Download or read book Congresso Internazionale Su Grandi Opere Sotterranee written by and published by . This book was released on 1986 with total page 838 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Congresso Internazionale Su Grandi Opere Sotterranee written by and published by . This book was released on 1986 with total page 236 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Congresso internazionale su grandi opere sotterranee written by and published by . This book was released on 1986 with total page 1890 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Congresso internazionale su grandi opere sotterranee written by and published by . This book was released on 1986 with total page 967 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book On the Feasibility of TBM Drives in Squeezing Ground and the Risk of Shield Jamming written by Marco Ramoni and published by vdf Hochschulverlag AG. This book was released on 2010 with total page 202 pages. Available in PDF, EPUB and Kindle. Book excerpt: Squeezing ground represents a challenging operating environment as it may slow down or obstruct TBM operation. Due to the geometrical constraints of the equipment, relatively small convergences of 10-20 cm may lead to considerable difficulties in the machine area (sticking of the cutter head, jamming of the shield) or in the back-up area (e.g., jamming of the back-up equipment, inadmissible convergences of the bored profile, damage to the tunnel support). Depending on the number and the length of the critical stretches, squeezing conditions may even call into question the feasibility of a TBM drive. On account of this, and bearing in mind the steady increase in the number of tunnels excavated with TBMs through so-called "difficult ground conditions", the topic investigated in this PhD thesis is of great practical relevance.Based upon case histories reported in the literature, Part I sets out firstly to give an overview of the specific problems of TBM tunnelling under squeezing conditions. Part II presents a computational model which simulates accurately and efficiently the advancing TBM and the installed tunnel support in one single computational step applying the so-called "steady state method". Part III advances a number of theory-based decision aids, which will support rapid, initial assessments to be made of thrust force requirements. Part IV investigates the complex problem of the interaction between the advancing TBM, the consolidating ground and the lining. Emphasis is thereby placed on the effect of the gross advance rate and the effect of ground permeability on shield loading during regular TBM operation (the boring process including short standstills) and during a long standstill.
Download or read book Tunnels and Water Reports of main speakers Water in design Water in construction written by J. Manuel Serrano and published by . This book was released on 1988 with total page 674 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Design and Construction of Tunnels written by Pietro Lunardi and published by Springer Science & Business Media. This book was released on 2008-02-20 with total page 580 pages. Available in PDF, EPUB and Kindle. Book excerpt: This work illustrates how the Analysis of Controlled Deformation in Rocks and Soils (ADECO-RS) is used in the design and the construction of tunnels. This is a very new and effective way of tunnel construction. The ADECO-RS approach makes a clear distinction between the design and the construction stages and allows reliable forecasts of construction times and costs to be made. It uses the advance core (the core of ground ahead of the face) as a structural tool for the long and short term stabilisation of tunnels, after its rigidity has first been regulated using conservation techniques.
Download or read book L Architettura written by and published by . This book was released on 1990 with total page 582 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book History of Geoscience written by W. Mayer and published by Geological Society of London. This book was released on 2017-06-06 with total page 443 pages. Available in PDF, EPUB and Kindle. Book excerpt: The study of the Earth’s origin, its composition, the processes that changed and shaped it over time and the fossils preserved in rocks, have occupied enquiring minds from ancient times. The contributions in this volume trace the history of ideas and the research of scholars in a wide range of geological disciplines that have paved the way to our present-day understanding and knowledge of the physical nature of our planet and the diversity of life that inhabited it. To mark the 50th anniversary of the founding of the International Commission on the History of Geology (INHIGEO), the book features contributions that give insights into its establishment and progress. In other sections authors reflect on the value of studying the history of the geosciences and provide accounts of early investigations in fields as diverse as tectonics, volcanology, geomorphology, vertebrate palaeontology and petroleum geology. Other papers discuss the establishment of geological surveys, the contribution of women to geology and biographical sketches of noted scholars in various fields of geoscience.
Download or read book History Exploration Exploitation of Oil and Gas written by Silvia Fernanda Figueirôa and published by Springer. This book was released on 2019-04-02 with total page 114 pages. Available in PDF, EPUB and Kindle. Book excerpt: This edited volume discusses scientific and technological aspects of the history of the oil and gas industry in national and international contexts. The search for oil for industrial uses began in the nineteenth century, the first drills made in Azerbaijan and the United States. This intense search for a substance to become one of the most important energy sources was, many times, based on skill as well as luck, resulting in knowledge and the development of prospecting and exploration technologies. The demand for oil improved expertise in geological science, in areas such as micropaleontology, stratigraphy or sedimentology and informed different disciplines such as geophysics. These contributions made possible not only the discovery of new oil fields but also new applications and methods of exploration. Beyond the scientific and technological aspects, an industry that grew to such considerable size also impacted the political, economic, social, cultural, environmental and diplomatic issues in history. The book approaches these changes in different scales, countries, areas, and perspectives. This edited book appeals to researchers, student, practitioners in various fields from geology and geophysics to history. It is also an important resource for professionals in the oil and gas industry.
Download or read book Magic Prague written by Angelo Maria Ripellino and published by Palgrave Macmillan. This book was released on 2014-01-14 with total page 333 pages. Available in PDF, EPUB and Kindle. Book excerpt: 'A superb, haunting, clotted mad masterpiece.'- John Banville, The Observer This unique cultural history attempts to go beyond the tourist clich of Prague as the 'golden city' to bring out all the mystery, ambiguity, gloom, lethargy and hidden fascination of the city on the Vltava. Ripellino slips into the style of melodrama and ghost stories, the anecdotes of the enchanted traveller and the outlandish bad taste of beer-teller tales to bring out the sorcery of the Bohemian capital in a mixture of fact and fiction.
