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19.05.2020 - 20:28 Техническоя литература
Mario Paz, Young Hoon Kim - Structural Dynamics, Theory and Computation, Sixth Edition

Springer, 2019
pdf, 629 pages, english
ISBN: 978-3-319-94742-6

The sixth edition of Structural Dynamics: Theory and Computation is the complete and comprehensive text in the field. It presents modern methods of analysis and techniques adaptable to computer programming clearly and easily. The book is ideal as a text for advanced undergraduates or graduate students taking a first course in structural dynamics. It is arranged in such a way that it can be used for a one- or two-semester course, or span the undergraduate and graduate levels. In addition, this text will serve the practicing engineer as a primary reference.

The text differs from the standard approach of other presentations in which topics are ordered by their mathematical complexity. This text is organized by the type of structural modeling. The author simplifies the subject by presenting a single degree-of-freedom system in the first chapters, then moves to systems with many degrees-of-freedom in the following chapters. Finally, the text moves to applications of the first chapters and special topics in structural dynamics.

This revised textbook intends to provide enhanced learning materials for students to learn structural dynamics, ranging from basics to advanced topics, including their application. When a line-by-line programming language is included with solved problems, students can learn course materials easily and visualize the solved problems using a program. Among several programming languages, MATLAB® has been adopted by many academic institutions across several disciplines. Many educators and students in the U.S. and many international institutions can readily access MATLAB, which has an appropriate programming language to solve and simulate problems in the textbook. It effectively allows matrix manipulations and plotting of data. Therefore, multi-degree-of freedom problems can be solved in conjunction with the finite element method using MATLAB.

9 Mb (RAR5, incl. 3% - info for restoration purpose)
ailuros, Kong chandamuny, lemoco,
17.05.2020 - 21:46 VirtualBox Hardened Loader v2.0.1
VirtualBox Hardened Loader v2.0.1

A curious project, valuable as a suitable open source with detailed manuals, and great source code..

download: https://github.com/hfiref0x/VBoxHardenedLoader/releases/tag/v2.0.1

how to: https://github.com/hfiref0x/VBoxHardenedLoader/blob/master/Binary/howto.md
14.05.2020 - 09:53 AutoCAD
Elliot Gindis, Robert Kaebisch - Up and Running with AutoCAD 2020 2D Drafting and Design

Academic Press, 2020
pdf, 557 pages, english
ISBN: 978-0-12-819862-9

Up and Running with AutoCAD 2020 uses a combination of step-by-step instruction, examples and insightful explanations to emphasize core concepts and practical application of AutoCAD in engineering, architecture, and design. Equally useful in instructor-led classroom training, self-study, or as a reference, the book is written with the user in mind by long-time professional AutoCAD instructors based on what works in the industry and the classroom. The book focuses on 2D drafting and design, making it more appropriate for a one-semester course.

Key Features
- Strips away complexities and reduces learning AutoCAD to easy-to-understand concepts
- Teaches the essentials of AutoCAD first, immediately building student confidence
- Provides all basic commands documented step-by-step: What the student inputs and how AutoCAD responds is spelled out in discrete and clear steps with numerous screenshots
- Presents extensive supporting graphics and a summary with a self-test section and topic specific drawing exercises at the end of each chapter
- Covers the essentials of 2D AutoCAD, updated for the 2020 release

72 Mb (RAR5, incl. 3% - info for restoration purpose)
12.05.2020 - 18:19 Техническоя литература
Ryan Lee - CSWP Exam Preparation: All-In-One Guidebook with Practice Exams

BW Publications, 2020
pdf, 508 pages, english
ISBN: 979-8-639-14067-9

SOLIDWORKS Certifications are a benchmark to measure your knowledge and competency with SOLIDWORKS software. A certification helps you stand out from the crowd and showcases your expertise to businesses and professionals alike - a valuable asset in a competitive job market.

