Soft Ground Tunnel Design

1. Auflage 2021
ISBN: 978-1-4822-5467-9
Verlag: CRC Press

Buch, Englisch, 582 Seiten, Format (B × H): 154 mm x 234 mm, Gewicht: 816 g

Soft Ground Tunnel Design is a textbook that teaches the principles of tunnel and underground space design in soft ground. ‘Soft ground’ refers to soil, in contrast to rock. The book focuses on stability, prediction of ground movements, and structural design of the lining. It shows that the choice of excavation and support methods depends on ground stability, limitation of damage to the existing built environment, and health, safety and environmental considerations.

Benoît Jones builds on the basic principles of soil-structure interaction, the three-dimensional effects of construction sequence, and the effects of construction on other surface or subsurface structures in steps of gradually increasing complexity. The use of worked examples throughout, and example problems at the end of each chapter, give the reader confidence to apply their knowledge.

Engineers and graduate students will be able to:

• understand the basis for choosing an underground construction method and/or ground improvement method

• calculate heading stability

• predict ground movements

• understand the complex soil-structure interaction around an advancing tunnel

• design tunnel linings in soft ground using a variety of methods

• predict the effects of construction on the built environment and assess potential damage

Benoît Jones has worked in tunnelling as a designer, contractor and academic for more than 20 years. He set up and ran the MSc Tunnelling and Underground Space course at the University of Warwick. He is now managing director of his own company, Inbye Engineering.

Zielgruppe

Professional Practice & Development

Autoren/Hrsg.

Jones, Benoit

Fachgebiete

• Technische Wissenschaften Bauingenieurwesen Bauingenieurwesen
• Technische Wissenschaften Bauingenieurwesen Konstruktiver Ingenieurbau, Baustatik
• Technische Wissenschaften Bauingenieurwesen Boden- und Felsmechanik, Geotechnik

Inhaltsverzeichnis

1 Real tunnel behaviour

2 Undrained stability

3 Drained stability

4 Stability of shafts

5 Stability and Eurocode 7

6 Global design using analytical solutions

7 Global design using numerical modelling

8 Lining materials

9 Segmental lining design

10 Segment design for transient loads

11 Sprayed concrete lining design

12 Estimating ground movements

13 Estimating building damage

Appendix A: Derivation of wedge-prism method

Appendix B: Details from derivation of Curtis–Muir Wood equations

Appendix C: Derivation of the deflection of a rectangular simply supported beam under a point load

Über Autor(innen)

Benoît Jones has worked in tunnelling as a designer, contractor and academic for more than 20 years. He set up and ran the MSc Tunnelling and Underground Space course at the University of Warwick, UK, and is now managing director of his own company, Inbye Engineering.