Design of Deep Braced Excavation in Urban Geotechnical Environments
Auteurs : Zhang Wengang, Zhang Yanmei, Zhang Runhong, Li Yongqin, Hong Li, Yuan Yuntao
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.
1. Overview 2. Overall Stability 3. Earth pressure and strut force 4. Retaining wall responses 5. Ground movements6. Numerical modeling and computer codes 7. Design of Jet grouting for deformation control 8. Instrumentation and back analysis for excavation 9. Characteristics of deep braced excavation in complex geological environment 10. Determination of excavation responses of urban adjacent utilities 11. Failure analysis based on case histories 12. Summary and future work
Prof. Wengang ZHANG is currently full professor in School of Civil Engineering, Chongqing University, China. His research interests focus on impact assessment on the built environment induced by underground construction, as well as big data and machine learning in geotechnics and geoengineering. He published more than 90 ISI papers in Web of Sciences and 27 conference papers. He is now the member of the ISSMGE TC304 (Reliability), TC309 (Machine Learning), and TC219 (System Performance of Geotechnical Structures), SRMEG, ISRM, IAEG, CISMGE . Dr Zhang has been selected as the World’s Top 2% Scientists 2020.
Yanmei Zhang is currently Associate Professor in College of Aerospace Engineering, Chongqing University, China. She obtained her PhD in Nanyang Technological University in 2016. Her research interests focus on fatigue and failure assessment of engineering structures, fracture analyses of polymeric composites, and applications of machine learning technique in geoengineering. She is the member of Chinese Society of Theoretical and Applied Mechanics.
Dr. Runhong Zhang is presently Research Fellow in Chongqing University, China. She obtained her PhD in Chongqing University in 2021. She studied as an exchange student in Nanyang Technological University, Singapore, in Oct. 2018 to Apr. 2019, under the support of the project “Effect of deep excavations on the adjacent built-up environment and reliability analysis. Her research interest involves numerical modelling for braced excavation and reliability analysis, and she is also interested in stability evaluation of braced excavation, inverse analysis, spatial variability of soil properties. She is familiar with finite element analysis software Plaxis, and she has some experience on modeling braced excavation system adjacent to slopes, tunnels and passive piles. she has published several international research papers about the effect of deep excavations on the adjacent built-up environment and reliab
- 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
Date de parution : 05-2024
Ouvrage de 770 p.