A few popular SOLIDWORKS Certifications include:
- CSWA: Certified SOLIDWORKS Associate
- CSWP: Certified SOLIDWORKS Professional
- CSWPA: Certified SOLIDWORKS Professional Advanced: Sheet Metal, Weldments, Surfacing, Mold Tools, Drawing Tools
- CSWE: Certified SOLIDWORKS Expert
- CEPA: Certified Enterprise PDM Administrator

This book, CSWP exam preparation: All-in-one guidebook with practice exams, is written to assist students in college and universities, engineers, and professionals who are interested in getting a certification of CSWP(Certified SOLIDWORKS Professional). There are so many books available for learning SOLIDWORKS, while there are very few books to help for CSWP exam preparation. To prepare for exams efficiently, future exam takers essentially need exam-oriented preparation books. There are some online/offline training programs. However, those are very expensive to prepare a CSWP exam. This book is divided into four parts. Part I covers introductory principles of CSWP, including fundamental knowledge of the CSWP exam. Part II covers the first segment of the CSWP exam mainly focusing on part modeling, including six practice exam sets. Also, key skills for passing the segment one exam are explained with various hands-on examples. Part III covers the second segment of the CSWP exam focusing on the configuration and design intent. Part IV covers the third segment focusing on the assemblies and mates. Organizing the book in this way is to help the students, engineers, and professionals to prepare the CSWP exam efficiently. This book has a significant number of pictorial descriptions of the steps with screenshots that a student should follow.

17 Mb (RAR5, incl. 3% - info for restoration purpose)
8.05.2020 - 16:07 Техническоя литература
James Wilkes - Fluid Mechanics for Chemical Engineers, Third Edition
with Microfluidics, CFD, and COMSOL Multiphysics 5

Pearson, 2018
pdf, 807 pages, english
ISBN: 978-0-13-471282-6

Since most chemical processing applications are conducted either partially or totally in the fluid phase, chemical engineers need mastery of fluid mechanics. Such knowledge is especially valuable in the biochemical, chemical, energy, fermentation, materials, mining, petroleum, pharmaceuticals, polymer, and waste-processing industries.

Fluid Mechanics for Chemical Engineers: with Microfluidics, CFD, and COMSOL Multiphysics 5, Third Edition, systematically introduces fluid mechanics from the perspective of the chemical engineer who must understand actual physical behavior and solve real-world problems. Building on the book that earned Choice Magazine’s Outstanding Academic Title award, this edition also gives a comprehensive introduction to the popular COMSOL Multiphysics 5 software.

This third edition contains extensive coverage of both microfluidics and computational fluid dynamics, systematically demonstrating CFD through detailed examples using COMSOL Multiphysics 5 and ANSYS Fluent. The chapter on turbulence now presents valuable CFD techniques to investigate practical situations such as turbulent mixing and recirculating flows.

Part I offers a clear, succinct, easy-to-follow introduction to macroscopic fluid mechanics, including physical properties; hydrostatics; basic rate laws; and fundamental principles of flow through equipment. Part II turns to microscopic fluid mechanics:
- Differential equations of fluid mechanics
- Viscous-flow problems, some including polymer processing
- Laplace’s equation; irrotational and porous-media flows
- Nearly unidirectional flows, from boundary layers to lubrication, calendering, and thin-film applications
- Turbulent flows, showing how the k-ε method extends conventional mixing-length theory
- Bubble motion, two-phase flow, and fluidization
- Non-Newtonian fluids, including inelastic and viscoelastic fluids
- Microfluidics and electrokinetic flow effects, including electroosmosis, electrophoresis, streaming potentials, and electroosmotic switching
- Computational fluid mechanics with ANSYS Fluent and COMSOL Multiphysics

Nearly 100 completely worked practical examples include 12 new COMSOL 5 examples: boundary layer flow, non-Newtonian flow, jet flow, die flow, lubrication, momentum diffusion, turbulent flow, and others. More than 300 end-of-chapter problems of varying complexity are presented, including several from University of Cambridge exams. The author covers all material needed for the fluid mechanics portion of the professional engineer’s exam.

