ACI 562-19 Code Requirements for Assessment, Repair, and Rehabilitation of Existing Concrete Structures (ACI 562-19) and Comment

ACI 562-19 Code Requirements for Assessment, Repair, and Rehabilitation of Existing Concrete Structures (ACI 562-19) and Comment PDF Author: ACI Committee 562
Publisher:
ISBN: 9781641950626
Category :
Languages : en
Pages : 94

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ACI 562-19 Code Requirements for Assessment, Repair, and Rehabilitation of Existing Concrete Structures (ACI 562-19) and Comment

ACI 562-19 Code Requirements for Assessment, Repair, and Rehabilitation of Existing Concrete Structures (ACI 562-19) and Comment PDF Author: ACI Committee 562
Publisher:
ISBN: 9781641950626
Category :
Languages : en
Pages : 94

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Book Description


ACI 562-16 Code Requirements for Evaluation, Repair, and Rehabilitation of Concrete Buildings and Commentary

ACI 562-16 Code Requirements for Evaluation, Repair, and Rehabilitation of Concrete Buildings and Commentary PDF Author: ACI Committee 562
Publisher:
ISBN: 9781942727903
Category :
Languages : en
Pages : 88

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ACI 562M-19 Code Requirements for Assessment, Repair, and Rehabilitation of Existing Concrete Structures (ACI 562-19) and Commen

ACI 562M-19 Code Requirements for Assessment, Repair, and Rehabilitation of Existing Concrete Structures (ACI 562-19) and Commen PDF Author: ACI Committee 562
Publisher:
ISBN: 9781641950701
Category :
Languages : en
Pages : 94

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ACI 562-21: Assessment, Repair, and Rehabilitation of Existing Concrete Structures-Code and Commentary

ACI 562-21: Assessment, Repair, and Rehabilitation of Existing Concrete Structures-Code and Commentary PDF Author: ACI Committee 562
Publisher:
ISBN: 9781641951661
Category :
Languages : en
Pages :

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Code Requirements for Evaluation, Repair, and Rehabilitation of Concrete Buildings (ACI 562-13) and Commentary

Code Requirements for Evaluation, Repair, and Rehabilitation of Concrete Buildings (ACI 562-13) and Commentary PDF Author: ACI Committee 562
Publisher:
ISBN: 9780870318085
Category : Concrete construction
Languages : en
Pages : 59

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Book Description
"The ACI 562 code provides standard requirements for evaluating existing concrete buildings and then the subsequent structural repair, rehabilitation, and strengthening of those buildings. This code provides rules for a preliminary evaluation that determines the "design basis code" that is, if the building can be repaired based on the ACI 318 version used in the original design, or if the repair needs to comply with the current ACI 318. The code provides rules for determining strength of in-situ material, performing structural analysis, designing repairs for strength and durability, requirements for stability and shoring of construction, and inspection and testing of repairs. Commentary provides application guidance as well as references for additional information." -- Publisher's summary, page 1

ACI 562-21 (SI Units) Assessment, Repair, and Rehabilitation of Existing Concrete Structures-Code and Commentary

ACI 562-21 (SI Units) Assessment, Repair, and Rehabilitation of Existing Concrete Structures-Code and Commentary PDF Author: ACI Committee 562
Publisher:
ISBN: 9781641951739
Category :
Languages : en
Pages :

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Guide for Protection and Repair of Concrete Structures

Guide for Protection and Repair of Concrete Structures PDF Author: FIB – International Federation for Structural Concrete
Publisher: FIB - International Federation for Structural Concrete
ISBN: 2883941556
Category : Technology & Engineering
Languages : en
Pages : 313