Download or read book Literary Philosophers written by Jorge J. E. Gracia (ed) and published by Psychology Press. This book was released on 2002 with total page 260 pages. Available in PDF, EPUB and Kindle. Book excerpt: First published in 2002. Routledge is an imprint of Taylor & Francis, an informa company.
Download or read book The Water Atlas written by Pietro Laureano and published by . This book was released on 2001 with total page 437 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Influence of Environment Upon Human Industries Or Arts written by Otis T. Mason and published by . This book was released on 1896 with total page 44 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Integrated Evaluation for the Management of Contemporary Cities written by Giulio Mondini and published by Springer. This book was released on 2018-06-06 with total page 618 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book highlights a selection of the best papers presented at the 2016 SIEV conference “The Laudato sì Encyclical Letter and Valuation. Cities between Conflict and Solidarity, Decay and Regeneration, Exclusion and Participation”, which was held in Rome, Italy, in April 2016, and brought together experts from a diverse range of fields – economics, appraisal, architecture, energy, urban planning, sociology, and the decision sciences – and government representatives. The book is divided into four parts: Human Ecology: Values and Paradigms; Integral Ecology and Natural Resource Management; Intergenerational Equity; and How to Enhance Dialogue and Transparency in Decision-making Processes. Cities are where 72% of all Europeans live, and this percentage is expected to rise to 80% by 2050. Given this trend towards urbanization, cities are continuously growing, which also entails a growing risk of social segregation, lack of security and mounting environmental problems. All too often, today’s cities have to cope with social and environmental crises, shifting the European urban agenda towards regeneration processes. Urban regeneration is more complex than merely renovating existing buildings, as it also involves social and environmental problems, inhabitants’ quality of life, protecting tangible and intangible cultural resources, innovation and business.
Download or read book Engineering Geology for Society and Territory Volume 5 written by Giorgio Lollino and published by Springer. This book was released on 2014-08-25 with total page 1304 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is one out of 8 IAEG XII Congress volumes, and deals with the theme of urban geology. Along with a rapidly growing world population, the wave of urban growth continues, causing cities to swell and new metropolitan centers to emerge. These global trends also open new ventures for underground city development. Engineering geology plays a major role in facing the increasing issues of the urban environment, such as: finding aggregates for construction works; providing adequate water supply and waste management; solving building problems associated to geological and geomorphological conditions; evaluating host rock conditions for underground constructions; preventing or mitigating geological and seismic hazards. Furthermore, this book illustrates recent advancements in sustainable land use planning, which includes conservation, protection, reclamation and landscape impact of open pit mining and alternative power generation. The Engineering Geology for Society and Territory volumes of the IAEG XII Congress held in Torino from September 15-19, 2014, analyze the dynamic role of engineering geology in our changing world and build on the four main themes of the congress: environment, processes, issues and approaches. The congress topics and subject areas of the 8 IAEG XII Congress volumes are: 1. Climate Change and Engineering Geology 2. Landslide Processes River Basins 3. Reservoir Sedimentation and Water Resources 4. Marine and Coastal Processes Urban Geology 5. Sustainable Planning and Landscape Exploitation 6. Applied Geology for Major Engineering Projects 7. Education, Professional Ethics and Public Recognition of Engineering Geology 8. Preservation of Cultural Heritage
Download or read book Liberal Socialism written by Carlo Rosselli and published by Princeton University Press. This book was released on 2017-03-14 with total page 205 pages. Available in PDF, EPUB and Kindle. Book excerpt: First published in 1930, amidst the collapse of socialist ideals and the onset of fascism throughout parts of Europe, Liberal Socialism is a powerful and timely document on the ethics of political action. During his confinement for his anti-fascist beliefs, the Italian political philosopher Carlo Rosselli (1899-1937) wrote this work not only as a critique of fascism, but also as an investigation into the history of Marxism and the need for a liberal reformulation of socialism. In this first English- language edition, Nadia Urbinati highlights both the historical and theoretical importance of Liberal Socialism, which continued to inspire the anti-fascist movement "Giustizia e Liberta." long after Rosselli's assassination by Mussolini's agents, and which outlines a possible rebirth of the socialist and democratic movements. Rosselli's analysis provides an illuminating interpretation of the ideological crisis of Marxism, in its positivistic version, during the late nineteenth century and exposes the intellectual weakness of revisionist efforts to delineate new versions of Marx's doctrine. He encourages readers to view socialism as an ethical ideal and to consider whether Marxist or liberal methods combine better with socialism to achieve that ideal. Rosselli opts for a liberal socialism that avoids the shortcomings of uncontrolled laissez-faire but favors state intervention to secure public services and social rights. Originally published in 1994. The Princeton Legacy Library uses the latest print-on-demand technology to again make available previously out-of-print books from the distinguished backlist of Princeton University Press. These editions preserve the original texts of these important books while presenting them in durable paperback and hardcover editions. The goal of the Princeton Legacy Library is to vastly increase access to the rich scholarly heritage found in the thousands of books published by Princeton University Press since its founding in 1905.
