Repair and Strengthening of Existing Reinforced Concrete Structures
It is crucial that we strengthen existing structures worldwide, especially in earthquake-prone areas. Recent earthquakes have highlighted the inadequacy of many existing structures, which have been damaged from previous powerful earthquakes and have been designed without code provisions or according...
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| Natura: | Online |
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| Lingua: | inglese |
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MDPI - Multidisciplinary Digital Publishing Institute
2024
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| Accesso online: | ONIX_20240514_9783725802159_130 |
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| collection | Directory of Open Access Books |
| description | It is crucial that we strengthen existing structures worldwide, especially in earthquake-prone areas. Recent earthquakes have highlighted the inadequacy of many existing structures, which have been damaged from previous powerful earthquakes and have been designed without code provisions or according to old code provisions that are now obsolete. Furthermore, the majority of existing buildings in low- and middle-income countries have been constructed using substandard materials and without application of code provisions; therefore, the structural vulnerability in these areas is highly concerning.Recently, there has been enormous development in novel construction materials that could be effectively utilised to protect existing structures and to enhance structural resilience. This Special Issue provides an overview of the latest scientific advancements in the development of novel technologies for durable earthquake-resistant Reinforced Concrete (RC) structures. These studies are focused on the development and application of innovative repair and strengthening techniques using novel composite and high-performance materials for the structural performance improvement and improved durability of existing RC structures. |
| format | Online |
| id | doab-20.500.12854ir-137529 |
| institution | Directory of Open Access Books |
| language | eng |
| publishDate | 2024 |
| publishDateRange | 2024 |
| publishDateSort | 2024 |
| publisher | MDPI - Multidisciplinary Digital Publishing Institute |
| publisherStr | MDPI - Multidisciplinary Digital Publishing Institute |
| record_format | ojs |
| spelling | doab-20.500.12854ir-1375292024-05-14T13:24:40Z Repair and Strengthening of Existing Reinforced Concrete Structures Lampropoulos, Andreas UHPFRC strengthening flexural strength size effect constitutive stress–strain model numerical modelling steel-reinforced polymer strengthening of concrete bonding strength artificial neural networks seismic assessment retrofitting existing road bridges bridge assessment Croatia earthquake urgent strengthening FRP shear strengthening average shear strength effectiveness factor inclination fiber-reinforced polymer lightweight engineered cementitious composites numerical analysis textile grid repair and reinforcement carbon reinforced concrete bond behavior bond mechanisms profiling technology tensile test bond test rubberized concrete recycled steel fibers rubber aggregate End-of-life tire materials bridge widening transverse stress corrugated sheet plate (CSP) shrinkage and creep settlement difference parameter optimization mechanical characteristics polypropylene fiber rubber tire aggregates ultrasonic pulse rate sustainable concrete prefabricated construction concrete-filled column cementitious composite tube reinforcement mechanical property structure behavior chloride migration corrosion risk chloride extraction time electrochemical chloride extraction reinforced concrete structures repair rehabilitation textile-reinforced concrete (TRC) fiber/textile-reinforced concrete (F/TRC) textile fabric short fibers carbon textile basalt textile uniaxial tensile test overlap length pull-out prestressed concrete box girder concrete damage steel bars and strand fracture ultimate flexural bearing capacity destructive test repair and strengthening seismic retrofitting concrete jacketing cyclic loading shear equation salt spray wear resistance impact resistance surface coating roller-compacted concrete (RCC) bond performance bridge engineering corrosion fracture numerical simulation secondary anchorage thema EDItEUR::T Technology, Engineering, Agriculture, Industrial processes::TB Technology: general issues It is crucial that we strengthen existing structures worldwide, especially in earthquake-prone areas. Recent earthquakes have highlighted the inadequacy of many existing structures, which have been damaged from previous powerful earthquakes and have been designed without code provisions or according to old code provisions that are now obsolete. Furthermore, the majority of existing buildings in low- and middle-income countries have been constructed using substandard materials and without application of code provisions; therefore, the structural vulnerability in these areas is highly concerning.Recently, there has been enormous development in novel construction materials that could be effectively utilised to protect existing structures and to enhance structural resilience. This Special Issue provides an overview of the latest scientific advancements in the development of novel technologies for durable earthquake-resistant Reinforced Concrete (RC) structures. These studies are focused on the development and application of innovative repair and strengthening techniques using novel composite and high-performance materials for the structural performance improvement and improved durability of existing RC structures. 2024-05-14T13:24:35Z 2024-05-14T13:24:35Z 2024 book ONIX_20240514_9783725802159_130 9783725802159 9783725802166 https://directory.doabooks.org/handle/20.500.12854/137529 eng application/octet-stream Attribution-NonCommercial-NoDerivatives 4.0 International https://mdpi.com/books/pdfview/book/8690 https://mdpi.com/books/pdfview/book/8690 MDPI - Multidisciplinary Digital Publishing Institute 10.3390/books978-3-7258-0216-6 10.3390/books978-3-7258-0216-6 46cabcaa-dd94-4bfe-87b4-55023c1b36d0 9783725802159 9783725802166 326 open access |
