Manual De Diseno De Obras Civiles Cap B 5 1 Tuneles Y Lumbreras En Suelos

Download Manual De Diseno De Obras Civiles Cap B 5 1 Tuneles Y Lumbreras En Suelos full books in PDF, epub, and Kindle. Read online Manual De Diseno De Obras Civiles Cap B 5 1 Tuneles Y Lumbreras En Suelos ebook anywhere anytime directly on your device. Fast Download speed and no annoying ads. We cannot guarantee that every ebooks is available!

Geotechnical Engineering in the XXI Century: Lessons learned and future challenges

Author : N.P. López-Acosta
Publisher : IOS Press
ISBN 13 : 1643680315
Total Pages : 3006 pages
Book Rating : 4.6/5 (436 download)

DOWNLOAD NOW!

Book Synopsis Geotechnical Engineering in the XXI Century: Lessons learned and future challenges by : N.P. López-Acosta

Download or read book Geotechnical Engineering in the XXI Century: Lessons learned and future challenges written by N.P. López-Acosta and published by IOS Press. This book was released on 2019-11-26 with total page 3006 pages. Available in PDF, EPUB and Kindle. Book excerpt: The first Pan-American Conference on Soil Mechanics and Geotechnical Engineering (PCSMGE) was held in Mexico in 1959. Every 4 years since then, PCSMGE has brought together the geotechnical engineering community from all over the world to discuss the problems, solutions and future challenges facing this engineering sector. Sixty years after the first conference, the 2019 edition returns to Mexico. This book, Geotechnical Engineering in the XXI Century: Lessons learned and future challenges, presents the proceedings of the XVI Pan-American Conference on Soil Mechanics and Geotechnical Engineering (XVI PCSMGE), held in Cancun, Mexico, from 17 – 20 November 2019. Of the 393 full papers submitted, 335 were accepted for publication after peer review. They are included here organized into 19 technical sessions, and cover a wide range of themes related to geotechnical engineering in the 21st century. Topics covered include: laboratory and in-situ testing; analytical and physical modeling in geotechnics; numerical modeling in geotechnics; unsaturated soils; soft soils; foundations and retaining structures; excavations and tunnels; offshore geotechnics; transportation in geotechnics; natural hazards; embankments and tailings dams; soils dynamics and earthquake engineering; ground improvement; sustainability and geo-environment; preservation of historic sites; forensics engineering; rock mechanics; education; and energy geotechnics. Providing a state-of-the-art overview of research into innovative and challenging applications in the field, the book will be of interest to all those working in soil mechanics and geotechnical engineering. In this proceedings, 58% of the contributions are in English, and 42% of the contributions are in Spanish or Portuguese.

Manual de Diseño de Obras Civiles Cap. B. 5. 1 Túneles y Lumbreras en Suelos

Author : Juan Félix Rodríguez Rebolledo
Publisher :
ISBN 13 : 9781090987181
Total Pages : 191 pages
Book Rating : 4.9/5 (871 download)

DOWNLOAD NOW!

Book Synopsis Manual de Diseño de Obras Civiles Cap. B. 5. 1 Túneles y Lumbreras en Suelos by : Juan Félix Rodríguez Rebolledo

Download or read book Manual de Diseño de Obras Civiles Cap. B. 5. 1 Túneles y Lumbreras en Suelos written by Juan Félix Rodríguez Rebolledo and published by . This book was released on 2019-03-20 with total page 191 pages. Available in PDF, EPUB and Kindle. Book excerpt: Las obras subterráneas adquieren cada vez más importancia en ingeniería civil. El presente capítulo está dedicado al diseño y construcción de túneles y lumbreras en suelos. Los túneles son estructuras subterráneas lineales que se construyen para transporte (carreteras, ferrocarriles o metro), conducción de agua (pluvial, potable o drenaje) o acceso a minas, bóvedas subterráneas y servicios. Las lumbreras son estructuras auxiliares para la construcción y operación de túneles. Después de señalar los requisitos generales con los que deben cumplir estas obras, se describen las características principales de los túneles, lumbreras y de las conexiones que los unen. Se examinan a continuación los pasos a seguir para el análisis y diseño geotécnico de este tipo de obras. El análisis y diseño incluye la revisión de los estados límites de falla y de servicio para estas estructuras recurriendo a métodos analíticos y/o numéricos. El capítulo se complementa con referencias y bibliografía. En los anexos se agregaron elementos relativos a las soluciones analíticas más utilizadas en el análisis de túneles circulares y lumbreras en suelos y al uso de métodos numéricos para este mismo fin. Se agregaron asimismo algunos ejemplos demostrativos que ilustran la aplicación de los criterios definidos en el texto principal.

