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Publikasjoner (10 av 23) Visa alla publikasjoner
Almusaed, A., Almssad, A. & Alasadi, A. (2019). Analytical interpretation of energy efficiency concepts in the housing design process from hot climate. Journal of Building Engineering, 21, 254-266
Åpne denne publikasjonen i ny fane eller vindu >>Analytical interpretation of energy efficiency concepts in the housing design process from hot climate
2019 (engelsk)Inngår i: Journal of Building Engineering, ISSN 2352-7102, Vol. 21, s. 254-266Artikkel i tidsskrift (Fagfellevurdert) Published
Abstract [en]

The classical understanding of an architectural product shows architecture as a series of complex activities, which aims to create an optimal material framework with well-organized functional spaces that can meet the material and human spiritual requirements. The vision of a multifaceted architecture shows that it is necessary to design and work cooperatively with an architectural theory to transform the lateral conceptual viewer of the multilateral design process. The effort has to focus on ensuring the active collaboration of sciences and techniques with the creative building design process. The real stages of house design theory still insufficiently incorporate natural phenomena such as thermography, climatology, aerodynamics, and thermodynamics in the building design approach. The primary target of this research is to define an efficient method of building design in which essential aspects are considered during the first phase of design ideas. The study concluded that using a classical design model is respectable. However, it can bring many mistakes in the confirmation of a holistic design assignment related to energy, thermal comfort, and economic factors that represents an essential tool for architectural creation products where the innovative model proceeds with all design elements, activities and space roles which can reunify in the interpretation of functional spaces by creating an interspace with a consistency habitat environment.

sted, utgiver, år, opplag, sider
Elsevier, 2019
Emneord
Energy efficiency, House design, Human activity, Thermal comfort, Architectural design, Houses, Product design, Thermodynamics, Architectural theory, Building design process, Functional spaces, Human activities, Innovative models, Natural phenomena, Optimal materials, Structural design
HSV kategori
Forskningsprogram
Byggteknik
Identifikatorer
urn:nbn:se:kau:diva-70356 (URN)10.1016/j.jobe.2018.10.026 (DOI)000451757200024 ()
Tilgjengelig fra: 2018-11-29 Laget: 2018-11-29 Sist oppdatert: 2019-02-25bibliografisk kontrollert
Almssad, A. (2016). Betongkonstruktion: Formelsamling. Lund: Studentlitteratur AB
Åpne denne publikasjonen i ny fane eller vindu >>Betongkonstruktion: Formelsamling
2016 (svensk)Bok (Annet vitenskapelig) [Kunstnerisk arbeiden]
Abstract [sv]

Ett komplement till boken Betongkonstruktion. Formelsamlingen är framtagen för att användas som hjälpmedel vid examination i högskole- och universitetskurser inom betongkonstruktion.

sted, utgiver, år, opplag, sider
Lund: Studentlitteratur AB, 2016. s. 72
Emneord
Concrete construction, Betongkonstruktion, Formelsamling
HSV kategori
Forskningsprogram
Byggteknik
Identifikatorer
urn:nbn:se:kau:diva-45603 (URN)9789144112985 (ISBN)
Merknad

Den är framtagen för att användas som hjälpmedel vid examination i högskole- och universitetskurser inom betongkonstruktion. Målet med boken är att täcka behoven på de flesta akademiska grundkurser i ämnet, i första hand på de tekniska högskole- och universitetsprogrammen för väg- och vattenbyggnad, samhällsbyggnad samt byggteknik. Boken vänder sig även till yrkesverksamma som handbok eller fördjupning.

