Proceedings of the NCEER Workshop on Evaluation of Liquefaction Resistance of Soils

Proceedings of the NCEER Workshop on Evaluation of Liquefaction Resistance of Soils PDF Author: T. Leslie Youd
Publisher:
ISBN:
Category : Earthquake hazard analysis
Languages : en
Pages : 314

Get Book Here

Book Description

Experimental and Computational Strategies for the Seismic Behavior Evaluation of Frames with Infill Walls

Experimental and Computational Strategies for the Seismic Behavior Evaluation of Frames with Infill Walls PDF Author: Khalid Mahmoud Aly Mosalam
Publisher:
ISBN:
Category :
Languages : en
Pages : 764

Get Book Here

Book Description


Seismic Evaluation and Rehabilitation of Structures

Seismic Evaluation and Rehabilitation of Structures PDF Author: Alper Ilki
Publisher: Springer Science & Business Media
ISBN: 3319004581
Category : Science
Languages : en
Pages : 505

Get Book Here

Book Description
In the past, facilities considered to be at the end of their useful life were demolished and replaced with new ones that better met the functional requirements of modern society, including new safety standards. Humankind has recently recognised the threats to the environment and to our limited natural resources due to our relentless determination to destroy the old and build anew. With the awareness of these constraints and the emphasis on sustainability, in future the majority of old structures will be retrofitted to extend their service life as long as feasible. In keeping with this new approach, the EU’s Construction Products Regulation 305/2011, which is the basis of the Eurocodes, included the sustainable use of resources as an "Essential Requirement" for construction. So, the forthcoming second generation of EN-Eurocodes will cover not only the design of new structures, but the rehabilitation of existing ones as well. Most of the existing building stock and civil infrastructures are seismically deficient. When the time comes for a decision to prolong their service life with the help of structural and architectural upgrading, seismic retrofitting may be needed. Further, it is often decided to enhance the earthquake resistance of facilities that still meet their functional requirements and fulfil their purpose, if they are not earthquake-safe. In order to decide how badly a structure needs seismic upgrading or to prioritise it in a population of structures, a seismic evaluation is needed, which also serves as a guide for the extent and type of strengthening. Seismic codes do not sufficiently cover the delicate phase of seismic evaluation nor the many potential technical options for seismic upgrading; therefore research is on-going and the state-of-the-art is constantly evolving. All the more so as seismic evaluation and rehabilitation demand considerable expertise, to make best use of the available safety margins in the existing structure, to adapt the engineering capabilities and techniques at hand to the particularities of a project, to minimise disruption of use, etc. Further, as old structures are very diverse in terms of their materials and layout, seismic retrofitting does not lend itself to straightforward codified procedures or cook-book approaches. As such, seismic evaluation and rehabilitation need the best that the current state-of-the-art can offer on all aspects of earthquake engineering. This volume serves this need, as it gathers the most recent research of top seismic experts from around the world on seismic evaluation, retrofitting and closely related subjects.

Proceedings of the NCEER Workshop on Evaluation of Liquefaction Resistance of Soils

Proceedings of the NCEER Workshop on Evaluation of Liquefaction Resistance of Soils PDF Author: T. Leslie Youd
Publisher:
ISBN:
Category : Earthquake hazard analysis
Languages : en
Pages : 314

Get Book Here

Book Description


Seismic Risk Assessment and Retrofitting

Seismic Risk Assessment and Retrofitting PDF Author: Alper Ilki
Publisher: Springer Science & Business Media
ISBN: 9048126819
Category : Technology & Engineering
Languages : en
Pages : 500

Get Book Here

Book Description
Many more people are coming to live in earthquake-prone areas, especially urban ones. Many such areas contain low-rise, low-cost housing, while little money is available to retrofit the buildings to avoid total collapse and thus potentially save lives. The lack of money, especially in developing countries, is exacerbated by difficulties with administration, implementation and public awareness. The future of modern earthquake engineering will come to be dominated by new kinds of measuring technologies, new materials developed especially for low-rise, low-cost buildings, simpler and thus lower cost options for retrofitting, cost cutting and raising public awareness. The book covers all the areas involved in this complex issue, from the prevention of total building collapse, through improvement techniques, to legal, financial, taxation and social issues. The contributors have all made valuable contributions in their own particular fields; all of them are or have been closely involved with the issues that can arise in seismic zones in any country. The recent research results published here offer invaluable pointers to practicing engineers and administrators, as well as other scientists whose work involves saving the lives and property of the many millions of people who live and work in hazardous buildings.