9 Mb (RAR5, incl. 3% - info for restoration purpose)
6.05.2020 - 10:44 Техническоя литература
Benito Stradi-Granados - Cloud Computing for Engineering Applications

Springer, 2020
pdf, 384 pages, english
ISBN: 978-3-030-40444-4

This book explains the use of cloud computing systems for engineering applications to satisfy the need for enterprise level, state-of-the-art computational capacities at an affordable cost. As huge costs are involved in the maintenance and timely renovation of computational capabilities, particularly for projects that require significant computational capacity, cloud services can achieve considerable savings for users and organizations engaged in engineering research and development. Dr. Stradi-Granados explains how to extract a maximum value from every dollar invested in cloud computer server. The types of facilities located around the world that lease their resources to customers interested in reducing the internal overhead and implementation time. The volume features chapters on model generation, motion studies, and prototyping is ideal for students, researchers, practitioners, and facility's managers across a range of engineering domains.

30 Mb (RAR5, incl. 3% - info for restoration purpose)
4.05.2020 - 20:57 Техническоя литература
Oliver O’Reilly - Intermediate Dynamics for Engineers: Newton-Euler and Lagrangian Mechanics, 2nd Edition

Cambridge University Press, 2020
pdf, 545 pages, english
ISBN: 978-1-108-49421-2

Suitable for both senior-level and first-year graduate courses, this fully revised edition provides a unique and systematic treatment of engineering dynamics that covers Newton-Euler and Lagrangian approaches. New to this edition are: two completely revised chapters on the constraints on, and potential energies for, rigid bodies, and the dynamics of systems of particles and rigid bodies; clearer discussion on coordinate singularities and their relation to mass matrices and configuration manifolds; additional discussion of contravariant basis vectors and dual Euler basis vectors, as well as related works in robotics; improved coverage of navigation equations; inclusion of a 350-page solutions manual for instructors, available online; a fully updated reference list. Numerous structured examples, discussion of various applications, and exercises covering a wide range of topics are included throughout, and source code for exercises, and simulations of systems are available online.

7 Mb (RAR5, incl. 3% - info for restoration purpose)
ailuros, Joca, Kong chandamuny, totolemoco,
2.05.2020 - 22:53 DotSoft MapWorks v9.0.0.1
DotSoft MapWorks v9.0.0.1

MapWorks is Civil/Survey Mapping & GIS software for AutoCAD and BricsCAD. It is a modular system covering the major areas of alignments, design, geotech, parcels, points, sections, surfaces, and more.

More info: http://www.dotsoft.com/mapworks.htm

+ = link.
39 Mb (RAR5, incl. 3% - info for restoration purpose)
GK.000, kikoko,
1.05.2020 - 19:45 Техническоя литература
Levon Petrosian, Vladimir Ambartsumian - Static and Dynamic Analysis of Engineering Structures: Incorporating the Boundary Element Method

Wiley, 2020
pdf, 520 pages, english
ISBN: 978-1-119-59283-9

Static and Dynamic Analysis of Engineering Structures examines static and dynamic analysis of engineering structures for methodological and practical purposes. In one volume, the authors – noted engineering experts – provide an overview of the topic and review the applications of modern as well as classic methods of calculation of various structure mechanics problems. They clearly show the analytical and mechanical relationships between classical and modern methods of solving boundary value problems.

The first chapter offers solutions to problems using traditional techniques followed by the introduction of the boundary element methods. The book discusses various discrete and continuous systems of analysis. In addition, it offers solutions for more complex systems, such as elastic waves in inhomogeneous media, frequency-dependent damping and membranes of arbitrary shape, among others. Static and Dynamic Analysis of Engineering Structures is filled with illustrative examples to aid in comprehension of the presented material.

The book:
- Illustrates the modern methods of static and dynamic analysis of structures;
- Provides methods for solving boundary value problems of structural mechanics and soil mechanics;
- Offers a wide spectrum of applications of modern techniques and methods of calculation of static, dynamic and seismic problems of engineering design;
- Presents a new foundation model.