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Book Description
The idea of preparing a technical document for the repairs and interventions upon concrete structures goes back to the former fib COM5: Structural Service Life Aspects, being the goal of the then TG5.9. After a long period of reduced activity, and taking into account the reorganization of fib commissions that meanwhile took place, on June 2017 a different approach was proposed to push forward the task of TG8.1 (formerly TG5.9). The (new) goal of TG 8.1 was to deliver a ‘how-to-do’ guide, gathering together protection, repair, and strengthening techniques for concrete structures. Chapters are intended to provide both guidelines and case-studies, serving as support to the application of fib MC2020 pre-normative specifications. Each chapter was written by an editorial team comprising desirably at least a researcher, a designer and a contractor. Templates have been prepared in order to harmonize the contents and the presentation of the different methods. Following the writing process, chapters were reviewed by experts and, after amendments by the authors, they underwent a second review process by COM8 and TG3.4 members, as well as by different practitioners. For each protection, repair and strengthening method addressed in this guide, readers have a description of when to adopt it, which materials and systems are required, which techniques are available, and what kind of equipment is needed. It then presents a summary of stakeholders’ roles and qualifications, design guidelines referring to most relevant codes and references, the intervention procedure, quality control measures and monitoring and maintenance activities. Due to the extent of the guide, it was decided to publish it as bulletin 102, addressing protection and repair methods, and bulletin 103, addressing strengthening methods. We would like to thank the authors, reviewers and members of COM8 and TG3.4 for their work in developing this fib Bulletin, which we hope will be useful for professionals working in the field of existing concrete structures, especially those concerned with life-cycle management and conservation activities. As noted above, this Bulletin is also intended to act as a background and supporting document to the next edition of the fib Model Code for Concrete Structures, which is currently under development under the auspices of TG10.1 with the working title of "fib Model Code 2020".

Strengthening of Concrete Structures

Strengthening of Concrete Structures PDF Author: Amr Abdelrahman
Publisher: Springer Nature
ISBN: 9811980764
Category : Technology & Engineering
Languages : en
Pages : 178

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Book Description
This book presents unified design approach for strengthening concrete members with different techniques such as concrete, steel, and FRP jacketing. Preference between the various techniques is explained in light of strengthening limits, procedures, and application for each case. Examples for evaluation of existing structures and design equations for strengthening concrete elements are presented based on the ACI design codes and standards. Numerical examples are also given for different strengthening techniques with illustrations for the construction methodology and detailing for each case.Several case studies are explained starting from problem diagnosis, structure analysis, proposal for different strengthening methodologies, and implementation procedure for the selected scheme. The case studies include structures subjected to gravity loads, lateral loads, elevated temperature, and differential settlement of the foundations. It addresses design and construction errors, environmental impact, and soil movement. The case studies include conventional reinforced concrete, post-tensioned, and precast concrete members.

ACI 562M-16 Code Requirements for Assessment, Repair, and Rehabilitation of Existing Concrete Structures (ACI 562M-16) and Comme

ACI 562M-16 Code Requirements for Assessment, Repair, and Rehabilitation of Existing Concrete Structures (ACI 562M-16) and Comme PDF Author: ACI Committee 562
Publisher:
ISBN: 9781945487439
Category :
Languages : en
Pages : 86

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Book Description


Sustainability of Life Cycle Management for Nuclear Cementation-Based Technologies

Sustainability of Life Cycle Management for Nuclear Cementation-Based Technologies PDF Author: Rehab O. Abdel Rahman
Publisher: Woodhead Publishing
ISBN: 0128183292
Category : Technology & Engineering
Languages : en
Pages : 676

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Book Description
Sustainability of Life Cycle Management for Nuclear Cementation-Based Technologies, edited by Dr. Rahman and Dr. Ojovan, presents the latest knowledge and research on the management of cementitious systems within nuclear power plants. The book covers aging, development and updates on regulatory frameworks on a global scale, the development of cementitious systems for the immobilization of problematic wastes, and the decommissioning and decontamination of complex cementitious systems. The book's editors and their team of experts combine their practical knowledge to provide the reader with a thorough understanding on the sustainability of lifecycle management of cementitious systems within the nuclear industry. Sections provide a comparative tool that presents national regulations concerning cementitious systems within nuclear power plants, check international and national evaluation results of the sustainability of different systems, help in the development of performance test procedures, and provide a guide on aging nuclear power plants and the long-term behavior of these systems in active and passive safety environments. Presents the latest information on the behavior of different cementitious systems used in the nuclear industry in one comprehensive resource Includes scientific justifications of system behavior during the design, operation, maintenance and decommissioning phases Aids the reader in the development of evaluation tests for problematic wastes