Immersed tunnels have been around for more than a century but remain a relatively unknown form of tunnel construction. For waterway crossings they are an effective alternative to bored tunnels and bridges, particularly in shallower waters, soft alluvial soils, and earthquake-prone areas. Successful implementation requires a thorough understanding of a wide variety of civil engineering disciplines and construction techniques. Immersed Tunnels brings together in one volume all aspects of immersed tunnels from initial feasibility and planning, through design and construction, to operation and maintenance. Get Valuable Insights into Immersed Tunnel Engineering from Expert Practitioners The book presents design and construction principles to give a full appreciation not only of what is involved in an immersed tunnel scheme but also how potential problems are dealt with and overcome. It examines important factors that have to be considered, particularly environmental implications and mechanical and electrical systems. It also gives practical examples of how specific techniques have been used in various projects and highlights issues that designers and constructors should be aware of. In addition, the book discusses operation and maintenance and reviews contractual matters. These aspects are described from the viewpoint of two experienced practitioners in the field who have a wealth of experience on immersed tunnel projects worldwide. As tunnels are increasingly being adopted as engineering solutions around the world, this unique and extensively illustrated reference explores the wide variety of immersed tunnel techniques available to designers and constructors. It provides essential insight for anyone involved, or seeking to be involved, with immersed tunnel projects.

Produced as part of the Art and Virtual Environment Project conducted at the Banff Centre for the Arts in Banff, Canada from 1991 to 1994.

"Just when she thought it was safe to step into the light. After a daring escape from Elore, Avlyn finds that the Outerbounds isn't the haven of freedom she's hoped for. Deception and lies run rampant. Avlyn's powerful Immersion ability marks her as dangerous. Dangerous, but highly valuable. Will she find her place in this new world? Or have to die trying?"--Back cover.

Highlights key research currently being undertaken within the field of telepresence, providing the most detailed account of the field to date, advancing our understanding of a fundamental property of all media - the illusion of presence; the sense of “being there” inside a virtual environment, with actual or virtual others. This collection has been put together by leading international scholars from America, Europe, and Asia. Together, they describe the state-of-the-art in presence theory, research and technology design for an advanced academic audience. Immersed in Media provides research that can help designers optimize presence for users of advanced media technologies such as virtual and augmented reality, collaborative social media, robotics, and artificial intelligence and lead us to better understand human cognition, emotion and behaviour.

There will come a day... when love will mark you as a traitor.In a society where emotions are nothing and function is everything, Avlyn Lark is just trying to blend in.She's lucky to be alive, unlike her twin brother Ben who died when they were four. And she's lucky to have been taken from her biological parents and assigned to a Level Two family. But mastering her emotions? That's a problem, especially when a rebel bomb blows up a building right in front of her. Then on Configuration Day, Avlyn's official transition to adulthood, she starts seeing strange visions. And instead of being placed with a low-level tech company where she could hide away, she's hired by Genesis Technologies, the government firm that monitors every citizen. Now, instead of blending in, Avlyn fears she'll be exposed for what she really is.If Gen Tech finds out how deeply she feels, it will ruin her life. And if they find out about her secret meetings with a mysterious but handsome member of the rebel forces, her life will be more than ruined.It will be over.Fans of dystopian novels like Divergent, Matched, and the Maze Runner will love this world of dark secrets, intrigue and thirst for a better tomorrow.

This book provides an introduction to the immersed interface method (IIM), a powerful numerical method for solving interface problems and problems defined on irregular domains for which analytic solutions are rarely available. This book gives a complete description of the IIM, discusses recent progress in the area, and describes numerical methods for a number of classic interface problems. It also contains many numerical examples that can be used as benchmark problems for numerical methods designed for interface problems on irregular domains.