Written for researchers, design engineers and specialists in the field of structural mechanics, Static and Dynamic Analysis of Engineering Structures provides a guide to analyzing static and dynamic structures, using traditional and advanced approaches with real-world, practical examples.

5 Mb (RAR5, incl. 3% - info for restoration purpose)
ailuros, Kong chandamuny,
30.04.2020 - 15:43 Техническоя литература
Robert Coppolino - The Integrated Test Analysis Process for Structural Dynamic Systems

Morgan & Claypool Publishers, 2020
pdf, 166 pages, english
ISBN: 978-1-681-73681-5

Over the past 60 years, the U.S. aerospace community has developed, refined, and standardized an integrated approach to structural dynamic model verification and validation. One name for this overall approach is the Integrated Test Analysis Process (ITAP) for structural dynamic systems. ITAP consists of seven sequential tasks, namely: (1) definition of test article finite element models; (2) systematic modal test planning; (3) measured data acquisition; (4) measured data analysis; (5) experimental modal analysis; (6) systematic test-analysis correlation; and (7) reconciliation of finite element models and modal test data. Steps 1, 2, and 7 rely strictly on mathematical model disciplines, and steps 3 and 4 rely on laboratory disciplines and techniques. Current industry practice of steps 5 and 6 calls for interaction of mathematical model and laboratory disciplines, which compromises the objectivity of both modeling and laboratory disciplines. This book addresses technical content, strategies, and key relevant experiences related to all steps of ITAP, except for measured data acquisition which is the specialized domain of highly experienced laboratory professionals who contend with mechanical and electrical practicalities of instrumentation, excitation hardware, and data collection systems.

74 Mb (RAR5, incl. 3% - info for restoration purpose)
Kong chandamuny,
26.04.2020 - 11:00 Техническоя литература
Holm Altenbach, Andreas Цchsner - Encyclopedia of Continuum Mechanics

Springer, 2020
pdf, 2837 pages, english
ISBN: 978-3-662-55770-9

This Encyclopedia covers the entire science of continuum mechanics including the mechanics of materials and fluids. The encyclopedia comprises mathematical definitions for continuum mechanical modeling, fundamental physical concepts, mechanical modeling methodology, numerical approaches and many fundamental applications. The modelling and analytical techniques are powerful tools in mechanical civil and areospsace engineering, plus in related fields of plasticity, viscoelasticity and rheology. Tensor-based and reference-frame-independent, continuum mechanics has recently found applications in geophysics and materials.

74 Mb (RAR5, incl. 3% - info for restoration purpose)
ailuros, Kong chandamuny,
23.04.2020 - 17:41 Техническоя литература
Chuanzhi Huang - Limit Analysis Theory of the Soil Mass and Its Application

Springer, 2020
pdf, 472 pages, english
ISBN: 978-981-15-1571-2

In the geotechnical engineering, stability is a key factor of the engineering success. It is one of long-term objectives for scientists and engineers to strive for limit analysis theories and methods on and for stability of the slope, ground bearing capacity, and soil pressure. For the port construction, it is developing toward the large-size and deep water areas. As the natural environment conditions, including ground, are relatively poor, it puts forward higher requirements for analysis and calculation theory on geotechnical engineering. The author and his colleagues work together to, based on the former work, make some progress by original study methods. Hereby, the study achievements are collated into a book, which is of great significance.

Main features of the book are described as follows: It provides the extremum condition of the yield function and regards it as one of fundamental equations so that one set of complete fundamental equations are available for the limit analysis, and it constitutes a complete limit equilibrium or variation issue. On this basis, a brand-new solution method—generalized limit equilibrium method—is provided, which can be mutually corroborated with limit equilibrium method, slip line method, and upper- and lower-bound plasticity analysis method. During the study on slope stability, it avoids such study model as solving the statically indeterminate problem by introducing assumptions, which is commonly applied in the classical methods; the proposed slope stability analysis method is more consummate, and the calculation results are more reliable. In the study on the ground bearing capacity, it solves not only the calculation problem on the ground bearing capacity of heterogeneous soil, but also the application scopes of calculation methods are more extensive. Therefore, all above are innovative achievements, and its brand-new limit equilibrium analysis theory is more scientific compared with the former work.

