Surveying Instruments and their Operational Principles
Surveying Instruments and their Operational Principles

Author: L. Fialovszky

Publisher: Elsevier

Published: 2013-10-22

Total Pages: 757

ISBN-13: 0444599037

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The book gives a detailed theoretical background of the constructional principles of instruments necessary for the most general tasks of surveying. Undergraduate and graduate students will find it very useful in surveying studies to get acquainted with the broad variety of instruments, both classical and new ones. At the same time, specialists in surveying will also find the book full of new material. The book contains about 600 pictures, including photographs and detailed descriptions of the most representative types of instrumentation. Older types of instruments already out of use, or used only occasionally, are described in broad outline, mentioning basic principles, methods of testing and possibilities for their modernization. New categories of instruments, such as gyroscopes, compensation levelling instruments, electronic theodolites, distance meters and tacheometers, are dealt with in more detail. Care has been taken to include the automation which is rapidly spreading in all fields of instrument manufacture, being necessary to reduce manual operations.The book is intended for builders, architects, technicians, teachers of surveying and professional manufacturers.

Surveying Instruments and Technology
Surveying Instruments and Technology

Author: Leonid Nadolinets

Publisher: CRC Press

Published: 2017-07-06

Total Pages: 236

ISBN-13: 1498762395

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With the advent of GPS/GNSS satellite navigation systems and Unmanned Aerial Systems (UAS) surveying profession is nowadays facing its transformative stage. Written by a team of surveying experts, Surveyor’s Instruments and Technology gives surveying students and practitioners profound understanding of how surveying instruments are designed and operating based on surveying instrument functionality. The book includes the required basic knowledge of accurate measurements of distances and angles from theoretical principles to advanced optical, mechanical, electronic and software components for comparative analysis. Readers are presented with basic elements of UAS systems, practical interpretation techniques, sensor components, and operating platforms. Appropriate for surveying courses at all levels, this guide helps students and practitioners alike to understand what is behind the buttons of surveying instruments of all kinds when considering practical project implementations.

Seismic Effects on Structures
Seismic Effects on Structures

Author: E. Juhásová

Publisher: Elsevier

Published: 2013-10-22

Total Pages: 360

ISBN-13: 0444598979

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This monograph deals with the problem of dynamic behaviour and seismic response of structures which are designed and constructed in seismic regions. Extensive attention is given to description of measuring methods, methods of evaluation of results and determination of dynamic properties of structures. The questions of linear and non-linear seismic response are solved taking into account the peculiarities of stiffness and damping and the demands of proper seismic design and the protecting of structures against unfavourable seismic effects. There is detailed analysis of torsional sesimic effects on structures with asymmetrical disposition in plan, of the influence of higher axial forces on the seismic response and of the problems of soil-structure interaction. The experimental results are extensively documented, with graphs, tables, photographs and a keyword index.This volume will interest structural engineers, engineers-designers, geophysicists, mechanical and geotechnical engineers. It is intended to serve both readers already acquainted with problems of earthquake engineering and beginners in this field.

The Theory of Strata Mechanics
The Theory of Strata Mechanics

Author: H. Gil

Publisher: Elsevier

Published: 2013-10-22

Total Pages: 288

ISBN-13: 0444598111

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During the last thirty years, the increasing need for extracting coal from new mining fields, especially from unmined protective pillars and seams that are threatened with rock bursts and rock-gas eruptions, has accelerated the development of research in the fundamental mining discipline known as rock mass mechanics or geomechanics. Generally, rock mass mechanics is concerned with rock mass movements and with the phenomena accompanying them. Extensive theoretical, laboratory, and in-situ investigations have resulted in considerable achievements in the field of rock mass mechanics. It is impossible to include all these achievements in a single monograph, and therefore in the present book the author has attempted to contruct a synthetic mathematical description of the rock mass movements and of the strain and stress state induced by mining, in particular when extracting mineral deposits.

