Fire tank

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。

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

First, it had made academic analysis about temperature and velocity fields inside the fire cistern.

本文从射流理论出发 ,探索利用消防水池进行蓄冷空调的可能性问题。

This article provides a comparison between the improving water-cooling system and the old cooling system fromthe economical and practical aspect, and it further specifies the design, steps of the water-cooling system by using fire cister

本文从经济、实用角度对改进型水冷系统和以往冷却系统进行比较,并从设计角度列出了利用消防水池作冷却水系统的设计步骤。

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。

Aecording to the relevant technical criterion on fire control,combinging with the practice in the building project inspection of fire control,we pointed out the commom mistakes in the design of fire water tank,and put forward the corresponding countermeasures.

根据现行消防技术规范的有关规定,结合建筑工程消防监督审核的工作实践,指出了消防水箱设计中常出现的错误并提出了相应的改正措施。

In order to make the current design specification more practical for fire prevention, the personal views were presented about the problems existing in the installation of fire water tank and air pressure device, fire hazard rating established for auto-sprinkling system in residence, and fire resistance limit of fire curtain.

为了使现行防火设计规范更切合实际,分别就消防水箱及气压设备的设置、住宅设置自喷系统的火灾危险等级、防火卷帘的耐火极限等条文中出现的问题提出了个人看法,建议对规范中部分条文作适当调整。

Discussion on the design of high-floor building fire tank;

高层建筑消防贮水池的设计探讨

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