Another feature of the book is the close combination of the study and engineering practices, together with the stress on practical problems in the engineering. For example, the calculation method for the ground bearing capacity is established in consideration of port engineering features; for tens of engineering examples, different calculation methods are applied for the calculation and analysis, and it has verified that the proposed method is of extensive application prospects.

4 Mb (RAR5, incl. 3% - info for restoration purpose)
istigatore, Kong chandamuny,
23.04.2020 - 11:30 Техническоя литература
Very good library of valuable rear civil engineering books!!!
en_boy, grandmann, lemoco, Maksa, palmasergei,
18.04.2020 - 18:54 Строительное проектирование
Braja Das, Nagaratnam Sivakugan - Principles of Foundation Engineering. 9th SI Edition

Cengage Learning, 2019
pdf, 884 pages, english
ISBN-13: 978-1-337-70503-5

Soil mechanics and foundation engineering have developed rapidly during the last seventy years. Intensive research and observation in the field and the laboratory have refined and improved the science of foundation design. Originally published in the fall of 1983, Principles of Foundation Engineering is now in the
ninth edition. It is intended primarily for use by undergraduate civil engineering students. The use of this text throughout the world has increased greatly over the years. It has also been translated into several languages. New and improved materials that have been published in various geotechnical engineering journals and conference proceedings, consistent with the level of understanding of the intended users, have been incorporated into each edition of the text.