Tilgjengelig fra: 2016-08-31 Laget: 2016-08-31 Sist oppdatert: 2019-06-03bibliografisk kontrollert
Almusaed, A. & Almssad, A. (Eds.). (2016). Insulation Materials in Context of Sustainability (1ed.). INTECH
Åpne denne publikasjonen i ny fane eller vindu >>Insulation Materials in Context of Sustainability
2016 (engelsk)Collection/Antologi (Fagfellevurdert)
sted, utgiver, år, opplag, sider
INTECH, 2016. s. 148 Opplag: 1
Emneord
Insulation, Materials, Sustainability
HSV kategori
Forskningsprogram
Materialteknik; Byggteknik; Energiteknik
Identifikatorer
urn:nbn:se:kau:diva-46222 (URN)10.5772/61361 (DOI)978-953-51-2625-6 (ISBN)978-953-51-2624-9 (ISBN)
Tilgjengelig fra: 2016-09-20 Laget: 2016-09-20 Sist oppdatert: 2017-12-12bibliografisk kontrollert
Almssad, A. (2015). Betongkonstruktion. Lund: Studentlitteratur AB
Åpne denne publikasjonen i ny fane eller vindu >>Betongkonstruktion
2015 (svensk)Bok (Annet vitenskapelig) [Kunstnerisk arbeiden]
Abstract [sv]

Betongkonstruktion behandlar dimensionering och utförande av betongkonstruktioner enligt Eurocode 2. Boken består av en teoridel som innefattar:• Böjning och böjning med normalkraft• Pelare och väggar• Genomstansning• Plattor• Beräkning i bruksgränstillståndet

Bokens konkreta pedagogiska värden är, utöver ett stort antal övnings­exempel med lösningar och svar, ett avsnitt med utvecklande övningsuppgifter som studenterna kan lösa själva.Svaren till dessa uppgifter finns i boken och utförliga lösningsförslag finns att tillgå på webben, www.studentlitteratur.se/39041.

sted, utgiver, år, opplag, sider
Lund: Studentlitteratur AB, 2015. s. 458
Emneord
Betongkonstruktion
HSV kategori
Forskningsprogram
Byggteknik
Identifikatorer
urn:nbn:se:kau:diva-45600 (URN)9789144109961 (ISBN)
Tilgjengelig fra: 2016-08-31 Laget: 2016-08-31 Sist oppdatert: 2019-06-03bibliografisk kontrollert
Almusaed, A. & Almssad, A. (2015). Building materials in eco-energy houses from Iraq and Iran. Case Studies in Construction Materials Journal, 1, 42-54
Åpne denne publikasjonen i ny fane eller vindu >>Building materials in eco-energy houses from Iraq and Iran
2015 (engelsk)Inngår i: Case Studies in Construction Materials Journal, ISSN 2214-5095, Vol. 1, s. 42-54Artikkel i tidsskrift (Fagfellevurdert) Published
Abstract [en]

Builders from the Western part of Asia are trained to make buildings that can fulfil certain required functions while giving full consideration to all sites and environmental conditions. The research covers the zone between Iraq and Iran. The first investigated region is the ‘‘Mesopotamian Marshes’’ or Iraqi-Iran Marshes, a wetland zone situated in southern Iraq and partially in southwestern Iran. The other region is a desert district, which includes a prominent part of the southern and western parts of Iraq and part of Iran. The last is the centre city of Basra. The building materials were the most important building element that affected the conformation of vernacular habitats from the western part of Asia in general and the Iraq–Iran area in particular. In this study, we needed to focus on the effects of ecological and energy-efficiency processes in creating vernacular habitats and the selection of optimal building systems and materials in this part of the world, which can be an essential point for sustainable environmental building processes in the future. Reeds, clay, straw, bricks, and wood were the most popular building materials used by builders from this region. The impact of building material on the environment embodies the essential method implicitly significant in this research to effectively determine traditional building materials in the environment, in addition to comparative analysis. This presents an essential factor of our analysis, in addition to the impact of environments on building systems. The main target of this study is to benefit designers and building engineers in their pursuit to find optimal and competent solutions suitable for specific local microclimates using traditional methods in the design process that are sustainable and ecological.

