smoke是什么意思

网络释义

用法例句

This paper studies the character of smoke by fire model test in tunnel,emphasizes on the law of smoke distribution t analyses the length,velocity and thickness of refluxed zone.

通过对隧道火灾模型试验,研究隧道发生火灾时烟流性态,着重对隧道内的烟流扩散规律、烟流逆流层的长度、逆流速度、逆流层厚度进行了试验数据的分析。

By comparing the results,the paper selectively analyzes the influence of different settings of wall boundary conditions on parameters such as smoke temperature and state.

以秦岭终南山公路隧道为研究对象,利用火灾模拟程序FDS,分别建立了不同壁面边界条件下的物理模型,并模拟出各种模型下的隧道火灾结果,通过对结果进行比对,重点分析了火灾场景中不同壁面边界条件对烟流温度、烟流状态等参数的影响。

An experimental study of smoke flow in tunnel fire;

火灾时隧道内烟流流动状态试验研究

For the research interest,the paper has studied the influence of such factors on the smoke movement,as the height of spandrel,the width of horizontal projection,the width of heat passage,the breaking of external wall,as well as the wind speed,etc.

针对呼吸式幕墙存在的消防问题,利用计算流体力学方法对其火灾特性进行了数值模拟,研究了窗槛墙高度、防火挑檐宽度、热通道宽度、外幕墙破碎和室外风速等因素对幕墙通道内烟气流动特性的影响,得出了各因素对烟气蔓延速度、烟羽流温度、幕墙附近温度的影响规律。

Experimental and numerical studies on smoke movement and control in subway stations are presented.

介绍了地铁站内烟气流动和控制的试验和数值研究。

Analysis is made for smoke movement in large space buildings, and some fullscaletests for comparison are made in USTC and PolyU Test Hall.

结果表明，在着火的初期阶段，大厅上部的烟气流动比较紊 乱，但在以后的大部分时间，烟气的充填过程仍可用火灾区域模拟方法计算。

Effect of alterative puffing regime on Benzo[a]pyrene delivery in mainstream smoke;

抽吸条件对卷烟主流烟气苯并[a]芘释放量影响的研究

Study on the analysis of benzo[a]pyrene in mainstream smoke;

卷烟主流烟气中苯并[a]芘的测定方法研究

Research on particle size distribution in cigarette mainstream smoke aerosols

卷烟主流烟气气溶胶分布研究

This paper has introduced a kind of new 5 finger rolling plate(5FRP) obstruction detector,its working principle is using photoelectric sensor to survey the rear 5FRP cigarette flow condition,to know whether 5F RP have been blocked.

介绍了一种新型的搓板阻塞探测器,其工作原理为:利用光电传感器探测搓板后边的烟支流传递是否正常,便知搓板是否被阻塞。

Smoke Flow Regularity and Smoke Control in Subway Station Fire;

地铁火灾烟气流动规律的研究与烟气控制

On Smoke Movement and Smoke Management Countermeasure of a Large Space Building

大空间建筑烟气流动特性与防排烟设计对策

The Study of Gas Flow Laws and the Uniformity of Flow Distribution in Gas-baking Equipment;

焙烧装置烟气流动规律与流量分配均匀性研究

The Search to Properties of Fire Smoke Flow and Air Supplement and Mechanical Smoke Extraction Systems in Corridor of Building;

建筑物走廊型通道中火灾烟气流动特性及其防排烟系统特征研究

Multi-storey Building Fire Numerical Calculation and Its Venting Design;

多房间多层建筑火灾烟气流动的数值模拟及排烟设计

THE EFFECT OF TWO SMOKE EXHAUSTING MODELS ON SMOKE DIFFUSION IN AN ISLAND PLATFORM STATION OF BEIJING SUBWAY LINE

北京环线岛式车站两种排烟模式对烟气流动规律的影响

Study on Smoke Flow Characters and Management in Subway Station Fire;

地铁站火灾烟气流动特性及控制方法研究

Studies on the Characteristic of Smoke Movement and Smoke Control in Shaft of High-rise Buildings;

高层建筑竖井内烟气流动特征及控制研究

The Research on the Computer Simulation and Model Experiment of the Characteristics of the Fluxion of Smoke in Fire in Ancient Building;

古建筑火灾烟气流动模拟与模型实验研究

Research of Smoke Movement Regulation in Large Space Building Fire;

大空间建筑火灾中烟气流动规律的研究

Studies on Smoke Movement and Smoke Management in Commerce Underground Constructions Fire;

地下商业建筑烟气流动与控制的模拟研究

Study on Smoke Flowing and Controlling in Subway Tunnel;

地铁隧道火灾烟气流动与控制规律研究

A Method for Calculation on Properties of Fire Smoke Flow in Building and application software compiling;

建筑物火灾烟气流动性状预测及应用软件开发

Study on Smoke Movement and Management under Surrounding Winds;

有风条件下室内火灾烟气流动与控制研究

The Analysis of Factors that in Fluence the Smoke Flow in High Buildings;

影响高层建筑内热烟气流动的因素分析

Study on the regularity of gas/smoke flow and the characteristics of heat-transfer with spontaneous combustion in Xinjiang coalfield

新疆煤田火灾烟气流动与传热特性的研究

Calculation and analysis of smoke movement in vessel′s engine room fire based on Star-CD

基于Star-CD的某船机舱火灾烟气流动计算与分析

Flow and resistance characteristics of multistage spouted fluidized flue gas desulfurization project

多级喷动烟气脱硫工程流动及阻力特性研究