Results 11 to 20 of about 19,922 (163)

Ventilation and sealing in the current envelopes in architecture [PDF]

open access: yes, 2014
State of art in relation to the legislation, research and technology of envelope systems in architecture taking into account natural ventilation and sealing to the penetration of wind driven rain.
E. Sánchez, A. Rolando
openaire   +3 more sources

Numerical simulation of factors influencing the efficiency of a horizontal gas filter

open access: yesYou-qi chuyun, 2021
The performance of the filter elements configured at the gas station and the user entrance changes dynamically with the service conditions. If the filter element is not cleaned and replaced in time, the gas passing efficiency will be affected seriously ...
Peng XU   +4 more
doaj   +1 more source

Progress of research on leakage diffusion of gas pipelines

open access: yesYou-qi chuyun, 2022
Gas pipelines in China have gradually entered the stage of frequent accidents, and gas leakage will increase the safety risk of pipeline operation, even resulting in personnel casualties.
Peng XU   +4 more
doaj   +1 more source

Methodology of thermal resistance and cooling effect testing of green roofs [PDF]

open access: yesSongklanakarin Journal of Science and Technology (SJST), 2020
For the first time, methodological approaches have been developed and given to determine heat exchange processes in the living vegetation layers of green roofs using total thermal resistance, which takes into account the heat exchange processes ...
Tetiana Tkachenko, Viktor Mileikovskyi
doaj   +1 more source

Innovative Devices for Daylighting and Natural Ventilation in Architecture [PDF]

open access: yes, 2012
It is known that every human activity is better carried out in the presence of natural light than in the absence of it. This is probably due to the comfortable feeling of the occupants respect to the perception of the flowing of time, which is impossible when artificial lamps are the only light sources in the environment.
Boccia Oreste   +2 more
openaire   +2 more sources

Smart-Readiness Assessment of a Complex Residential Building in Ukraine

open access: yesSlovak Journal of Civil Engineering, 2022
Smart building concepts are a relevant topic for the Ukrainian building sector. Although the current policy is mostly dedicated to the improvement of the current energy-saving situation in the building stock, the concept discussed could provide valuable ...
Adegov Olexandr   +4 more
doaj   +1 more source

Research and design of intelligent mine ventilation construction architecture

open access: yesInternational Journal of Low-Carbon Technologies, 2022
Abstract The mine ventilation system plays a role in purifying the air and providing a good working environment in coal mine production. Aiming at the unclear concept and inconsistency in solving problems in the process of intelligent construction of mine ventilation system, this paper conducts exploratory research on the connotation of ...
Xu Huang, Yunlong Liu
openaire   +1 more source

The architectural design of smart ventilation and drainage systems in termite nests [PDF]

open access: yesScience Advances, 2019
Ventilation and drainage in termite nests are controlled by microscale morphological features of the outer walls.
Kamaljit Singh   +7 more
openaire   +3 more sources

Energy indicators of the gas supply system during gas storage and use [PDF]

open access: yesE3S Web of Conferences
Below are the measures to be taken in case of gas storage.They have energy-economic justifications, are based on a comparison of costs incurred for storing natural gas in underground wells and the cost of stored gas.Three comparable options were ...
Petrosyan A.L.
doaj   +1 more source

Urban renovation of the hot water supply system

open access: yesMATEC Web of Conferences, 2017
Issues related to improving the reliability of hot water supply systems are considered. Currently, centralized hot water supply systems are in an emergency condition due to the fact that the external networks are made of black pipes without anticorrosive
Taraday Oleksandr   +2 more
doaj   +1 more source

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