Автор: Jodidio Philip Название: Contemporary Concrete Buildings (BU) ISBN: 3836564939 ISBN-13(EAN): 9783836564939 Издательство: Taschen Рейтинг: Цена: 2657.00 р. Наличие на складе: Есть (4 шт.) Описание: Once synonymous with eyesore highway bridges and crumbling, unloved walls, concrete has been reborn as adventurous and sexy. This Bibliotheca Universalis edition considers the elaborate feats and prodigious engineering of contemporary concrete architecture, from stars such as Tadao Ando and Herzog & de Meuron, to fresh new studios like the...
Описание: This book charts the path toward high performance sustainable buildings and the smart dwellings of the future. Power Systems, Architecture, Material Science, Civil Engineering and Information Systems are all given consideration, as interdisciplinary endeavours are at the heart of this green building revolution.
Описание: This book charts the path toward high performance sustainable buildings and the smart dwellings of the future. Power Systems, Architecture, Material Science, Civil Engineering and Information Systems are all given consideration, as interdisciplinary endeavours are at the heart of this green building revolution.
Описание: The main outcomes of RILEM TC-226-CNM are summarized in this book. Key input was provided by researchers from countries that are main contributors in the R&D, design, construction, operation, and regulation of waste nuclear reinforced concrete facilities.Nuclear power plants and many of the facilities and structures used for the management of radioactive waste materials generated by the fuel cycle use concrete in their construction. RILEM TC 226 CNM covered several areas including functional and performance requirements for concrete structures; degradation processes; phenomenological modelling, field experiences, tests approaches, instrumentation and monitoring methods dedicated to performance assessments; service-life models; aging Management of Nuclear Power Plants, repair techniques; codes and standards specific to radioactive waste facilities.
Автор: Jolin Название: Shotcrete ISBN: 1482264102 ISBN-13(EAN): 9781482264104 Издательство: Taylor&Francis Рейтинг: Цена: 24499.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: This comprehensive textbook covers current state-of-the-art shotcrete technology. It provides an overview of the many and various uses of shotcrete. It includes chapters with case histories on shotcrete materials and mixture proportioning, performance, shotcrete research, equipment and shotcrete application.
Описание: It explains how to determine the appropriate machine learning (ML) model, explores the selection and expansion of a reasonable dataset and discusses the extraction of relevant features and maximisation of model accuracy.This book develops a framework for the quick selection of a ML model based on the data and application.
Автор: Aitcin Название: High Performance Concrete ISBN: 0419192700 ISBN-13(EAN): 9780419192701 Издательство: Taylor&Francis Рейтинг: Цена: 56654.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: A complete review of the fast-developing topic of high performance concrete (HPC) by one of the leading researchers in the field. It covers all aspects of HPC from materials, properties and technology to construction and testing.
Автор: Hans Beushausen; Luis Fernandez Luco Название: Performance-Based Specifications and Control of Concrete Durability ISBN: 9402404171 ISBN-13(EAN): 9789402404173 Издательство: Springer Рейтинг: Цена: 18284.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание:
Preface.- 1. Introduction, by H. Beushausen.- 1.1 Background to the work of TC 230-PSC.- 1.2 Terminology.- References.- 2. Durability of Reinforced Concrete Structures and Penetrability, by L.-O. Nilsson, S. Kamali-Bernard, M. Santhanam.- 2.1 Introduction.- 2.2 Mechanisms Causing Reinforcement Corrosion.- 2.3 Concrete Properties Relating to the Ingress of Aggressive Agents.- 2.4 Service Life and Deterioration Models (Principles).- References.- 3. Prescriptive Durability Specifications, by R. Torrent, R. d'Andrea, A. Gonзalves, F. Jacobs, K. Imamoto, A. Kanellopoulos, M. Khrapko, A. Monteiro, S. V. Nanukuttan.- 3.1 Introduction.- 3.2 Exposure Classes.- 3.3 Materials.- 3.4 Service Life.- 3.5 Concrete Strength Grades.- 3.6 Mix Composition Prescriptions.- 3.7 Contribution of Supplementary Cementitious Materials.- 3.8 Cover Depth Prescriptions.- 3.9 Concrete Practices.- 3.10 Compliance/Conformity Control.- 3.11 Discussion and Conclusions.- References.- 4. Test Methods for Concrete Durability Indicators, by D. Bjegovic, M. Serdar, I. S. Oslakovic, F. Jacobs, H. Beushausen, C. Andrade, A. V. Monteiro, P. Paulini, S. Nanukuttan.- 4.1 Introduction.- 4.2 Gas Permeability.- 4.3 Water Permeability.- 4.4 Capillary Absorption.- 4.5 Chloride Penetration.- 4.6 Concrete Resistivity and Conductivity.- 4.7 Final Remarks.- References.- 5. Principles of the Performance-Based Approach for Concrete Durability, by H. Beushausen, M. G. Alexander, M. Basheer, V. Baroghel-Bouny, R. d'Andrea, A. Gonзalves, J. Gulikers, F. Jacobs, M. Khrapko, A. V. Monteiro, S. V. Nanukuttan, M. Otieno, R. Polder, R. Torrent.- 5.1 Introduction.- 5.2 Pre-Qualification versus Compliance Control.- 5.3 Performance-Based Design and Specification (Pre-Qualification).- 5.4 Performance-Based Quality Control and Compliance Assessment.- 5.5 Environmental Actions (Quantification).- 5.6 Development of Limiting Values for Specification and Compliance Control.- References.- 6. Statistical Procedures for Performance-based Specification and Testing, by Werner A. Stahel, Fabrizio Moro, Luis Fernandez Luco.