Results 11 to 20 of about 242,399 (299)

Solution for Flat Roofs [PDF]

open access: yesBulletin of the Polytechnic Institute of Jassy: Constructions, Architechture Section, 2008
Roofs are constructive subassemblies that are located at the top of buildings, which toghether with perimetral walls and some elements of the infrastructure belongs to the subsystem elements that close the building.
Şt. Vasiliu
doaj   +2 more sources

Evolution of Flat Roofs

open access: yesBulletin of the Polytechnic Institute of Jassy: Constructions, Architechture Section, 2009
Roofs are constructive subassembles that are located at the top of buildings, which toghether with perimetral walls and some elements of the infrastructure belongs to the subsystem elements that close the building. Roofs must meet resistance requirements
Şt. Vasiliu
doaj   +1 more source

A wind tunnel investigation into the effects of roof curvature on the aerodynamic drag experienced by a light goods vehicle [PDF]

open access: yes, 2015
Roof curvature is used to increase ground vehicle camber and enhance rear-body boat-tailing to reduce aerodynamic drag. Little aerodynamic data is published for light goods vehicles (LGVs) which account for a significant proportion of annual UK licensed ...
Garry, Kevin P.   +2 more
core   +1 more source

The modeling of slopes of flat roofs on marginal gradients / Plokščiųjų eksploatuojamųjų stogų nuolydžių modeliavimas esant ribiniams nuolydžiams

open access: yesMokslas: Lietuvos Ateitis, 2011
This article is dedicated to study installation options of roofing for parking lots which are proposed by designers, manufacturers and suppliers of materials, the Lithuanian legislative requirements for roofs of this type.
Romas Rasiulis
doaj   +1 more source

High energy extraction of electron beam pumped KrF lasers at multi atmospheres [PDF]

open access: yes, 1984
The construction is described of a simple and compact KrF laser with electron beam excitation. The electron beam is generated in a coaxial vacuum diode, driven directly by a ten-stage coaxial Marx generator.
Kleikamp, B.M.H.H., Witteman, W.J.
core   +4 more sources

The use of temperature-humidity index (thi) to evaluate temperature-humidity conditions in freestall barns [PDF]

open access: yesJournal of Central European Agriculture, 2014
The objective of this study was to evaluate temperature/humidity conditions in freestall barns with different types of gravity ventilation and to determine the risk of heat stress in cows based on the temperature-humidity index. The study was carried out
Andrzej Marciniak
doaj   +1 more source

Effectiveness Analysis of Insulation and Roof Covering Material in Office Flat Roof

open access: yesInternational Journal of Technology, 2023
Wasteful consumption of electricity in high-rise building in Indonesia is the primary trigger for the increase in carbon emissions. Predominantly, the excessive use of electrical appliances and air conditioning systems is the principal factor ...
Rossy Armyn Machfudiyanto   +4 more
doaj   +1 more source

Analysis of waterproofing defects and technology development for car parking roofs: Lithuanian case

open access: yesJournal of Civil Engineering and Management, 2012
This work presents the analysis of installation options of exploitable car park roofs offered by the designers, material manufacturers and suppliers and introduces the Lithuanian legislation with the requirements for this type of roofing.
Leonas Ustinovichius   +3 more
doaj   +1 more source

Influence of an upstream building on the wind-induced mean suction on the flat roof of a low-rise building [PDF]

open access: yes, 2011
The effect of an upstream building on the suction forces on the flat roof of a low-rise building placed in the wake of the former is analyzed. The analysis has been performed by wind tunnel testing of a flat roof, low-rise building model equipped with ...
Franchini, Sebastián   +2 more
core   +2 more sources

Thermal Insulation Performance of Roof Forms in Rural Residential Houses in Western China [PDF]

open access: yesE3S Web of Conferences
The thermal insulation performance of the roofs in rural residential buildings in western China was discussed in this paper. A type of residential building that had been extensively constructed in the southern Shaanxi region was selected as the basic ...
Xiao Qiubo   +4 more
doaj   +1 more source

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