Results 131 to 140 of about 18,178 (152)

A water curtain-based wayside protection system for tunnel fire safety

2017
Tunnel fire safety plays a key role in the railway operations and many procedural and technological improvements have been realized in order to prevent and mitigate the fire risk. The fire prevention and protection procedures can be approached through two main different strategies: the deterministic/ prescriptive based approach and the performance ...
TERRIBILE, STEFANO, MALAVASI, Gabriele, Firmi, P, Pranno, A.   +3 more
openaire   +2 more sources

Experimental Studies on Patterns of Water Curtain Discharged from Eight Nozzles of Drencher System

Journal of Applied Fire Science, 2005
A drencher system might be installed to substitute fire resisting construction in the Far East. Whether the discharged water curtain (or screen) can block thermal radiation and prevent smoke spreading depends on the air voids or porosity. This can be visualized by taking photographs of the spray pattern. Eight nozzles commonly used in the industry were
W. Chow, Elaine MA
openaire   +1 more source

Evaluation of optimal water flow and temperature in response to outdoor air temperature in plastic greenhouse with recirculated water curtain system

Journal of Mechanical Science and Technology, 2017
This study evaluated the optimal supply water temperature and flow rate in response to the outdoor air temperature in order to maintain a target indoor air temperature and minimize the amount of energy required to reheat a recirculated water curtain in a plastic greenhouse.
Hyung-Kweon Kim, Yun-Shik Kim, Jong-Gil Jeon, Yee Paek, Jae-Han Lee, Bekhzod Khoshimkhujaev, Yong-Cheol Kim   +6 more
openaire   +1 more source

Water-sealing performance assessment of the water curtain system in underground water-sealed oil-storage caverns

Environmental Earth Sciences, 2022
Yiguo Xue, Zexu Ning, Fanmeng Kong, Daohong Qiu, Yimin Liu, Xudong Jiang   +5 more
openaire   +1 more source

Analysis of Temperature Changes in Greenhouses with Recirculated Water Curtain System

Protected horticulture and Plant Factory, 2015
Hyung-Kweon Kim, Jong-Gil Jeon, Yee Paek, Hee-Young Pyo, Jae-Woan Jeong, Yong-Cheol Kim   +5 more
openaire   +1 more source

Performance study of an active solar water curtain heating system for Chinese solar greenhouse heating in high latitudes regions

Applied Energy, 2023
Tianyang Xia, Zhouping Sun, Xingan Liu   +2 more
exaly  

Simulating Implement of Water Curtain Cooling Expert System on Mid-plate

Information Computing and Automation, 2008
Yugang Zhao, Gang Wang
openaire   +1 more source

Performance analysis of a prototype solar photovoltaic/wickless heat pipe embedded aluminum curtain wall-heat pump water heating system

Energy Conversion and Management, 2022
Danny H W Li
exaly  

Low temperature storage of gases in rock caverns with a water curtain system

International Journal of Rock Mechanics and Mining Sciences & Geomechanics Abstracts, 1992
openaire   +1 more source

Analysis of Heat Transfer Characteristics in Response to Water Flow Rate and Temperature in Greenhouses with Water Curtain System

Protected horticulture and Plant Factory, 2016
Hyung-Kweon Kim, Seoung-Hee Kim, Jin-Kyeong Kwon   +2 more
openaire   +1 more source