Experimental Evaluation of the Seismic Performance of Hospital Piping Subassemblies

Experimental Evaluation of the Seismic Performance of Hospital Piping Subassemblies PDF Author: Elliott Richard Goodwin
Publisher:
ISBN:
Category : Buildings
Languages : en
Pages : 208

Get Book Here

Book Description


Masonry Buildings: Research and Practice

Masonry Buildings: Research and Practice PDF Author: Tanja Kalman Šipoš
Publisher: MDPI
ISBN: 3039213733
Category : Technology & Engineering
Languages : en
Pages : 202

Get Book Here

Book Description
Masonry is a construction material that has been used throughout the years as a structural or non-structural component in buildings. Masonry can be described as a composite material made up of different units and diverse types of arrangements, with or without mortar, that is used in many ancient public buildings, as well as with the latest technologies being applied in construction. Research in multiple relevant fields, as well as crossing structural with non-structural needs, is crucial for understanding the qualities of existent buildings and to develop new products and construction technologies. This book addresses and promotes the discussion related to the different topics addressing the use of masonry in the construction sciences and in practice, including theory and research, numerical approaches and technical applications in new works, and repair actions and interventions in the built environment, connecting theory and application across topics from academia to industry.

Seismic Vulnerability Assessment and Retrofitting Strategies for Masonry Infilled Frame Building

Seismic Vulnerability Assessment and Retrofitting Strategies for Masonry Infilled Frame Building PDF Author: Andre Filipe Furtado
Publisher: Springer Nature
ISBN: 3031203720
Category : Technology & Engineering
Languages : en
Pages : 365

Get Book Here

Book Description
This book reports on a comprehensive experimental characterization of the material, mechanical and dynamic properties of masonry infill walls. It analyses the critical parameters affecting their out-of-plane seismic behavior, including the effects of the panel support conditions, gravity load, and previous damage. Further, it offers an extensive review of infill masonry strengthening strategies and reports on the experimental assessment of various textile-reinforced mortar (TRM) strengthening solutions. It also presents the development, implementation and calibration of a numerical model to simulate the infill panels’ seismic behavior, with the corresponding findings of various tests to assess the seismic vulnerability of an infilled RC structure. All in all, this outstanding PhD thesis offers a comprehensive review of masonry infill walls, and a timely overview of numerical and experimental methods for testing and preventing the out-of-plane seismic collapse of RC buildings.

Proceedings of 17th Symposium on Earthquake Engineering (Vol. 1)

Proceedings of 17th Symposium on Earthquake Engineering (Vol. 1) PDF Author: Manish Shrikhande
Publisher: Springer Nature
ISBN: 9819916089
Category : Science
Languages : en
Pages : 769

Get Book Here

Book Description
This book presents select proceedings of the 17th Symposium on Earthquake Engineering organized by the Department of Earthquake Engineering, Indian Institute of Technology Roorkee. The topics covered in the proceedings include engineering seismology and seismotectonics, earthquake hazard assessment, seismic microzonation and urban planning, dynamic properties of soils and ground response, ground improvement techniques for seismic hazards, computational soil dynamics, dynamic soil–structure interaction, codal provisions on earthquake-resistant design, seismic evaluation and retrofitting of structures, earthquake disaster mitigation and management, and many more. This book also discusses relevant issues related to earthquakes, such as human response and socioeconomic matters, post-earthquake rehabilitation, earthquake engineering education, public awareness, participation and enforcement of building safety laws, and earthquake prediction and early warning system. This book is a valuable reference for researchers and professionals working in the area of earthquake engineering.

Experimental Seismic Performance Evaluation of Isolation/restraint Systems for Mechanical Equipment: Light equipment study

Experimental Seismic Performance Evaluation of Isolation/restraint Systems for Mechanical Equipment: Light equipment study PDF Author: Saeed Fathali
Publisher:
ISBN:
Category : Buildings
Languages : en
Pages : 224

Get Book Here

Book Description


Technical Report

Technical Report PDF Author:
Publisher:
ISBN:
Category : Earthquake engineering
Languages : en
Pages : 272

Get Book Here

Book Description