New to This Edition
Based on the increased developments in the field of geotechnical engineering, the authors have added three new chapters to this edition. The ninth edition of Principles of Foundation Engineering contains a total of 19 chapters. Listed here is a summary of the major revisions from the eighth edition and new additions to this edition.
● Numerous new photographs in full color have been included in various chapters as needed.
● The Introduction Chapter (Chapter 1) has been entirely revised and expanded with sections on geotechnical engineering, foundation engineering, soil exploration, ground improvement, solution methods, numerical modeling, empiricism, and literature.
● Chapter 2 on Geotechnical Properties of Soil includes new sections on the range of coefficient of consolidation and selection of shear strength parameters for design. All of the end-of-chapter problems are new.
● Chapter 3 on Natural Soil Deposits and Subsoil Exploration has an improved figure on soil behavior type chart based on cone penetration test.
● Chapter 4 on Instrumentation and Monitoring in Geotechnical Engineering is a new chapter that describes the use of instruments in geotechnical projects, such as piezometer, earth pressure cell, load cell, inclinometer, settlement plate, strain gauge, and others.
● Soil Improvement (Chapter 5) has some details on typical compaction requirements as well as improved figures in the section of precompression. About half of the problems at the end of the chapter are new.
● Chapter 6 on Shallow Foundations: Ultimate Bearing Capacity has new sections on a simple approach for bearing capacity with two-way eccentricities, and plane strain correction of friction angle.
● Chapter 7 on Ultimate Bearing Capacity on Shallow Foundation: Special Cases has a section on ultimate bearing capacity of a wedge-shaped foundation. About half of the end-of-chapter problems are new.
● Chapter 8 on Vertical Stress Increase in Soil has a new section on stress below a horizontal strip load of finite width and infinite length. The majority of the end-of-chapter problems are new.
● In Chapter 9 on Settlement of Shallow Foundations, Section 9.3 on settlement based on the theory of elasticity has been thoroughly revised with the addition of the results of the studies of Poulos and Davis (1974) and Giroud (1968). In Section 9.6, which discusses the topic of settlement of foundation on sand based on standard penetration resistance, Terzaghi and Peck’s method (1967) has been added. Elastic settlement considering soil stiffness variation with stress level is given in a new section (Section 9.7). Other additions include settlement estimation using the L1 – L2 method (Section 9.9) (Akbas and Kulhawy, 2009) and Shahriar et al.’s (2014) method to estimate elastic settlement in granular soil due to the rise of ground water table (Section 9.10). The section on tolerable settlement of buildings has been fully revised. More than half of the end-of-chapter problems are new.
● In Chapter 10 on Mat Foundations, the reinforcement design portion for the mats was removed to concentrate more on the geotechnical portion. All end-ofchapter problems are new.
● Chapter 11 on Load and Resistance Factor Design (LRFD) is a new chapter. It provides the design philosophies of the allowable stress design (ASD) and load and resistance factor design in a simple way.
● Chapter 12 on Pile Foundations has a new section defining point bearing and friction piles (Section 12.5). Section 12.5 on installation of piles has been thoroughly revised. Factor of safety for axially loaded piles suggested by USACE (1991) has been incorporated in Section 12.8 on equations for estimating pile capacity. The analysis by Poulos and Davis (1974) for estimation of elastic settlement of piles has been included in Section 9.17. About half of the end-ofchapter problems are new.
● In Chapter 13 on Drilled Shaft Foundations, several figures have been improved to aid in better interpolation for solving problems. More than half of the end-of-chapter problems are new.
● Chapter 14 on Piled Rafts—An Overview is a new chapter. It describes optimizations of the advantages of pile foundations and raft foundations for construction of very tall buildings.
● In Chapter 15 on Foundations on Difficult Soil, all but two of end-of-chapter problems are new.
● Chapter 16 on Lateral Earth Pressure has two new sections on (a) generalized case for Rankine seismic active pressure—granular backfill (Section 16.5), and (cool.gif solution for passive earth pressure by lower bound theorem of plasticity (Section 16.15). The section on passive force on walls with earthquake forces (Section 16.7) has been expanded. All end-of-chapter problems are new.
● In Chapter 17 on Retaining Walls, a new section (Section 17.10) on gravity retaining wall design for earthquake conditions has been added. Discussion on the properties of geotextile has been expanded along with some new geotextile photographs. More than half of the end-of-chapter problems are new.
● Chapter 18 on Sheet-Pile Walls has three new sections added: (a) cantilever sheet piles penetrating sandy soil—a simplified approach (Section 18.8); (cool.gif free earth support method for penetration of sandy soil—a simplified approach (Section 18.10); and © holding capacity of deadman anchors (Section 18.18). All end-of-chapter problems are new.
● In Chapter 19 on Braced Cuts, all end-of-chapter problems are new.
● Each chapter now includes a Summary section. New and revised example problems are presented in various chapters as needed.

62 Mb (RAR5, incl. 3% - info for restoration purpose)
Carlos O, grandmann, Kong chandamuny, Maksa,
17.04.2020 - 13:23 Техническоя литература
Andreas Ochsner - Computational Statics and Dynamics, An Introduction Based on the Finite Element Method, 2 Edition

Springer, 2020
pdf, 616 pages, english
ISBN: 978-981-15-1277-3

This book is the 2nd edition of an introduction to modern computational mechanics based on the finite element method. It includes more details on the theory, more exercises, and more consistent notation; in addition, all pictures have been revised. Featuring more than 100 pages of new material, the new edition will help students succeed in mechanics courses by showing them how to apply the fundamental knowledge they gained in the first years of their engineering education to more advanced topics. In order to deepen readers’ understanding of the equations and theories discussed, each chapter also includes supplementary problems. These problems start with fundamental knowledge questions on the theory presented in the respective chapter, followed by calculation problems. In total, over 80 such calculation problems are provided, along with brief solutions for each. This book is especially designed to meet the needs of Australian students, reviewing the mathematics covered in their first two years at university. The 13-week course comprises three hours of lectures and two hours of tutorials per week.

