Results 11 to 20 of about 74,089 (298)

Analysis of the causes of defects due to quality roofing membranes mechanical anchoring [PDF]

open access: yesMATEC Web of Conferences, 2017
Anchoring of the layers of flat warm roofs using anchoring elements is nowadays one of the most used technology. This is a frequent technology to repair damaged roofs (total reconstruction, increasing the load on the wind loads, partial repairs etc.). In
Stodůlka Jindřich   +2 more
doaj   +2 more sources

Biodiversity Impact of Green Roofs and Constructed Wetlands as Progressive Eco-Technologies in Urban Areas [PDF]

open access: yes, 2019
The total amount of sealed surfaces is increasing in many urban areas, which presents a challenge for sewerage systems and wastewater treatment plants when extreme rainfall events occur. One promising solution approach is the application of decentralized
Knapp, Sonja   +2 more
core   +1 more source

Selecting the most effective alternative of waterproofing membranes for multifunctional inverted flat roofs

open access: yesJournal of Civil Engineering and Management, 2017
There are many various methods, techniques and materials for constructing multifunctional inverted flat roofs now. However, in practice, the constructed roofs of this type often have various defects, whose elimination is rather costly.
Darius Kalibatas, Vytautas Kovaitis
doaj   +1 more source

Water-Covered Roof Versus Inverted Flat Roof on the Mediterranean Coast: A Comparative Study of Thermal and Energy Behavior

open access: yesApplied Sciences, 2020
Reservoir, or water-collecting roofs present greater thermal inertia than inverted flat roofs due to the mass of water they contain. This feature gives them better thermal performance and leads to greater stability in the indoor air temperature Ti and ...
Almudena Espinosa-Fernández   +2 more
doaj   +1 more source

Assessment of the photovoltaic potential at urban level based on 3D city models: A case study and new methodological approach [PDF]

open access: yes, 2017
The use of 3D city models combined with simulation functionalities allows to quantify energy demand and renewable generation for a very large set of buildings.
Duminil, Eric   +3 more
core   +1 more source

Wind action on flat roofs

open access: yesBudownictwo i Architektura, 2014
The paper deals with the wind action on flat roofs of rectangular shapes which can be considered for medium-rise and high-rise buildings. Distributions of mean pressure coefficient Cp on flat roofs were measured.
Tomasz Lipecki
doaj   +1 more source

Compact wooden roofs with smart vapour barrier – Pilot project experiences [PDF]

open access: yesE3S Web of Conferences, 2020
Compact roofs are normally built without organic materials between the vapour barrier and the roof membrane due to moisture safety risks. However, laboratory measurements indicate that organic materials could be used provided that a smart vapour barrier (
Schjøth Bunkholt Nora   +3 more
doaj   +1 more source

An analysis of absorbed solar radiation by domed and tilted roofs and comparision with flat roofs [PDF]

open access: yesFanāvarī-i āmūzish, 2008
Domed, tilted and flat roofs have a widly used in building construction industry. In this paper Thermal performance of roofs in regard with base state i.e. flat roof about its absorbed radiation and energy consuming was considered for different condition.
S. Mehran, M. Rod, F. Jafar Kazemi
doaj   +1 more source

Technological principles of selection of plants and engineering features of gardening of roofs of the european part of Russia

open access: yesRUDN Journal of Agronomy and Animal Industries, 2013
In a review the basic technological principles of selection of plants for gardening of roofs of the European part of Russia are considered. Long-term grassy and widely expanding plants for gardening of roofs are presented and described.
T Aleksandrovna Fedorova   +3 more
doaj   +1 more source

Calculation of the Risk of Lawsuits over Construction Flaws in Flat Roofs [PDF]

open access: yes, 2019
In order to achieve sustainability objectives in the use of a building, its elements’ operating problems should be minimized. From this premise, a total of 497 cases related to construction flaws in flat roofs were analyzed in this research.
Carretero-Ayuso, Manuel Jesús   +1 more
core   +1 more source

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