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Travel under the streets of London with this lavishly illustrated exploration of abandoned, modified, and reused Underground tunnels, stations, and architecture.
The Detective’s Handbook details the vital information law enforcement officers need to know to become better detectives. Since all essential aspects of detective work cannot be covered in a single volume, the editors have selected 20 of the most critical issues detectives face in their day-to-day work and present them in separate chapters. Using a unique format and style, this essential handbook draws on the expertise of contributors with police and academic backgrounds to provide both new and seasoned detectives with invaluable insights. It covers a wide range of detective procedures and practices employed in the United States and can be read as a whole or used as a reference for conduct...
Dedicated to the research, design, implementation and maintenance of infrastructure systems, as well as communication tunnels and building structures (garages, tanks, etc.) in urbanized areas, the book aims at academics, designers and builders of structures, producers and suppliers of building materials, equipment, and underground structures, and also to those managing and maintaining these structures.
With over 60 per cent of the world’s population living in cities, the networks beneath our feet – which keep the cities above moving – are more important than ever before. Yet we never truly see how these amazing feats of engineering work. Just how deep do the tunnels go? Where do the sewers, bunkers and postal trains run? And, how many tunnels are there under our streets? Each featured city presents a ‘skyline of the underground’ through specially commissioned cut-away illustrations and unique cartography. Drawing on geography, cartography and historical oddities, Mark Ovenden explores what our cities look like from the bottom up.
Go behind the scenes into little-known corners of the public record and discover how corporate America has worked hand-in-glove with the Pentagon for decades -- dreaming about, planning, and actually constructing secret underground bases. And newly-uncovered information indicates that the strangeness continues with bizarre, high-tech gadgets like portable, hand-held surgical lasers and injectable electronic IDs as small as a grain of rice!
Offers exposition of the classification of underground space, important considerations such as geological and engineering and underground planning. This title includes chapters concerning applications for underground water storage, underground car parks, underground metros and road tunnels and underground storage of crude oil, lpg and natural gas.
Underground warfare, a tactic of yesteryear, has re-emerged as a global and rapidly diffusing threat. This book is the first of its kind to examine tunnel warfare in a systematic and comprehensive way, addressing the legal issues while keeping in mind operational and strategic challenges. Like many other aspects of contemporary warfare, the renewed use of the subterranean in armed conflict presents a challenge for democracies wishing to abide by the law. To Dr. Richemond-Barak, this challenge has not only been under-explored, it is also largely underestimated by the community of states, security experts, and public opinion. She analyzes traditional concepts of the laws of war as they relate to tunnels and underground operations, contemplating questions such as whether tunnels constitute legitimate targets, the assessment of proportionality in anti-tunnel operations, and the availability of advanced warning in this complex terrain. She also identifies issues that are unique to underground warfare, including those that arise when cross-border tunnels burrow under a state's own civilian infrastructure.
Internationally, the mechanized excavation of tunnels has intensified in the last two decades, as the number of tunnels being constructed for subways and railway underpasses increases. The subject of mechanized tunnelling in urban areas has not previously received the attention that it deserves, despite there being specific hazards associated with the construction of tunnels in metropolitan areas, including poor ground conditions, water tables higher than the level of tunnels, and subsidence leading to damage to the existing structures on the surface. The application of technologies for achieving the stability of the tunnel and for minimizing surface settlement is described in this book. Accurate characterization of the ground; rigorous assessment and management of risk from design to maintenance; the correct choice of a tunnel boring machine and a plan for the advancement of the tunnel; specific excavation procedures and real-time monitoring of excavation parameters are all discussed in this thorough work.