Listing 1 - 10 of 74 | << page >> |
Sort by
|
Choose an application
concrete --- corrosion --- durability --- rehabilitation --- pathology --- construction --- Construction industry --- Construction industry.
Choose an application
Sandstone is the most common kind of natural stone used for historic buildings in Central Europe. During the past century a dramatic increase in different types of damage to historic buildings, monuments and sculptures made from natural stone has been observed. The present work deals with theoretical aspects of strength loss, fracture processes and degradation during the decay processes.
Ermüdung --- weathering model --- Lebensdauer --- finite element methods --- durability --- Verwitterungsmodell --- FEMsandstone --- Sandstein --- fatigue behaviour
Choose an application
Proper curing of concrete has a significant influence on its quality and properties. It is essential for both the strength development of the young concrete and its resistance to external impacts. The present conference proceedings provide an overview of the different methods of suitable curing and use inspirable practical examples to show how the increasing requirements can be met in the various areas of concrete construction.
Civil engineering, surveying & building --- Betonbautechnik --- Nachbehandlung --- Dauerhaftigkeit --- Oberflächenqualität --- concrete construction technology --- curing --- durability --- surface quality
Choose an application
sustainable architecture --- durability --- Architecture --- duurzaam bouwen --- duurzame architectuur --- ecologisch bouwen --- ecologisch wonen --- ecohuizen --- 72.02 --- Building materials. Building technology
Choose an application
Given the increasing use of fibre-reinforced polymer (FRP) composites in structural civil engineering, there is a vital need for critical information related to the overall durability and performance of these new materials under harsh and changing conditions. Durability of composites for civil and structural applications provides a thorough overview of key aspects of the durability of FRP composites for designers and practising engineers.Part one discusses general aspects of composite durability. Chapters examine mechanisms of degradation such as moisture, aqueous solutions, UV radiati
Composite materials. --- Building materials --- Service life. --- Durability of building materials --- Service life (Engineering) --- Composites (Materials) --- Multiphase materials --- Reinforced solids --- Solids, Reinforced --- Two phase materials --- Materials
Choose an application
Whilst most structures made using concrete and cement-based composites have not shown signs of premature degradation, there have been notable exceptions. In addition, there is increasing pressure for new structures to remain in serviceable condition for long periods with only minimal maintenance before being recycled. All these factors have highlighted the issues of what affects the durability of these materials in different circumstances and how material properties can be measured and improved. Durability of concrete and cement composites summarises key research on these important topics.
Composite materials. --- Concrete --- Service life. --- Deterioration. --- Composites (Materials) --- Multiphase materials --- Reinforced solids --- Solids, Reinforced --- Two phase materials --- Materials --- Deterioration of concrete --- Durability of concrete --- Service life (Engineering)
Choose an application
69.05 --- bouwkunde --- beton --- betonconstructies --- betonbescherming --- betonconstructie --- reparatie beton (betonreparatie) --- kunsthars --- 69.05 Site, organization and plant. Industrialized building and erection. Site tests. Building failures. Building durability and maintenance --- Site, organization and plant. Industrialized building and erection. Site tests. Building failures. Building durability and maintenance --- Building materials. Building technology --- concrete
Choose an application
Reparieren und Instandhalten sind ökonomisch wie kulturell zentrale Praktiken im »Leben« technischer Dinge und Infrastrukturen. Der Band rückt diese bislang wenig untersuchten Tätigkeiten in den Vordergrund und fragt nach den Wissensformen der unterschiedlichen Kulturen des Reparierens. Die Expertisen und politischen Ambitionen menschlicher Akteure finden dabei ebenso Berücksichtigung wie die Eigendynamik der Dinge. Die Beiträge untersuchen Praktiken wie die Uhr- oder Computerreparatur sowie Räume wie die Wohnung und das Krankenhaus, das Repair Café und die Stadt des Globalen Südens. Nicht zuletzt geht es um die Frage, inwiefern Reparieren und reparaturfreundliches Design zu mehr Nachhaltigkeit beitragen können. »Der Sammelband [sei] jedem ausdrücklich empfohlen, der sich für die Debatten um Reparatur als Alltagspraxis interessiert, da die interdisziplinäre Anlage des Bandes die Komplexität des Feldes eindrücklich vor Augen führt.« Nadine Wagener-Böck, Technikgeschichte, 87/3 (2020) »Mit Gewinn zu lesen.« Nordhandwerk, 11 (2020) »Das Verdienst des Bandes liegt darin, Neugierde zu wecken und weitere Forschung anzuregen.« Reinhild Kreis, WerkstattGeschichte, 82 (2020) »[Die Beiträge] ermöglichen einen breiten Einblick in unterschiedlichste Praktiken des Reparierens, ohne diese ideologisch zu befrachten.« Margret Baumann, Das Archiv, 3 (2019) O-Ton: »Das Reparieren wird Teil der digitalen Zukunft sein« - Heike Weber im Interview bei Creative City Berlin am 24.02.2019. Besprochen in: designreport, 5 (2018), Markus Zehentbauer https://netzpolitik.org, 03.11.2018 Ökologisches Wirtschaften, 1 (2019) Grundschule Sachunterricht, 85 (2020)
Kultur; Medien; Nachhaltigkeit; Reparatur; Produktlebensdauer; Technik; Wirtschaft; Kulturtheorie; Techniksoziologie; Konsum; Zivilgesellschaft; Kulturwissenschaft; Culture; Media; Sustainability; Repair; Product Durability; Technology; Economy; Cultural Theory; Sociology of Technology; Consumption; Civil Society; Cultural Studies --- Civil Society. --- Consumption. --- Cultural Studies. --- Cultural Theory. --- Economy. --- Media. --- Product Durability. --- Repair. --- Sociology of Technology. --- Sustainability. --- Technology.