sted, utgiver, år, opplag, sider
Elsevier, 2015
Emneord
Ecological materials;Energy efficiency;Vernacular habitat
HSV kategori
Forskningsprogram
Byggteknik
Identifikatorer
urn:nbn:se:kau:diva-42573 (URN)10.1016/j.cscm.2015.02.001 (DOI)
Prosjekter
nej
Tilgjengelig fra: 2016-05-27 Laget: 2016-05-27 Sist oppdatert: 2016-05-31bibliografisk kontrollert
Almssad, A. & Almusaed, A. (2015). Environmental reply to vernacular habitat conformation from a vast areas of Scandinavia. Renewable & sustainable energy reviews, 48, 825-834
Åpne denne publikasjonen i ny fane eller vindu >>Environmental reply to vernacular habitat conformation from a vast areas of Scandinavia
2015 (engelsk)Inngår i: Renewable & sustainable energy reviews, ISSN 1364-0321, E-ISSN 1879-0690, Vol. 48, s. 825-834Artikkel i tidsskrift (Fagfellevurdert) Published
Abstract [en]

There are many original ideas and useful system inputs embedded in the building of human settlements in Scandinavian regions, where the landscape and habitat are strongly interconnected. A cold climate and strong winds are the most prominent risks that affect habitats. The Longhouse is the foremost traditional habitat in the Scandinavian region, dating back to the Iron Age, 2000 BC. This study examines the influence of climate on the conformation of habitats. Climate had a solid impact on the conceptions of habitat form and internal space. Wind and extreme temperatures had firming consequences on the housing arrangements, layouts, orientations, and building materials used in the construction process. Habitats from this region were located in an optimal arrangement, and the south orientation was used effectively. This investigation will provide an evaluative interpretation and analysis of the real facts of vernacular habitats in the context of energy efficiency and ecological concepts, considering human settlement patterns, architectural creation and building material uses. (C) 2015 Elsevier Ltd. All rights reserved.

sted, utgiver, år, opplag, sider
PERGAMON-ELSEVIER SCIENCE LTD, 2015
Emneord
Vernacular habitats; Habitat units; Building materials; Energy efficiency
HSV kategori
Forskningsprogram
Kemiteknik
Identifikatorer
urn:nbn:se:kau:diva-37295 (URN)10.1016/j.rser.2015.04.013 (DOI)000356646200064 ()
Tilgjengelig fra: 2015-08-06 Laget: 2015-08-06 Sist oppdatert: 2019-07-09bibliografisk kontrollert
Almssad, A. & Almusaed, A. (2014). Efficient daylighting approach by means of light-shelve device adequate for habitat program in Aarhus City. International Journal of Smart Grid and Clean Energy, 3(4), 441-453
Åpne denne publikasjonen i ny fane eller vindu >>Efficient daylighting approach by means of light-shelve device adequate for habitat program in Aarhus City
2014 (engelsk)Inngår i: International Journal of Smart Grid and Clean Energy, ISSN 2315-4462, Vol. 3, nr 4, s. 441-453Artikkel i tidsskrift (Fagfellevurdert) Published
Abstract [en]

The concepts of light shelves consist of windows that have face towards the sun, which receive a vast quantity of energy that could be used for healthy day lighting. This paper debates a main assessment, investigates the optimization of daylight requirement by means of light shelves system. An experimental test was carried out assessing the measurements and lighting simulations of a model of a building in order to elucidate the characteristics of indoor lighting. Light shelf is an architectural element that permits daylight to enter deep into a building. It constitutes an optimal solution for an incorrect building orientation and less sunny days. The essential objective of this study is to highlight the vital role of light shelves in residential buildings in northern Europa where the requirement is to improve the daylight in the interior functional spaces. The main objects of this paper are to investigate the effect of daylight in the interior functional spaces using light shelves, the effect of natural light diffusion in interior space in the period of low daylight season, and glare effect in this field. This paper investigates a procedure for analysing the daylight performance using software habitat function

sted, utgiver, år, opplag, sider
Singapore: International Journal of Smart Grid and Clean Energy, 2014
Emneord
Light shelves; daylighting; habitat space; optical comfort
HSV kategori
Forskningsprogram
Byggteknik
Identifikatorer
urn:nbn:se:kau:diva-34685 (URN)
Tilgjengelig fra: 2014-12-01 Laget: 2014-12-01 Sist oppdatert: 2017-12-05bibliografisk kontrollert
Almusaed, A. & Almusad, A. (2014). Natural Lighting Efficiency By Means of Sun- Skylight-Tubes. International Journal of Engineering and Advanced Technology, 3(3), 16-20
Åpne denne publikasjonen i ny fane eller vindu >>Natural Lighting Efficiency By Means of Sun- Skylight-Tubes
2014 (engelsk)Inngår i: International Journal of Engineering and Advanced Technology, ISSN 2249-8958, E-ISSN 2249-8958, Vol. 3, nr 3, s. 16-20Artikkel i tidsskrift (Fagfellevurdert) Published
Abstract [en]

