Zobrazeno 1 - 10
of 52
pro vyhledávání: '"Harald Garrecht"'
Publikováno v:
Results in Materials, Vol 23, Iss , Pp 100604- (2024)
Mixing is an often overlooked aspect in the concrete production process, yet, it has a major impact on the concrete characteristics. This research investigates how different mixing methods affect the hardened concrete characteristics across four dist
Externí odkaz:
https://doaj.org/article/6360819bde64481e8257f967ae73c65b
Autor:
Tongyu Xu, Harald Garrecht
Publikováno v:
Materials, Vol 17, Iss 11, p 2640 (2024)
The research focuses on ultra-lightweight foam concrete with a dry density below 200 kg/m3, primarily used as insulation material. Factors that may affect material properties are categorized into mixing techniques and material composition, and experi
Externí odkaz:
https://doaj.org/article/d7239cff7bd54f2d8c9ca55ad0b8da0b
Publikováno v:
Materials, Vol 17, Iss 8, p 1764 (2024)
In the restoration or rehabilitation of traditional buildings, compatible materials with known characteristics must be used. However, the existing literature lacks comprehensive studies on the characterisation of Persian mud–straw plaster, focusing
Externí odkaz:
https://doaj.org/article/dc946fe7daad48e7b20970fabf35fd17
Investigation of the Influence of Moisture Content on Fatigue Behaviour of HPC by Using DMA and XRCT
Publikováno v:
Materials, Vol 15, Iss 1, p 91 (2021)
High-performance concrete (HPC) is a topic of current research and construction projects, due to its outstanding compressive strength and durability. In particular, its behaviour under high-cycle fatigue loading is the focus of current investigations
Externí odkaz:
https://doaj.org/article/8217bad35821421a95b4a019addda76c
Publikováno v:
Energies, Vol 14, Iss 8, p 2197 (2021)
Predicting building air change rates is a challenge for designers seeking to deal with natural ventilation, a more and more popular passive strategy. Among the methods available for this task, computational fluid dynamics (CFD) appears the most compe
Externí odkaz:
https://doaj.org/article/a0f5a6105dc34d0ea430172f4da42d4e
Publikováno v:
Sensors, Vol 21, Iss 8, p 2871 (2021)
The ability to track the structural condition of existing structures is one of the main concerns of bridge owners and operators. In the context of bridge maintenance programs, visual inspection predominates nowadays as the primary source of informati
Externí odkaz:
https://doaj.org/article/8a9b076cb5484ab3acc6a9e601bbdb7d
Autor:
Christian Baumert, Harald Garrecht
Publikováno v:
Materials, Vol 13, Iss 7, p 1542 (2020)
Determining the exact rheological properties of cementitious materials in fundamental units is a crucial step in concrete science. It is undisputed that before measuring rheological properties in concrete rheometers, it is necessary to pre-shear the
Externí odkaz:
https://doaj.org/article/b2e19c1a56214fe593584bfc24ee7a0c
Investigation of the Influence of Moisture Content on Fatigue Behaviour of HPC by Using DMA and XRCT
Publikováno v:
Materials, Vol 15, Iss 91, p 91 (2022)
Materials; Volume 15; Issue 1; Pages: 91
Materials
Materials; Volume 15; Issue 1; Pages: 91
Materials
High-performance concrete (HPC) is a topic of current research and construction projects, due to its outstanding compressive strength and durability. In particular, its behaviour under high-cycle fatigue loading is the focus of current investigations
Publikováno v:
Magazine of Concrete Research. 73:174-194
Structural health monitoring (SHM) of civil engineering structures has been widely developed to increase safety and to provide cost-effective maintenance programmes. Although the current approaches of SHM systems using traditional single-point sensor
aus der Einführung: „Infolge des stetigen Bevölkerungswachstums und zunehmender Migrationsbewegungen wird die Baubranche zukünftig mit einer hohen zu bewältigenden Bautätigkeit konfrontiert sein. Dies geht einher mit einer Verknappung endliche
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::96af82d0737f98c104fae3a6f764ba2b
https://tud.qucosa.de/id/qucosa:80022
https://tud.qucosa.de/id/qucosa:80022