20 Mb (RAR5, incl. 3% - info for restoration purpose)
ailuros, Kong chandamuny,
12.04.2020 - 23:56 Строительное проектирование
Paul Chess, Warren Green - Durability of Reinforced Concrete Structures

CRC Press, 2020
pdf, 149 pages, english
ISBN-13: 978-0-367-27838-0

Reinforced concrete structures corrode as they age, with significant financial implications, but it is not immediately clear why some are more durable than others. This book looks at the mechanisms for corrosion and how corrosion engineering can be used for these problems to be minimized in future projects. Several different examples of reinforced concrete structures with corrosion problems are described and the various life enhancement solutions considered and applied are discussed. The book includes a chapter on the effectiveness of corrosion monitoring techniques and questions why the reality is at odds with current theory and standards.

Specialist contractors, consultants and owners of corrosion damaged structures will find this an extremely useful resource. It will also be a valuable reference for students at postgraduate level.

14 Mb (RAR5, incl. 3% - info for restoration purpose)
Kong chandamuny,
8.04.2020 - 19:27 Строительное проектирование
Ram S. Gupta - Principles of Structural Design
Wood, Steel, and Concrete
Third Edition

CRC Press, 2020
pdf, 619 pages, english
ISBN-13: 978-1-138-49353-7

Timber, steel, and concrete are common engineering materials used in structural design. Material choice depends upon the type of structure, availability of material, and the preference of the designer. The design practices the code requirements of each material are very different. In this updated edition, the elemental designs of individual components of each material are presented, together with theory of structures essential for the design. Numerous examples of complete structural designs have been included. A comprehensive database comprising materials properties, section properties, specifications, and design aids, has been included to make this essential reading.

16 Mb (RAR5, incl. 3% - info for restoration purpose)
ailuros, crazyd, Kong chandamuny,
7.04.2020 - 17:35 Строительное проектирование
Srinivasan Chandrasekaran - Advanced Steel Design of Structures
AISC 358-20s2 - Prequalified Connections for Special and Intermediate Steel Moment Frames for Seismic Applications

CRC Press, 2020
pdf, 303 pages, english
ISBN-13: 978-0-367-23290-0

Advanced Steel Design of Structures examines the design principles of steel members under special loads and covers special geometric forms and conditions not typically presented in standard design books. It explains advanced concepts in a simple manner using numerous illustrative examples and MATLAB codes.

- Provides analysis of members under unsymmetrical bending
- Includes coverage of structures with special geometry and their use in offshore applications for ultra-deep water oil and gas exploration
- Presents numerical modeling and analysis of steel members under fire conditions, impact, and blast loads
- Includes MATLAB examples that will aid in the capacity building of civil engineering students approaching this complex subject

Written for a broad audience, the presentation of design concepts of steel members will be suitable for upper-level undergraduate students. The advanced design theories for offshore structures under special loads will be an attractive feature for post-graduate students and researchers. Practicing engineers will also find the book useful, as it includes numerous solved examples and practical tutorials.

19 Mb (RAR5, incl. 3% - info for restoration purpose)
ailuros, Tuan Nguyen,
6.04.2020 - 21:19 Строительное проектирование
Aiqun Li - Vibration Control for Building Structures, Theory and Applications

Springer, 2020
pdf, 677 pages, english
ISBN 978-3-030-40789-6

This book presents a comprehensive introduction to the field of structural vibration reduction control, but may also be used as a reference source for more advanced topics. The content is divided into four main parts: the basic principles of structural vibration reduction control, structural vibration reduction devices, structural vibration reduction design methods, and structural vibration reduction engineering practices. As the book strikes a balance between theoretical and practical aspects, it will appeal to researchers and practicing engineers alike, as well as graduate students.