Geotechnical Synergy in Buenos Aires 2015

Author : Alejo O. Sfriso
Publisher :
ISBN 13 : 9781614995982
Total Pages : 0 pages
Book Rating : 4.9/5 (959 download)

DOWNLOAD NOW!

Book Synopsis Geotechnical Synergy in Buenos Aires 2015 by : Alejo O. Sfriso

Download or read book Geotechnical Synergy in Buenos Aires 2015 written by Alejo O. Sfriso and published by . This book was released on 2015 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: In November 2015, Buenos Aires, Argentina became the location of several important events for geo-professionals, with the simultaneous holding of the 15th Pan-American Conference on Soil Mechanics and Geotechnical Engineering (XV PCSMGE), the 8th South American Congress on Rock Mechanics (SCRM) and the 6th International Symposium on Deformation Characteristics of Geomaterials, as well as the 22nd Argentinean Congress of Geotechnical Engineering (CAMSIGXXII). This synergy brought together international experts, researchers, academics, professionals and geo-engineering companies in a unique opportunity to exchange ideas and discuss current and future practices in the areas of soil mechanics and rock mechanics, and their applications in civil, energy, environmental, and mining engineering.This book presents the invited lectures of the 15th Pan-American Conference on Soil Mechanics and Geotechnical Engineering (XV PCSMGE) and the 8th South American Congress on Rock Mechanics (SCRM). It includes the Casagrande Lecture delivered by Luis Valenzuela and 21 Plenary, Keynote and Panelist Lectures from these two Buenos Aires conferences.

Airborne Particulate Matter

Author : R M Harrison
Publisher : Royal Society of Chemistry
ISBN 13 : 1782626581
Total Pages : 406 pages
Book Rating : 4.7/5 (826 download)

DOWNLOAD NOW!

Book Synopsis Airborne Particulate Matter by : R M Harrison

Download or read book Airborne Particulate Matter written by R M Harrison and published by Royal Society of Chemistry. This book was released on 2016-08-18 with total page 406 pages. Available in PDF, EPUB and Kindle. Book excerpt: The estimated health impacts and associated economic costs resulting from airborne particulate matter are substantial. Exposure to airborne fine particles ranks highly amongst preventable causes of disease. This book reviews the sources and atmospheric processes affecting airborne particulate matter and consequent impacts upon human health. Examining the latest information on the sources of particles in the atmosphere, both through direct emissions and atmospheric formation, the book also explores the methods which are used to estimate the contributions of different sources to airborne concentrations. Featuring case studies from recent assessments in Europe, the USA, China and India, the book provides a global overview of source apportionment. The health effects are reviewed in the context of the influence of sources, chemical composition and particle size upon relative toxicity. This comprehensive book is an important reference for policymakers and consultants working with pollution and human health, as well as academics working in atmospheric chemistry.

Pyrethroid Insecticides

Author : Ethel Eljarrat
Publisher : Springer Nature
ISBN 13 : 3030556964
Total Pages : 317 pages
Book Rating : 4.0/5 (35 download)

DOWNLOAD NOW!

Book Synopsis Pyrethroid Insecticides by : Ethel Eljarrat

Download or read book Pyrethroid Insecticides written by Ethel Eljarrat and published by Springer Nature. This book was released on 2020-08-04 with total page 317 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book reviews the latest developments concerning the analysis, fate, behaviour and toxicity of pyrethroid insecticides. Over the last few decades, pyrethroid insecticides have increasingly replaced organochlorine pesticides due to their relatively lower mammalian toxicity, selective insecticide activity and lower environmental persistence. They represent 25% of global sales of insecticides, and are considered to be “safe” since they are converted to non-toxic metabolites by oxidative metabolism in fish and by hydrolysis in mammals. However, recent studies have demonstrated their environmental ubiquity, their bioaccumulation and their toxicity in various aquatic and terrestrial organisms, and even in humans. Featuring contributions by leading experts, the book discusses the physico-chemical properties and uses of pyrethroid insecticides; the latest chemical analytical methods; their occurrence in the environment, biota and food; and their isomeric and enantiomeric behaviour. It particularly highlights the toxicological effects and human exposure to pyrethroid insecticides, and also offers insights into the effects of the salmon industry on the marine environment with a case study of sea lice treatment using pyrethroids. This comprehensive book is a valuable source of information for environmental scientists, policymakers and producers interested in issues related to pyrethroid insecticides.

Long Live the Free Pericardium !

Author : Montserrat Gascon Segundo
Publisher : BoD - Books on Demand France
ISBN 13 : 2810622434
Total Pages : 106 pages
Book Rating : 4.8/5 (16 download)

DOWNLOAD NOW!

