The Numerical Analysis about the Operating Characteristics of the Fire Pool in the GSHP System;
消防水池在地源热泵系统运行特性的数值分析
Reform engineering experience of fire pool for water storage;
消防水池水蓄冷改造工程经验
According to the problems existing in the water system for fire-fighting in residential area of common civil,the paper puts forward some improvement measures such as correctly selecting fire plugs,establishing fire pools,setting up long buttons,calculating the water consumption to improve the fire demand system around the area.
文章根据普通住宅小区消防给水系统存在的问题,提出了一些改进措施,即正确选用消火栓、设立消防水池、设远程启泵按钮、提前计算用水量来改善小区建筑内外消防给水系统。
Discussion on the problems of fire water supply in the small-scale LPG storage and distribution station;
小型液化石油气储配站消防给水存在问题及改进
The problems and solutions on fire water supply of cold area;
严寒地区消防给水存在的问题及对策
Author points out that the calculation of the altitude of fire tank should take the working pressure of sprayer in the worst-case location in consideration,which should not less than 0.
结合工程实例,对多层建筑室外消防给水管网设计流速的确定进行了分析计算,并对临时高压自动喷水灭火系统高位水箱设置高度的确定进行了阐述,指出两位消防水箱的设置高度应以最不利点喷头工作压力不小于0。
Combined with management practice of fire-fighting engineering of five high-rise buildings in one residential district the practicability of five buildings using one elevated fire tank is analyzed.
结合某小区五栋高层消防工程建设管理实践,分析了五栋高层共用一个高位消防水箱的可能性,对工程进行了设计变更,并对变更后的方案进行了经济分析,大大节省了工程投资,保证了五栋楼消防系统的合理性和完整性,同时体现了技术与经济相结合在工程建设管理中的重要性。
This paper introduces two working principles for increasing pressure to solve the insufficient pressure in the fire tank.
介绍了解决消防水箱压力不足常用的2种增压设施的工作原理;通过实例计算,说明了2种增压设施的计算内容与计算方法,对2种增压方式的优缺点进行了比较;提出了设计中选用增压方式的原则。
In view of the issues encountered in construction and acceptance of the automatic fire system in this paper discussion is carried out in terms of the setting of fire fighting pump, correct installation of spray and pipe.
针对自动喷水灭火系统的安装过程 ,结合近年来在施工及工程验收中所遇到的问题 ,从消防水泵的设置 ,喷头与管道的正确安装等方面作了总结 ,并指出设计和施工部门应严格把关 ,才能使整个系统有效地发挥作
Based upon design generalization of fire water systems of Jiangsu Shahe Shahe pumped storage plant and Mollasandra hydroelectric station in Iran discussion is made from pump house design, selection of fire fighting pump and other aspects.
对江苏沙河抽水蓄能电站及伊朗MOLLASADRA水电站消防给水系统的设计进行了总结,从取水泵站、消防水泵选择等作了阐述,提出水电站消防系统设计应因地制宜、巧妙地利用地形地貌,进行系统设计,以达到经济高效的效果。
Scheme of urban fire water source that replaces the separated building fire water pool
替代分建式消防水池的城市消防水源策略
Installation height NPSH of centrifugal pump and setting depth of fire pond
离心泵安装高度汽蚀余量及消防水池设置深度
Simulation of changing of the air-conditioning system to chilled water storage system using fire cistern
利用消防水池对现有空调系统进行蓄冷改造的模拟分析
Divisional Officer (Diving) [Fire Services Department]
消防区长（潜水）〔消防处〕
Diving Instructor [Fire Services Department]
潜水教官〔消防处〕
pumper-tanker operation
水罐消防车给泵浦消防车供水操作
The waterproof of the storage, underground grage,bridge,tnnel and subway.
蓄水池、地下车库、桥梁、隧道、地铁、污水池室外游泳池、堤坝等防水。
The impervious construction technical measures of self waterproofing plain concrete pool
自防水清水混凝土水池防渗施工技术措施
Construction Technique for RC Buffering Pond Cast in Water in Rainwater Drainage Project
雨水排海工程水下混凝土消力池施工
Waterproofing technology for landscape pond on underground garage
地下车库顶部景观水池防水施工工艺
The Hydraulic and Energy Dissipation Characteristics about the Stilling Basin with a Medium Bank for Small Hydraulics
小水电中坎消力池水力及消能特性研究
foam water cannon
泡沫消防炮泡沫-水两用消防炮
Is the swimming-pool chlorinated?
游泳池的水用氯消毒了吗?
Hydraulic optimization of stilling basin of plain pump-gateway with CFD method
平原泵闸工程消力池CFD水力优化
underground fire pump adapter
地下式消防水泵接合器
ground fire pump adapter
地上式消防水泵接合器
The hose was turned on the fire.
消防水管对准火苗。
brush truck-tanker
灌丛水罐泵浦消防车