| spellingShingle | UHPFRC strengthening flexural strength size effect constitutive stress–strain model numerical modelling steel-reinforced polymer strengthening of concrete bonding strength artificial neural networks seismic assessment retrofitting existing road bridges bridge assessment Croatia earthquake urgent strengthening FRP shear strengthening average shear strength effectiveness factor inclination fiber-reinforced polymer lightweight engineered cementitious composites numerical analysis textile grid repair and reinforcement carbon reinforced concrete bond behavior bond mechanisms profiling technology tensile test bond test rubberized concrete recycled steel fibers rubber aggregate End-of-life tire materials bridge widening transverse stress corrugated sheet plate (CSP) shrinkage and creep settlement difference parameter optimization mechanical characteristics polypropylene fiber rubber tire aggregates ultrasonic pulse rate sustainable concrete prefabricated construction concrete-filled column cementitious composite tube reinforcement mechanical property structure behavior chloride migration corrosion risk chloride extraction time electrochemical chloride extraction reinforced concrete structures repair rehabilitation textile-reinforced concrete (TRC) fiber/textile-reinforced concrete (F/TRC) textile fabric short fibers carbon textile basalt textile uniaxial tensile test overlap length pull-out prestressed concrete box girder concrete damage steel bars and strand fracture ultimate flexural bearing capacity destructive test repair and strengthening seismic retrofitting concrete jacketing cyclic loading shear equation salt spray wear resistance impact resistance surface coating roller-compacted concrete (RCC) bond performance bridge engineering corrosion fracture numerical simulation secondary anchorage thema EDItEUR::T Technology, Engineering, Agriculture, Industrial processes::TB Technology: general issues Repair and Strengthening of Existing Reinforced Concrete Structures |
| title | Repair and Strengthening of Existing Reinforced Concrete Structures |
| title_full | Repair and Strengthening of Existing Reinforced Concrete Structures |
| title_fullStr | Repair and Strengthening of Existing Reinforced Concrete Structures |
| title_full_unstemmed | Repair and Strengthening of Existing Reinforced Concrete Structures |
| title_short | Repair and Strengthening of Existing Reinforced Concrete Structures |
| title_sort | repair and strengthening of existing reinforced concrete structures |
| topic | UHPFRC strengthening flexural strength size effect constitutive stress–strain model numerical modelling steel-reinforced polymer strengthening of concrete bonding strength artificial neural networks seismic assessment retrofitting existing road bridges bridge assessment Croatia earthquake urgent strengthening FRP shear strengthening average shear strength effectiveness factor inclination fiber-reinforced polymer lightweight engineered cementitious composites numerical analysis textile grid repair and reinforcement carbon reinforced concrete bond behavior bond mechanisms profiling technology tensile test bond test rubberized concrete recycled steel fibers rubber aggregate End-of-life tire materials bridge widening transverse stress corrugated sheet plate (CSP) shrinkage and creep settlement difference parameter optimization mechanical characteristics polypropylene fiber rubber tire aggregates ultrasonic pulse rate sustainable concrete prefabricated construction concrete-filled column cementitious composite tube reinforcement mechanical property structure behavior chloride migration corrosion risk chloride extraction time electrochemical chloride extraction reinforced concrete structures repair rehabilitation textile-reinforced concrete (TRC) fiber/textile-reinforced concrete (F/TRC) textile fabric short fibers carbon textile basalt textile uniaxial tensile test overlap length pull-out prestressed concrete box girder concrete damage steel bars and strand fracture ultimate flexural bearing capacity destructive test repair and strengthening seismic retrofitting concrete jacketing cyclic loading shear equation salt spray wear resistance impact resistance surface coating roller-compacted concrete (RCC) bond performance bridge engineering corrosion fracture numerical simulation secondary anchorage thema EDItEUR::T Technology, Engineering, Agriculture, Industrial processes::TB Technology: general issues |
| topic_facet | UHPFRC strengthening flexural strength size effect constitutive stress–strain model numerical modelling steel-reinforced polymer strengthening of concrete bonding strength artificial neural networks seismic assessment retrofitting existing road bridges bridge assessment Croatia earthquake urgent strengthening FRP shear strengthening average shear strength effectiveness factor inclination fiber-reinforced polymer lightweight engineered cementitious composites numerical analysis textile grid repair and reinforcement carbon reinforced concrete bond behavior bond mechanisms profiling technology tensile test bond test rubberized concrete recycled steel fibers rubber aggregate End-of-life tire materials bridge widening transverse stress corrugated sheet plate (CSP) shrinkage and creep settlement difference parameter optimization mechanical characteristics polypropylene fiber rubber tire aggregates ultrasonic pulse rate sustainable concrete prefabricated construction concrete-filled column cementitious composite tube reinforcement mechanical property structure behavior chloride migration corrosion risk chloride extraction time electrochemical chloride extraction reinforced concrete structures repair rehabilitation textile-reinforced concrete (TRC) fiber/textile-reinforced concrete (F/TRC) textile fabric short fibers carbon textile basalt textile uniaxial tensile test overlap length pull-out prestressed concrete box girder concrete damage steel bars and strand fracture ultimate flexural bearing capacity destructive test repair and strengthening seismic retrofitting concrete jacketing cyclic loading shear equation salt spray wear resistance impact resistance surface coating roller-compacted concrete (RCC) bond performance bridge engineering corrosion fracture numerical simulation secondary anchorage thema EDItEUR::T Technology, Engineering, Agriculture, Industrial processes::TB Technology: general issues |
| url | ONIX_20240514_9783725802159_130 |