Book Synopsis Long Live the Free Pericardium ! by : Montserrat Gascon Segundo

Download or read book Long Live the Free Pericardium ! written by Montserrat Gascon Segundo and published by BoD - Books on Demand France. This book was released on 2012 with total page 106 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book explains in a clear and simple way what life is and how it flows within our cells, between people and through people. It is a practical manual that will help us to "feel" life, to vibrate and breathe the life inside of our bodies and of all living beings. A key focus of this work is how emotional impact affects our pericardium, which is the membrane that envelops, maintains and protects the heart.

Social Innovation and Territorial Development

Author : Diana MacCallum
Publisher : Routledge
ISBN 13 : 1317053915
Total Pages : 182 pages
Book Rating : 4.3/5 (17 download)

DOWNLOAD NOW!

Book Synopsis Social Innovation and Territorial Development by : Diana MacCallum

Download or read book Social Innovation and Territorial Development written by Diana MacCallum and published by Routledge. This book was released on 2016-04-01 with total page 182 pages. Available in PDF, EPUB and Kindle. Book excerpt: The concept of social innovation offers an alternative perspective on development and territorial transformation, one which foregrounds innovation in social relations. This volume presents a broad-ranging and insightful exploration of social innovation and how it can affect life, society and economy, especially within local communities. It addresses key questions about the nature of social innovation as a process and a strategy and explores what opportunities may exist, or may be generated, for social innovation to nourish human development. It puts forward alternative development options which variously highlight solidarity, co-operation, cultural-artistic endeavour and diversity. In doing so, this book offers a provocative response to the predominant neoliberal economic vision of spatial, economic and social change.

Can Neighbourhoods Save the City?

Author : Frank Moulaert
Publisher : Routledge
ISBN 13 : 1136953221
Total Pages : 355 pages
Book Rating : 4.1/5 (369 download)

DOWNLOAD NOW!

Book Synopsis Can Neighbourhoods Save the City? by : Frank Moulaert

Download or read book Can Neighbourhoods Save the City? written by Frank Moulaert and published by Routledge. This book was released on 2010-07-12 with total page 355 pages. Available in PDF, EPUB and Kindle. Book excerpt: For decades, neighbourhoods been pivotal sites of social, economic and political exclusion processes, and civil society initiatives, attempting bottom-up strategies of re-development and regeneration. In many cases these efforts resulted in the creation of socially innovative organizations, seeking to satisfy the basic human needs of deprived population groups, to increase their political capabilities and to improve social interaction both internally and between the local communities, the wider urban society and political world. SINGOCOM - Social INnovation GOvernance and COMmunity building – is the acronym of the EU-funded project on which this book is based. Sixteen case studies of socially-innovative initiatives at the neighbourhood level were carried out in nine European cities, of which ten are analysed in depth and presented here. The book compares these efforts and their results, and shows how grass-roots initiatives, alternative local movements and self-organizing urban collectives are reshaping the urban scene in dynamic, creative, innovative and empowering ways. It argues that such grass-roots initiatives are vital for generating a socially cohesive urban condition that exists alongside the official state-organized forms of urban governance. The book is thus a major contribution to socio-political literature, as it seeks to overcome the duality between community-development studies and strategies, and the solidarity-based making of a diverse society based upon the recognising and maintaining of citizenship rights. It will be of particular interest to both students and researchers in the fields of urban studies, social geography and political science.

Analytical Methods for Environmental Contaminants of Emerging Concern

Author : Nuria Fontanals
Publisher : John Wiley & Sons
ISBN 13 : 111976386X
Total Pages : 420 pages
Book Rating : 4.1/5 (197 download)

DOWNLOAD NOW!

Book Synopsis Analytical Methods for Environmental Contaminants of Emerging Concern by : Nuria Fontanals