Stresses and Displacements for Shallow Foundations
Stresses and Displacements for Shallow Foundations

Author: D. Milovic

Publisher: Elsevier

Published: 2013-10-22

Total Pages: 637

ISBN-13: 0444597263

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This monograph presents the results of the theoretical analyses of stresses and displacements for shallow foundations subjected to various types of loads. In these analyses not only the classical models but more complex models of soils have been used, such as two-layer half-space, homogenous compressible layer of finite thickness, two-layer compressible layer of finite thickness, anisotropic compressible layer. Contact stresses, settlements, vertical stress distribution, bending moments and shear forces have been determined for foundations of any rigidity. Numerous values of the dimensionless coefficients "I" are tabulated, which can be of use in the solution of practical engineering problems.

Hazardous Materials Awareness and Operations
Hazardous Materials Awareness and Operations

Author: Rob Schnepp

Publisher: Jones & Bartlett Learning

Published: 2017-10-16

Total Pages: 482

ISBN-13: 1284155528

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A fire fighter’s ability to recognize an incident involving hazardous materials or weapons of mass destruction (WMD) is critical. They must possess the knowledge required to identify the presence of hazardous materials and WMD, and have an understanding of what their role is within the response plan. The Third Edition of Hazardous Materials Awareness and Operations will provide fire fighters and first responders with these skills and enable them to keep themselves and others safe while mitigating these potentially deadly incidents. Hazardous Materials Awareness and Operations, Third Edition has been completely updated and correlated to meet and exceed the competencies in the newly released 2017 Edition of NFPA 1072: Standard for Hazardous Materials/Weapons of Mass Destruction Emergency Response Personnel Professional Qualifications. A detailed crosswalk has also been developed to help you correlate the JPR’s from the 2018 Edition of NFPA 472: Standard for Competence of Responders to Hazardous Materials/Weapons of Mass Destruction Incidents which can be found as an appendix. The structure of the Third Edition has also been enhanced to accommodate your exact needs with three distinct sections: The Awareness section encompasses two chapters for awareness level personnel The Operations section covers five chapters for operational responders The Mission Specific section concludes with eight chapters

Principles of Testing Soils, Rocks and Concrete
Principles of Testing Soils, Rocks and Concrete

Author: T.S. Nagaraj

Publisher: Elsevier

Published: 1993-01-13

Total Pages: 725

ISBN-13: 0444599134

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Soils, rocks and concrete are the principal materials a civil engineer encounters in practice. This book deals with the material analogies, their implications in property characterization, giving attention to similar as well as dissimilar methods in respect of each of these three materials. It provides an integrated, systematic approach for realistic assessment of engineering properties of soils, rocks and concrete. Geotechnical engineers, civil engineers and materials scientists will be interested in this volume.

Creep of Soils
Creep of Soils

Author: J. Feda

Publisher: Elsevier

Published: 1992-06-25

Total Pages: 423

ISBN-13: 0444599606

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In this volume, soil creep is analysed within the framework of other soil-rheological phenomena, such as stress relaxation and long-term resistance, to present an in-depth discussion of the effect of time on soil behaviour. As time is the only state parameter which cannot be entirely modelled in the laboratory, the presented extrapolation is based upon a combination of appropriate theoretical analysis, and the principles of the physical behaviour of soils affected by state parameters such as porosity, water content, stress, strain, time and temperature. Principal macro- and microrheological theories are analysed, and a comprehensive picture of the soil structure and of the effect of state parameters is presented, documented by the author's experiments and illustrated by many examples. The theory of hereditary creep was selected as the best theory serving the author's purpose to propose simple constitutive relations governing creep of soils. The proposed constitutive relations have been implemented into FEM programs and the effect of the time factor has been demonstrated by the solution of such boundary value problems as a dams and underground tunnels. This volume should be of interest to civil engineers, scientists, research and postgraduate students, and advanced undergraduates.