Journal of Applied Fire Science最新文献_第2页

A study on the fire safety of automated rack supported warehouses 自动化架式仓库的消防安全研究

Journal of Applied Fire Science Pub Date : 2013-01-01 DOI: 10.2190/AF.23.2.A

Bang-Lee Chang, Y. Tseng, S. Kuo

{"title":"A study on the fire safety of automated rack supported warehouses","authors":"Bang-Lee Chang, Y. Tseng, S. Kuo","doi":"10.2190/AF.23.2.A","DOIUrl":"https://doi.org/10.2190/AF.23.2.A","url":null,"abstract":"Along with the social advancement and development of various types of economic activities, both small retailers and large-scale wholesale suppliers require the use of storage sites in different sizes to meet their needs in regard to distribution, sales, transportation, and warehousing. Thus, different types of storage warehouses are being established and due to their higher storage efficiency, better returns on investment, and lower human capital input required, automated warehouses, at present, have gradually become the main-stream systems used by the warehouse industry. In these systems, the \"rack supported warehouse,\" as part of the building structure, has been widely accepted by the industry because of its ability to ensure smooth transportation and circulation as well as provide additional storage space. However, fire resistive materials (FRMs) and fire retardant coating cannot effectively be used to protect automated \"rack supported warehouses\" and in lieu of this failure to meet the respective requirement of Articles 69 and 70 of the building technical regulations on \"Fire Protection Construction\" and \"Fire Rating,\" use permits for rack supported warehouses cannot be granted. This has resulted in a continuous industrial outbound transfer and challenges in regard to industrial upgrading and the enhancement of international competitiveness promoted by the government. Based on the premise of fire performance, this study examines the inspection and monitoring of fire performance of various types of automated \"rack supported warehouses\" as well as suggests feasible specifications or alternative fire protection principles to resolve the issue for the industry and relevant authorities.","PeriodicalId":15005,"journal":{"name":"Journal of Applied Fire Science","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2013-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"82615236","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Numerical and experimental study of the influence of pressure work on pyrolysis of wood exposed to radiation 压力功对辐照下木材热解影响的数值与实验研究

Journal of Applied Fire Science Pub Date : 2013-01-01 DOI: 10.2190/AF.23.3.E

Yafei Wang, Xiaoping Zheng

引用次数: 0

A Review on Fire-Resistant Glass with High Rating 高等级耐火玻璃研究进展

Journal of Applied Fire Science Pub Date : 2013-01-01 DOI: 10.2190/AF.23.1.D

M. Wu, W. Chow

引用次数: 6

Experimental study and quantitative analysis on microscopic movement characteristics of pedestrian through multiple parallel bottleneck in transportation hub complex 交通枢纽综合体中行人通过多个平行瓶颈的微观运动特征实验研究与定量分析

Journal of Applied Fire Science Pub Date : 2013-01-01 DOI: 10.2190/AF.23.2.G

Hua Yang, R. Yuen, Xudong Cheng, Yanwei Chen, Sen Li, Heping Zhang

{"title":"Experimental study and quantitative analysis on microscopic movement characteristics of pedestrian through multiple parallel bottleneck in transportation hub complex","authors":"Hua Yang, R. Yuen, Xudong Cheng, Yanwei Chen, Sen Li, Heping Zhang","doi":"10.2190/AF.23.2.G","DOIUrl":"https://doi.org/10.2190/AF.23.2.G","url":null,"abstract":"The multiple parallel bottlenecks, such as ticket entrance and station exit, are common facilities in the Transportation Hub Complex (THC) of China. The interaction between adjacent openings of multiple parallel bottlenecks on pedestrian flow has been rarely investigated by previous researchers. In this article, the microscopic moving behavior parameters of pedestrians passing through multiple bottlenecks, such as flow rate, velocity, time interval between two sequential pedestrians, and specific flow rate, were extracted based on video image processing technology. To investigate the effect of opening numbers of multiple bottlenecks on pedestrian flow movement, three different opening numbers, namely one, two, and three openings, were considered in the simulation experiments. In the scenarios of two and three openings, three opening widths, namely 0.75 m, 0.85 m, and 0.95 m, were respectively considered. Meanwhile, the distance intervals between adjacent openings of bottleneck were also explored in this study. Through analyzing the microscopic movement behavior parameters of pedestrians, it is found that the change of those parameters with the increasing bottleneck width can be divided into three domains according to the openings number in these scenarios. Those parameters in different domains show mutually independent change trend with increasing bottleneck width. The results also indicate that those parameters show certain regularities with the increase of distance interval. This study provides fundamental data and analysis of the pedestrian flow passing through the multiple parallel bottlenecks. The results will be useful for the development and verification of evacuation models.","PeriodicalId":15005,"journal":{"name":"Journal of Applied Fire Science","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2013-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"84060594","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Metal Complex-Based Fire and Smoke Retardant Intumescent Coating for Power Cables 电力电缆用金属络合基阻燃防烟膨胀涂层

Journal of Applied Fire Science Pub Date : 2013-01-01 DOI: 10.2190/AF.23.4.F

N. K. Saxena, S. Sharma, A. Gupta

引用次数: 0

Experimental investigation of a motorcycle burning scenario 摩托车燃烧场景的实验研究

Journal of Applied Fire Science Pub Date : 2013-01-01 DOI: 10.2190/AF.23.1.B

Bang-Lee Chang, M. Hus, Y. Tseng, S. Kuo

引用次数: 1

Study on Pre-Movement Behavior of Chinese People in Residential Buildings Under Fire Situations 火灾情况下中国人在住宅建筑中的预动行为研究

Journal of Applied Fire Science Pub Date : 2013-01-01 DOI: 10.2190/AF.23.4.B

Jianping Yuan, Zheng Fang, Zhi Tang, Jun-heng Wang