Download or read book Analytical Methods for Environmental Contaminants of Emerging Concern written by Nuria Fontanals and published by John Wiley & Sons. This book was released on 2022-05-02 with total page 420 pages. Available in PDF, EPUB and Kindle. Book excerpt: Analytical Methods for Environmental Contaminants of Emerging Concern Provides the analytical methodology required to detect different families of organic compounds of emerging concern (CECs) from environmental samples Most contaminants of emerging concern (CECs) —such as pharmaceuticals, personal care products, pesticides, sunscreens, perfluorinated compounds, and microplastics—have been present in the environment for years, yet some have only recently been identified, and many of these organic compounds remain unregulated. Analytical methods have been developed to determine the toxicity and risk of different families of CECs. Analytical Methods for Environmental Contaminants of Emerging Concern presents the methods currently available to determine families of organic CECs in environmental samples. Each section of the book is devoted to a particular family of CECs, covering different analytical methods supported by examples of both cutting-edge research and commonly used methods. An international panel of experts describes every step of the analytical procedures, including sample preparation, chromatographic separation coupled to mass spectrometry or other instrumental techniques. Specific requirements are linked to the properties of the contaminants and the sample matrix for each procedure presented. Throughout the book, in-depth case studies of analytical procedures for CEC extraction, separation, and determination are presented to help readers transfer the analytical methods to their laboratories. Provides detailed descriptions of various approaches for determining each group of CECs in environmental samples Covers different types of aqueous, solid, and atmospheric samples Includes up-to-date information on CEC properties, relevant legislation, reported or potential metabolites/transformation products, and environmental occurrence Addresses CECs such as novel psychoactive substances, artificial sweeteners, musk fragrances, disinfection byproducts, and microplastics Offers practical tips and advice on special care procedures to assist readers in CEC determination Analytical Methods for Environmental Contaminants of Emerging Concern is an essential reference and guide for advanced students and researchers in analytical chemistry and science, environmental science, forensic science, and specialized subjects related to analytical chemistry.

Organic Pollutants in the Water Cycle

Author : Thorsten Reemtsma
Publisher : John Wiley & Sons
ISBN 13 : 352760863X
Total Pages : 368 pages
Book Rating : 4.5/5 (276 download)

DOWNLOAD NOW!

Book Synopsis Organic Pollutants in the Water Cycle by : Thorsten Reemtsma

Download or read book Organic Pollutants in the Water Cycle written by Thorsten Reemtsma and published by John Wiley & Sons. This book was released on 2006-12-13 with total page 368 pages. Available in PDF, EPUB and Kindle. Book excerpt: This first in-depth and comprehensive reference on the most pertinent polar contaminant classes and their behavior in the whole water cycle includes, among others, industrial chemicals, consumer products, polar herbicides and pharmaceuticals. All chapters are uniformly structured, covering properties, pollution sources, occurrence in wastewater, surface water, and groundwater as well as water treatment aspects, while ecotoxicological and assessment aspects are also covered. Among the authors are leading experts in their relevant fields, many of whom provide here groundbreaking research results. The result is an up-to-date information source for researchers and professionals working in water quality monitoring, water supply, or wastewater treatment, as well as environmental and water chemists, geochemists, ecologists, chemists and engineers.

Democracy as Problem Solving

Author : Xavier De Souza Briggs
Publisher : MIT Press
ISBN 13 : 0262262010
Total Pages : 389 pages
Book Rating : 4.2/5 (622 download)

DOWNLOAD NOW!

Book Synopsis Democracy as Problem Solving by : Xavier De Souza Briggs

Download or read book Democracy as Problem Solving written by Xavier De Souza Briggs and published by MIT Press. This book was released on 2008-07-18 with total page 389 pages. Available in PDF, EPUB and Kindle. Book excerpt: Case studies from around the world and theoretical discussion show how the capacity to act collectively on local problems can be developed, strengthening democracy while changing social and economic outcomes. Complexity, division, mistrust, and “process paralysis” can thwart leaders and others when they tackle local challenges. In Democracy as Problem Solving, Xavier de Souza Briggs shows how civic capacity—the capacity to create and sustain smart collective action—can be developed and used. In an era of sharp debate over the conditions under which democracy can develop while broadening participation and building community, Briggs argues that understanding and building civic capacity is crucial for strengthening governance and changing the state of the world in the process. More than managing a contest among interest groups or spurring deliberation to reframe issues, democracy can be what the public most desires: a recipe for significant progress on important problems. Briggs examines efforts in six cities, in the United States, Brazil, India, and South Africa, that face the millennial challenges of rapid urban growth, economic restructuring, and investing in the next generation. These challenges demand the engagement of government, business, and nongovernmental sectors. And the keys to progress include the ability to combine learning and bargaining continuously, forge multiple forms of accountability, and find ways to leverage the capacity of the grassroots and what Briggs terms the “grasstops,” regardless of who initiates change or who participates over time. Civic capacity, Briggs shows, can—and must—be developed even in places that lack traditions of cooperative civic action.

Urban Fortunes

Author : John R. Logan
Publisher : Univ of California Press
ISBN 13 : 9780520934573
Total Pages : 424 pages
Book Rating : 4.9/5 (345 download)

DOWNLOAD NOW!

