自动喷水灭火系统可靠性探讨

自动喷水灭火系统的迅速普及,使其运行可靠性变得越来越重要.对自动喷水灭火系统灭火失败的原因进行分析,总结出设计、施工及管理维护是决定自动灭火系统安全运行的三大关键因素.对比美国NFPA、FM认证的一些细节要求,总结了在提高自动喷水灭火系统的可靠性、降低系统运行失败可能性上的不足,为以后的设计、施工及运行维护提供借鉴.     

某大型物流仓库自动喷水灭火系统设计参数的设定与探析

结合实际工程,对早期抑制快速响应(ESFR)自动喷水灭火系统在某大型物流仓库中的应用进行了简要阐述,并对系统的设计参数进行了探析,尤其是对稳高压供水系统中稳压泵的流量、扬程及气压水罐有效容积的设定提出了设计建议。     

外资企业消防设计的几点体会

分析国内规范与国外规范的几处不同。介绍了在设计外商投资的项目时应注意的问题和国外消防设计方面的一些习惯做法。探讨一条既满足中国规范又满足国外要求的设计方法。     

ESFR自动洒水喷头喷洒水滴动力性能实验及分析

论述了ESFR自动喷水灭火系统及其关键技术并对ESFR自动洒水喷头水滴冲力值和ADD值的国际标准测量方法进行了较为详细的阐述，对实验测量结果进行了分析介绍了ADD值到量的理论经验公式。     

European Commission - 7th Framework Programme: The Collaborative Project on European Sodium Fast Reactor (CP ESFR)

Fast Reactors have a unique capability as sustainable energy source; the closed fuel cycle allows significantly improving the usage of natural resources and the minimisation of volume and heat load of high-level waste. Among the fast reactor systems, the sodium-cooled fast reactor has the most comprehensive technological basis, thanks to the experience gained internationally from operating experimental, prototype and commercial size reactors.The paper summarizes the key characteristics of the four years large Collaborative Project on European Sodium Fast Reactor (CP ESFR - 2009-2012); the CP ESFR follows the 6th FP project named “Roadmap for a European Innovative SOdium cooled FAst Reactor - EISOFAR” further identifying, organizing and implementing a significant part of the needed R&D effort.The CP ESFR merges the contribution of 25 European partners; it is performed under the aegis of the 7th FP under the Area - Advanced Nuclear Systems with a refund from the European Commission of 5.8 M€ (11.55 M€ total budget). It is a key component of the European Sustainable Nuclear Energy Technology Platform (SNE TP) and its Strategic Research Agenda (SRA).The inputs for the project are the key research goals for fourth generation of European sodium cooled fast reactors which can be summarized as follows: an improved safety with in particular the achievement of a robust architecture vis à vis of abnormal situations and the robustness of the safety demonstrations; the guarantee of a financial risk similar to that of the other means of energy production; a flexible and robust management of nuclear materials and especially waste reduction through Minor Actinides burning.Within the paper relevant results of the first year of activity are succinctly presented; insights are given concerning the so called “working horses” cores and systems which have been provided by CEA and AREVA and that are used as a basis to test the performances and assess the pertinence of innovative solutions.     

上海地区大型仓库防排烟系统设计

就上海地区仓库防排烟设计排烟量计算、自然排烟设施设计注意事项（如自然排烟设施面积及位置、自动排烟窗响应速度等）以及在何种条件下必须设置机械排烟系统等问题进行分析探讨,为合理设计仓库消防系统提供参考。     

早期压制快速反应喷头应用中的若干误区

介绍了早期压制快速反应喷头 (ESFR)的发展历史及特性。分析了目前ESFR喷头系统在设计及应用中存在的问题 ,即系统的管道布置、管径选择与采用普通控制型喷头的系统相同 ;用于保护非仓储用建筑 ;认为可用于保护所有类型的仓储场所 ;与快速反应喷头混淆等 ,并就此提出了解决办法。     

早期抑制快速响应喷淋系统在高货架仓库中的设计与应用

对早期抑制快速响应喷头的特点和喷头在高货架仓库的适用条件进行论述，阐述设计参数，提出早期抑制快速响应喷头系统的计算及管网的布置方法，以及在工程设计中应注意的问题，并对现行规范中的一些不太明确的问题进行探讨。     

库房自动喷淋系统设计的几点思考

针对库房自动喷淋系统中涉及的“井”字梁的喷头选型、喷淋泵的选择及报警阀的设置等有一定特殊性的问题提出了自己的看法和设计思想。