CALCULATIONS OF INDIVIDUAL AIR SUPPLY SYSTEMS
Journal Title: Structure and Environment - Year 2016, Vol 0, Issue 2
Abstract
The article presents a method for calculating the amount of air flowing in and flowing out of the building. It included two variants: the first – the air inflow by infiltration and by the individual duct of the supply system by gravity, the second – the air inflow by infiltration and by the individual duct of the supply system in a mechanical way. The methodology takes into account the pressure produced by the wind, the pressure in the duct and the pressure produced by the fan. The developed method was validated by comparing it with the results of measurements carried out. It has been shown high conformity of calculations and experimental analysis
Authors and Affiliations
Ewa Zender-Świercz
Keywords
Related Articles
- EP ID EP195828
- DOI -
- Views 96
- Downloads 0
THE INFLUENCE OF CELLULOSE ETHERS ON THE CHOSEN PROPERTIES OF CEMENT MORTAR IN THE PLASTIC STATE
The influence of cellulose ether on the consistency, water retention (WRV parameter) and setting and hardening process of cement mortar is discussed in this article. The composition of researched mortars differed in the...
STUDY OF THE CONDITION OF THE SELECTED UNDERGROUND CAVES IN KADZIELNIA AREA, KIELCE
The area of Kadzielnia in Kielce is one of the best known cave areas in the region. Part of the caves (the group Jaskinia Odkrywców – Prochownia – Szczelina) has been made available to tourists. This requires proper prot...
INFLUENCE OF MINERAL ADDITIVES PROPERTIES OF CONCRETE
The article discusses the results of laboratory tests on the impact of dolomite mineral dust on the rheological properties of the concrete mix. The addition of mineral dust rise to an overall improvement in the studied p...
STAINLESS STEEL IN BUILDING STRUCTURES – ADVANTAGES AND EXAMPLES OF APPLICATION
The paper discusses the problem of using stainless steels in construction. Characteristics of steel marking systems in the European standards have been characterized. Basic types of steel are presented together with thei...
THE EFFECT OF WMA ADDITIVE ON BASIC PROPERTIES OF 35/50 AND 50/70 FOAMED ROAD BITUMEN
The need to use asphalt additives along with the reduction in the temperatures of asphalt mixes results mainly from the need to ensure the durability of asphalt pavements. The use of foamed asphalt for warm mix asphalt (...