Book Synopsis Urban Fortunes by : John R. Logan

Download or read book Urban Fortunes written by John R. Logan and published by Univ of California Press. This book was released on 2007-08-28 with total page 424 pages. Available in PDF, EPUB and Kindle. Book excerpt: This sociological classic is updated with a new preface by the authors looking at developments in the study of urban planning during the twenty-year life of this influential work.

Political Leaders and Changing Local Democracy

Author : Hubert Heinelt
Publisher : Springer
ISBN 13 : 3319674102
Total Pages : 499 pages
Book Rating : 4.3/5 (196 download)

DOWNLOAD NOW!

Book Synopsis Political Leaders and Changing Local Democracy by : Hubert Heinelt

Download or read book Political Leaders and Changing Local Democracy written by Hubert Heinelt and published by Springer. This book was released on 2017-12-19 with total page 499 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book studies political leadership at the local level, based on data from a survey of the mayors of cities of more than 10,000 inhabitants in 29 European countries carried out between 2014 and 2016. The book compares these results with those of a similar survey conducted ten years ago. From this comparative perspective, the book examines how to become a mayor in Europe today, the attitudes of these politicians towards administrative and territorial reforms, their notions of democracy, their political priorities, whether or not party politicization plays a role at the municipal level, and how mayors interact with other actors in the local political arena. This study addresses students, academics and practitioners concerned at different levels with the functioning and reforms of the municipal level of local government.

Pathophysiology

Author : Lloyd H. Smith
Publisher : Thomas Allen Publishers
ISBN 13 :
Total Pages : 1400 pages
Book Rating : 4.3/5 (91 download)

DOWNLOAD NOW!

Book Synopsis Pathophysiology by : Lloyd H. Smith

Download or read book Pathophysiology written by Lloyd H. Smith and published by Thomas Allen Publishers. This book was released on 1985 with total page 1400 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Surgical Pathology of the Head and Neck

Author : Leon Barnes
Publisher : CRC Press
ISBN 13 : 1420020374
Total Pages : 1800 pages
Book Rating : 4.4/5 (2 download)

DOWNLOAD NOW!

Book Synopsis Surgical Pathology of the Head and Neck by : Leon Barnes

Download or read book Surgical Pathology of the Head and Neck written by Leon Barnes and published by CRC Press. This book was released on 2019-01-15 with total page 1800 pages. Available in PDF, EPUB and Kindle. Book excerpt: Surgical Pathology of the Head and Neck, Third Edition is a complete stand-alone reference covering all aspects of head and neck pathology. Providing an interdisciplinary approach to the diagnosis, treatment, and management of head and neck diseases, this source promotes clear communication between pathologists and surgeons. This is the reference o

Solidarity Economy I

Author : Center for Popular Economics (É.-U.)
Publisher :
ISBN 13 : 9780557472390
Total Pages : 357 pages
Book Rating : 4.4/5 (723 download)

DOWNLOAD NOW!

Book Synopsis Solidarity Economy I by : Center for Popular Economics (É.-U.)

Download or read book Solidarity Economy I written by Center for Popular Economics (É.-U.) and published by . This book was released on 2009 with total page 357 pages. Available in PDF, EPUB and Kindle. Book excerpt:

AO ASIF Principles in Spine Surgery

Author : Irene Zintel
Publisher : Springer Science & Business Media
ISBN 13 : 9783540627630
Total Pages : 260 pages
Book Rating : 4.6/5 (276 download)

DOWNLOAD NOW!

Book Synopsis AO ASIF Principles in Spine Surgery by : Irene Zintel

Download or read book AO ASIF Principles in Spine Surgery written by Irene Zintel and published by Springer Science & Business Media. This book was released on 1997-12-15 with total page 260 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book has become necessary as a consequence of the rapid expansion of the surgical procedures and implants available for spinal surgery within the "AO Group". We have not attempted to write an in-depth book on spinal surgery, but one which will help the surgeon in the use of AO concepts and implants. We con sider the practical courses held all over the world essential for the teaching of sound techniques so that technical complications and poor results can be avoid ed for both the surgeon and, in particular the patient. This book is a practical manual and an outline of what is taught in the courses. It is intended to help the young spinal surgeon to understand the correct use of AO implants. The indi- tions given will aid the correct use of each procedure. . It must be strongly emphasized that surgery of the spine is technically de manding. The techniques described in this book should only be undertaken by surgeons who are trained and experienced in spinal surgery. Certain techniques, in particular pedicle screw fIxation and cages, have not yet been fully approved by the FDA in the United States. However, throughout the rest of the world, the use of pedicle screws has become a standard technique for the spine surgeon, since it has been shown to improve fIxation techniques and allow segmental correction of the spine. The use of cages has become more and more popular, specifIcally as a tool of minimally invasive spinal surgery.