- 6.1 Introduction.- 6.2 Distributions.- 6.3 Basic statistical inference.- 6.4 Analysis of variance and regression.- Bibliography.- 7. Responsibilities, by D. Hooton, M. Khrapko, M. Otieno, M. Ismail.- 7.1 Introduction.- 7.2 Performance-Based Durability Limits.- 7.3 Verification of Durability.- 7.4 Quality Management using Performance-Based Specifications.- 7.5 Responsibilities of the Owner/Specifier, Contractor and Supplier/Producer.- 7.6 Conclusion.- References.- 8. Application Examples of Performance-Based Specification and Quality Control, by H. Beushausen, M. G. Alexander, C. Andrade, M. Basheer, V. Baroghel-Bouny, D. Corbett, R. d'Andrea, A. Gonзalves, J. Gulikers, F. Jacobs, A. V. Monteiro, S. V. Nanukuttan, M. Otieno, R. Polder and R. Torrent.- 8.1 Introduction.- 8.2 Site Air-Permeability ("Torrent Method").- 8.3 Oxygen Permeability Index (South Africa).- 8.4 Autoclam Permeability System (UK).- 8.5 Service Life Prediction using Concrete Resistivity (Spain).- 8.6 Surface Resistivity (USA).- 8.7 Two Electrode Resistivity Method (the Netherlands).- 8.8 Chloride Conductivity Index (South Africa).- 8.9 Rapid Chloride Migration Test (suggested for Application in the Netherlands).- 8.10 In Situ Ionic Migration Test: PERMIT (UK).- 8.11 Multi-Level Prediction of Reinforced Concrete (RC) Durability.- 8.12 Portuguese Technical Specifications.- References.- 9. Basis for the Statistical Evaluation of Measured Cover Depths in Reinforced Concrete Structures, by A. V. Monteiro, A. Gonзalves, J. Gulikers and F. Jacobs.- 9.1 Definitions.- 9.2 Introduction.- 9.3 Procedure A: Inspection by Variables.- 9.4 Procedure B: Inspection by Attributes.- 9.5 Procedure C: Inspection by Attributes - Large Lots.- 9.6 German Code of Practice.- 9.7 Actions in the Case of Non-Conformity.- 9.8 Examples.- 9.9 Final Remarks.- References.- Appendices to Chapter 9.- A9.1 Construction of Probability
Автор: Shahidan Shahiron, Izzati Raihan Ramzi Hannan Nurul Название: Acoustic and Non-Acoustic Performance Coal Bottom Ash Concrete ISBN: 9811574626 ISBN-13(EAN): 9789811574627 Издательство: Springer Рейтинг: Цена: 6986.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: This book highlights the acoustic performance of concrete made with Coal Bottom Ash (CBA) that has contributed to environmental issues. Finally, it takes a look at acoustic analysis which includes acoustic performance effects using different volumes of CBA, density and porosity of concrete.
Описание: An elegant, simple and theoretically coherent design framework. Students users will benefit from the coverage of seismology, structural dynamics, reinforced concrete members, and capacity design approaches, which allows the book to be used as a foundation text in earthquake engineering - to both ACI 318 and Eurocode 8.
Описание: The first part of Screw Compressors gives a review of recent developments in screw compressor design. The second part presents a generalized mathematical definition of screw machine rotors and describes some well known lobe shapes in detail. The third part treats the mathematical modelling of the thermodynamics and fluid mechanics of compression and expansion processes. This includes discussion of the issues addressed in order to be able to predict the optimum rotor size and speed and built-in volume ratio and, in the case of oil flooded machines, the injection position and jet diameter. The fourth and fifth parts discuss the principles used and describe the application of the analytical procedures and rotor profiling techniques, presented in the earlier chapters, to the design of a number of twin screw compressors, currently manufactured including the examples of combining expansion and compression in the same machine.
Автор: Nikola Stosic; Ian Smith; Ahmed Kovacevic Название: Screw Compressors ISBN: 3642063500 ISBN-13(EAN): 9783642063503 Издательство: Springer Рейтинг: Цена: 16977.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: Althoughtheprinciplesofoperationofhelicalscrewmachines, ascompressors or expanders, have been well known for more than 100 years, it is only during the past 30 years that these machines have become widely used. The main reasons for the long period before they were adopted were their relatively poor e?ciency and the high cost of manufacturing their rotors. Two main developments led to a solution to these di?culties. The ?rst of these was the introduction of the asymmetric rotor pro?le in 1973. This reduced the bl- hole area, which was the main source of internal leakage by approximately 90%, and thereby raised the thermodynamic e?ciency of these machines, to roughly the same level as that of traditional reciprocating compressors. The second was the introduction of precise thread milling machine tools at - proximately the same time. This made it possible to manufacture items of complex shape, such as the rotors, both accurately and cheaply. From then on, as a result of their ever improving e?ciencies, high rel- bility and compact form, screw compressors have taken an increasing share of the compressor market, especially in the ?elds of compressed air production, and refrigeration and air conditioning, and today, a substantial proportion of compressors manufactured for industry are of this type. Despite, the now wide usage of screw compressors and the publication of many scienti?c papers on their development, only a handful of textbooks have been published to date, which give a rigorous exposition of the principles of their operation and none of these are in English
ООО "Логосфера " Тел:+7(495) 980-12-10 www.logobook.ru
