations in culturally significant sites and reservoir slopes.The book begins by outlining the theoretical foundations and practical applications of special rock mechanics, emphasizing the importance of addressing creep and salt weathering processes in sandstone. Advanced modeling techniques, including creep simulation and contact constitutive models, are discussed to elucidate sandstone deterioration mechanisms, while numerical simulations shed light on salt weathering effects and the role of nano-lime reinforcement in mitigating damage. Comparative discussions highlight common failure modes and provide methodological recommendations for modeling workflows. Applications extend to aging deterioration models, hygrothermal-salt interactions, anchoring simulations, and landslide-generated impulse wave modeling, demonstrating the versatility of special rock mechanics in real-world scenarios. Innovative rock damage detection methods are explored, including micro-CT imaging, NMR, SEM, XRD, acoustic emission testing, and 3D laser scanning, integrated into a framework for precise damage identification and parameter assessment. The book concludes with a forward-looking perspective on future research directions.This volume is an essential resource for engineers, geoscientists, and conservationists seeking to apply advanced rock mechanics principles to safeguard cultural heritage and ensure the stability of critical reservoir slopes.Connects theoretical concepts with real-world examples like the Dazu Rock Carvings, Aleutian landslide, Angkor Wat, and the Helan MountainPresents cutting-edge numerical simulations, contact constitutive models, and experiments on salt weathering and water-salt migrationExamines the latest tools to accurately predict rock behavior under environmental stresses for better engineering and conservation solutions

This book summarizes the application of soft computing techniques, machine learning approaches, deep learning algorithms and optimization techniques in geoengineering including tunnelling, excavation, pipelines, etc. and geoscience including the geohazards, rock and soil properties, etc. The book features state-of-the-art studies on use of SC,ML,DL and optimizations in Geoengineering and Geoscience. Considering these points and understanding, this book will be compiled with highly focussed chapters that will discuss the application of SC,ML,DL and optimizations in Geoengineering and Geoscience. Target audience: (1) Students of UG, PG, and Research Scholars: Several applications of SC,ML,DL and optimizations in Geoengineering and Geoscience can help students to enhance their knowledge in this domain. (2) Industry Personnel and Practitioner: Practitioners from different fields can be able to implement standard and advanced SC,ML,DL and optimizations for solvingcritical problems of civil engineering.

This book summarizes the application of soft computing techniques, machine learning approaches, deep learning algorithms and optimization techniques in geoengineering including tunnelling, excavation, pipelines, etc. and geoscience including the geohazards, rock and soil properties, etc. The book features state-of-the-art studies on use of SC,ML,DL and optimizations in Geoengineering and Geoscience. Considering these points and understanding, this book will be compiled with highly focussed chapters that will discuss the application of SC,ML,DL and optimizations in Geoengineering and Geoscience. Target audience: (1) Students of UG, PG, and Research Scholars: Several applications of SC,ML,DL and optimizations in Geoengineering and Geoscience can help students to enhance their knowledge in this domain. (2) Industry Personnel and Practitioner: Practitioners from different fields can be able to implement standard and advanced SC,ML,DL and optimizations for solvingcritical problems of civil engineering.

This book summarizes the application of soft computing techniques, machine learning approaches, deep learning algorithms and optimization techniques in geoengineering including tunnelling, excavation, pipelines, etc. and geoscience including the geohazards, rock and soil properties, etc. The book features state-of-the-art studies on use of SC,ML,DL and optimizations in Geoengineering and Geoscience. Considering these points and understanding, this book will be compiled with highly focussed chapters that will discuss the application of SC,ML,DL and optimizations in Geoengineering and Geoscience. Target audience: (1) Students of UG, PG, and Research Scholars: Several applications of SC,ML,DL and optimizations in Geoengineering and Geoscience can help students to enhance their knowledge in this domain. (2) Industry Personnel and Practitioner: Practitioners from different fields can be able to implement standard and advanced SC,ML,DL and optimizations for solvingcritical problems of civil engineering.