The notion of comfort a luminous ambience refers to the distribution of luminance and chromatic ties on the interior envelope of a space that is one of different fields of vision for a subject within an ambience. Luminance and chromatic ties are at present not often studied as far as comfort in buildings is concerned. Sun lighting and bioclimatic concept is inseparable considerations when designing a building because of the historical and practical significance of natural lighting in architecture. Sunlight is as old as architecture itself. Human life gets sufficient sunlight, in fact, we use more of 90 % of our day indoor, for this reason, specialists are now seeing how architecture can ameliorate the indoor-outdoor links. At present, by biological and technological investigation the trend is to search backwards towards the previous philosophies and advantages of more indoor / outdoor relationship. Plus homeowners who want to have healthy home environments might want to renew the most relevant facts of technology and biology.

sted, utgiver, år, opplag, sider
International Journal of Engineering and Advanced Technology, 2014
Emneord
Natural lighting, Sun skylight tubes, Daylight efficiency, Collector Sunlight.
HSV kategori
Forskningsprogram
Byggteknik
Identifikatorer
urn:nbn:se:kau:diva-31691 (URN)
Tilgjengelig fra: 2014-03-12 Laget: 2014-03-12 Sist oppdatert: 2018-10-11bibliografisk kontrollert
Almusaed, A. & Almssad, A. (2012). Improvement of Thermal Insulation by Environmental Means. In: Amjad Almusaed (Ed.), Effective Thermal Insulation: The Operative Factor Of A Passive Buildning Model (pp. 3-22). Croatia: InTech
Åpne denne publikasjonen i ny fane eller vindu >>Improvement of Thermal Insulation by Environmental Means
2012 (engelsk)Inngår i: Effective Thermal Insulation: The Operative Factor Of A Passive Buildning Model / [ed] Amjad Almusaed, Croatia: InTech, 2012, s. 3-22Kapittel i bok, del av antologi (Fagfellevurdert)
sted, utgiver, år, opplag, sider
Croatia: InTech, 2012
Emneord
Energy Consumption, Shading Effekts, Greenly Effects, Thermal Performance, Thermal Insulation
HSV kategori
Forskningsprogram
Byggteknik
Identifikatorer
urn:nbn:se:kau:diva-30591 (URN)10.5772/35744 (DOI)9789535103110 (ISBN)
Tilgjengelig fra: 2013-12-03 Laget: 2013-12-03 Sist oppdatert: 2015-01-29bibliografisk kontrollert
Almusaed, A. & Almssad, A. (2012). Passive and Low Energy Housing by Optimization. In: Amjad Almusaed (Ed.), Effective Thermal Insulation: The Operative Factor Of A Passive Buildning Model (pp. 23-42). Croatia: InTech
Åpne denne publikasjonen i ny fane eller vindu >>Passive and Low Energy Housing by Optimization
2012 (engelsk)Inngår i: Effective Thermal Insulation: The Operative Factor Of A Passive Buildning Model / [ed] Amjad Almusaed, Croatia: InTech, 2012, s. 23-42Kapittel i bok, del av antologi (Fagfellevurdert)
sted, utgiver, år, opplag, sider
Croatia: InTech, 2012
Emneord
Passive Buildning, Thermal comfort, Low Energy Housing
HSV kategori
Forskningsprogram
Byggteknik
Identifikatorer
urn:nbn:se:kau:diva-30592 (URN)9789535103110 (ISBN)
Tilgjengelig fra: 2013-12-03 Laget: 2013-12-03 Sist oppdatert: 2015-01-29bibliografisk kontrollert
Organisasjoner
Identifikatorer
ORCID-id: ORCID iD iconorcid.org/0000-0002-4536-9747