搜索结果: 1-15 共查到“安全科学技术 experimental”相关记录21条 . 查询时间(0.062 秒)
Experimental and Numerical Study of Fire Spread upon Double-skin Glass Facades
glass facade double-skin facade experimental study
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2015/8/10
This paper presents experimental and numerical studies of fire and smoke movement in the cavity of double-skin glass facades. The experimental tests were conducted using a two-storey rig with double-s...
Experimental Study of Fire Barriers Preventing Vertical Fire Spread in ETISs
external thermal insulation systems (ETIS) fire barrier expanded polystyrene (EPS)
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2015/8/10
In recent years, the external thermal insulation system (ETIS) has been applied increasedly in large amount of buildings for energy conservation purpose. However, the large use of combustible insulati...
Analysis of Experimental Test Data on the Use of Regional Renewable Energy for Achieving Low-Carbon Campus – Challenging at Kyoto University –
Experimental Test Data Use of Regional Renewable Energy
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2013/9/29
Greenhouse gas (GHG) reduction from the campus is of considerable concern for every university across the world. In response to this concern, Kyoto University commenced an experimental project involvi...
Evaluation of Salivary Chromogranin A Concentration as an Indicator of Stress Reaction for a Fourteen-Hour Experimental Study in Men
Salivary Chromogranin Concentration Stress Reaction Fourteen-Hour Experimental Study Men
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2013/9/30
Objective: In order to evaluate the intensity of work stress objectively, the author investigated the character of salivary Chromogranin A concentration (s-CgA) as a new stress index to reflect the sy...
Experimental Study on Fire Protection of Timber Assembles
Fire Protection Timber Assembles
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2015/8/10
In the history of China, timber was once the main material for building dwellings.
Even now, there are still lots of historic buildings built with heavy timbers. They have been standing there for hun...
Experimental study on fire performance of double-skin glass facades
double-skin fa鏰de glass breakage full-scale fire test
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2015/8/10
This paper presents an experimental study to investigate the fire
performance of double-skin fa鏰des made with double-glazing. Firstly, preliminary
tests were carried out to study the breakage of dou...
Experimental Analyses on Safety Requirements on Strength for Chest Protection Equipment in Soil Pressure of Slope Failures
Experimental Analyses Safety Requirements Strength Chest Protection Equipment Soil Pressure Slope Failures
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2013/9/30
Chest compression is a major cause of death at accidents caused by slope failures. This study aims to propose safety requirements in terms of strength for protective equipment to save workers' lives f...
Experimental Study on Fire Resistance Performance of Glulam Beams
glulam beam glulam beam test fire resistance fire-resistance rating
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2015/8/10
A series of standard fire-resistance tests were carried out to study the fire performance,failure modes and fire-resistance ratings of glulam beams. The test results showed that these glulam beams per...
Experimental assessment on the moving capabilities of mobility-impaired disabled
The disabled Movement speed Experiment Evacuation
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2012/4/12
To take into account reasonably the safety requirements of the disabled on emergency evacuation in the design, usage, management and emergency response of public places, the authors of this paper orga...
Experimental study on the fractal characteristic of methane explosion flame
Methane explosion Schlieren image Flame structure Fractal dimension
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2012/3/28
In this paper flame microstructures and propagation characteristic of methane explosion are studied by high speed schlieren photography technique. By experiment it shows that flame front surface and i...
Real-time numerical simulations and experimental research for the propagation characteristics of shock waves and gas flow during coal and gas outburst
Coal and gas outburst Shock wave and gas flow Propagation characteristics Cross roadway
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2012/3/31
When coal and gas outburst occurs, high-speed gas flow and air shock wave with high kinetic energy could be created. In this paper, the formation process of outburst shock waves and gas flow has been ...
Experimental research on inhibition performances of the sand-suspended colloid for coal spontaneous combustion
Sand-suspended colloid Temperature programmed Coal spontaneous combustion Inhibition performance
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2012/3/31
Serious mine fire disasters have occurred in Northwest China where there are abundant coal resources.For the shortage of water and loess, a large cost of conventional grouting slurry is needed. Howeve...
Experimental investigation on the seepage law of pressure-relieved gas under the influence of mining
Pressure-relieved gas Seepage Stress distribution Simulation experiment
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2012/3/27
The stress distribution characteristics of the coal seam floor and the variation of pressure-relieved gas seepage velocity along with working face being advanced were studied experimentally. According...
Experimental research on displacing coal bed methane with supercritical CO2
Supercritical CO2 Displacement Methane Experimental research
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2012/3/31
The high-gas and low-permeability are the common problems of China coal mine, which restrain the mining of coal-seam gas resources safely and efficiently. Hence, to solve the problem of low permeabili...
Experimental study on the mechanism effect of seepage on microstructure of tailings
Tailings Microstructure Seepage Particle size distribution Deformation
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2012/3/28
The deformation of microstructure of tailings caused by seepage is the main factor that leads the tailings dam to be damaged and lose stability. The effect of seepage on microstructure of tailings has...