26 Mb (RAR5, incl. 3% - info for restoration purpose)
ailuros, Kong chandamuny, str_eng,
6.04.2020 - 14:58 Cadaplus APLUS v20.041
Cadaplus APLUS v20.041

APLUS - это надстройка для Autodesk AutoCAD, повышающая функциональность путем добавления новых команд для ускориния разработки проекта. APLUS состоит из 2-х частей: команды для AutoCAD (APLUS) и набор блоков (BIINDEX).
О нововведения можно почитать тут: https://www.cadaplus.com/features.php?lang=en
Обучающее видео тут: http://www.cadaplus.com/tutorials.php?lang=en
и здесь: https://www.cadaplus.com/help-videos.php?lang=en
Whats new: https://www.facebook.com/CADAPLUS/

+ = link.
45 Mb (RAR5, incl. 3% - info for restoration purpose)
albani, dquan373, kikoko, melshy, ssf86,
4.04.2020 - 18:25 FEA modelling books
Up and Running with Autodesk Inventor Nastran 2020 by Mr Wasim Younis

Basics of Autodesk Inventor Nastran 2020 by Gaurav Verma, Matt Weber

Autodesk Nastran In-CAD 2019.1: Essentials: Autodesk Authorized Publisher

FEA Modeling with FEMAP & NX Nastran - Video training series

Learning Femap, by Eric Gustavson

Does anybody have any of these books?
2.04.2020 - 20:03 Строительное проектирование
Anil K. Chopra - Dynamics of Structures, Theory and Applications to Earthquake Engineering, Fifth Edition in SI Units

Pearson, 2020
pdf, 994 pages, english
ISBN-10: 1-29-224918-8
ISBN-13: 978-1-29-224918-6

An expert on structural dynamics and earthquake engineering, Anil K. Chopra fills an important niche, explaining the material in a manner suitable for both students and professional engineers with his fifth edition, in SI units of Dynamics of Structures: Theory and Applications to Earthquake Engineering. No prior knowledge of structural dynamics is assumed, and the presentation is detailed and integrated enough to make the text suitable for self-study.

As a textbook on vibrations and structural dynamics, this book has no competition. The material includes many topics in the theory of structural dynamics, along with applications of this theory to earthquake analysis, response, design, and evaluation of structures, with an emphasis on presenting this often difficult subject in as simple a manner as possible through numerous worked-out illustrative examples. The fifth edition, in SI Edition includes new sections, figures, and examples, along with relevant updates and revisions.

New to this Edition. Updates, Improvements, and Expanded Sections in the fifth edition, in SI units.
- Two new sections have been added to Chapter 20, which is now more than twice its previous size. These additions were motivated by the increasing use of nonlinear response history analyses (RHAs) of buildings in professional practice.
- Individual chapter updates and revisions include:
--- Chapter 13 has been extended to include a response-spectrum-based method to estimate principal stresses in continuum structures, such as concrete dams.
--- Chapters 7, 9, and 18 have been expanded to include P—analysis of gravity load effects and an introduction to their influence on the lateral response, permanent deformation, and collapse of structures.
--- Chapter 11 has been revised to include recent data on damping ratios determined by system-identification analysis of motions of 203 buildings recorded during earthquakes. New recommendations for estimating damping ratios to be used in earthquake analysis of structures are presented.
--- Chapters 22 and 23 have been updated to reflect the current editions of building codes for designing new buildings, and of performance-based guidelines and standards for evaluating existing buildings.
- Many new figures, several worked-out examples, and end-of-chapter problems have been added.

19 Mb (RAR5, incl. 3% - info for restoration purpose)
istigatore, Kong chandamuny, lemoco, str_eng,
19.03.2020 - 14:07 Анекдоты
Актуальное ...

1. Подходит ко мне как-то представитель среднего класса и говорит: "Вы как допьете, бутылочку не выбрасывайте, пожалуйста"

2. Если вы не пьете и не материтесь, значит вы не следите за ситуацией в стране!
17.03.2020 - 21:00 CORONAVIRUS
en_boy, this is only because there are still not enough COVID-19 testing systems here!!! Only seriously ill people are detected. But in the asymptomatic period (when, by the way, the maximum infectiousness of the virus) no one determines :-(
16.03.2020 - 15:25 CORONAVIRUS
"Online" statistics:
2ak2, ben_sa, gen2006, JOPEJI, KIZITO_JJINGO, Kong chandamuny, michaelgira, Nguyentuong17, YaqubMughal,

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