Choose an application
This book is dedicated to “High-Performance Eco-Efficient Concrete” and concrete fatigue behavior, more sustainable construction materials, capable of complying with quality standards and current innovation policies, aimed at saving natural resources and reducing global pollution. The development of self-compacting concretes with electric arc furnace slags is a further achievement. In addition, the technical and economic viability of using coarse recycled aggregates from crushed concrete in shotcrete, enhanced quality and reduced on-site construction time are the basic features of prefabricated bridge elements and systems, biomass bottom ash as aluminosilicate precursor and phosphogypsum were discussed. On the other hand, basalt fiber improving the mechanical properties and durability of reactive powder concrete, alkali-activated slag and high-volume fly ash and the potential of phosphogypsum as secondary raw material in construction industry, the effects of fly ash on the diffusion, bonding, and microproperties of chloride penetration in concrete were studied. Increasing amounts of sustainable concretes are being used as society becomes more aware of the environment. Finally, the circular economy as an economic model of production and consumption that involves reusing, repairing, refurbishing, and recycling materials after their service life are presented in this book.
high-frequency fatigue test --- recycled aggregate --- recycled aggregate concrete --- fatigue --- Locati test --- electric arc furnace slags --- mechanical properties --- durability --- self-compacting concrete --- high-performance concrete --- EAFS --- cupola slag --- electric arc furnace slag --- shotcrete --- deep tunnels --- convergence-confinement method --- coarse recycled concrete aggregate --- dry-mix process --- prefabricated --- bridge deck --- prestressed --- UHPC --- sustainable --- biomass bottom ash --- phosphogypsum --- alkali activated fine-grained concrete --- reactive powder concrete --- basalt fiber --- chloride-salt corrosion --- freeze–thaw durability --- alkali-activated concrete --- shrinkage --- cracking --- internal curing --- metakaolin --- ternary binder --- high performance --- strength --- foam --- lightweight material --- thermal conductivity --- fly ash --- carbon dioxide emission --- chloride diffusion --- binding capacity of chlorine --- HVFA --- RAC --- sustainable building --- reinforced concrete --- corrosion of concrete --- fiber-reinforced --- natural fibers --- bamboo --- sustainable mortar --- mechanical characterization --- by-products --- toughness --- recycled concrete --- low clinker cement --- precast --- physical properties --- New Jersey barriers --- recycled aggregates --- recycled mortar --- construction and demolition waste --- decontaminating --- photocatalysis --- glass powder --- green cements --- slag-pozzolanic cement --- CEM V --- tunnel spoil recycling --- high durability --- n/a --- freeze-thaw durability
Choose an application
Improving the durability of reinforced concrete structures is a mandatory strategy to reduce the environmental impact of construction materials together with aiming to limit carbon dioxide emissions, energy consumption and natural raw materials depletion. Hence, for both new and existing concrete structures, proper protective techniques are required to prevent premature failure induced by environmental aggressive agents. The book presents the most innovative findings both in designing durable new constructions and toward solving durability deficiencies in existing concrete structures, such as innovative special coatings, hydrophobic impregnations and pore blocking treatments that are very efficient in severe aggressive environments (seawater, biocorrosion, etc.). Moreover, migrant corrosion inhibitors applied on concrete surfaces are able to greatly improve resistance against both chloride and CO2. Finally, special reinforcements and fibers, together with a proper designed cathodic protection, can greatly contribute to obtaining long-life reinforced concrete structures, significantly increasing the sustainability of concrete construction.
durability of concrete --- chloride penetration --- rebar corrosion --- corrosion inhibitor --- silane-based surface treatment --- concrete --- reinforcing steel --- zinc coating --- HDG --- corrosion --- chlorides --- LPR --- EIS --- SEM --- EDS --- geopolymer coatings (GPC) --- setting time --- compressive strength --- adhesive strength --- impermeability --- steel fiber reinforced concrete --- zinc phosphate --- chloride ion corrosion resistance --- microstructure --- bond strength --- pullout --- optical measurements --- 3D scanning --- electrochemical noise --- fly ash --- cathodic protection --- coatings --- durability --- concrete bio-corrosion --- sulfuric acid corrosion control --- magnesium hydroxide coating --- sewerage pipe systems --- acid spraying test --- n/a
Listing 1 - 10 of 74 | << page >> |
Sort by
|