blowing over

With an underground emporium ventilation engineering in Zunyi old city, analyses the issues including applicable code, ventilation system setting, determination of smoke exhaust quantity and exhaust air rate, arrangement of smoke exhaust and exhaust air ducts, and automatic control system.

结合遵义老城地下商场通风工程 ,对地下商场通风设计适用规范、通风系统设置、排烟排风量的确定、排烟排风管道的布置以及系统的自动控制等问题进行了分

Construction ventilation design for an access tunnel in Jinping hydropower station;

锦屏水电站辅助洞施工通风设计

5 inclined shaft working lot of Lvliangshang extra-long railway tunnel as example,the authors present the features of the multi-working face construction of the long inclined shaft and the main tunnel,propose designed construction ventilation schemes and deduct the required air volume and the ventila.

施工通风是特长隧道施工组织设计中的一项重要任务,对特长隧道能否顺利建成具有关键性作用,以吕梁山特长铁路隧道5号斜井工区为例,根据长大斜井与正洞多工作面施工的特点,提出设计方案,并据此推算出施工风量布置风机,以选择合理通风方案,并针对该工区施工通风特点提出了建议。

The fast and safe construction of deep-buried long tunnels depends on such major constraining factors as driving length,high-pressure ground water,high ground stress,high ground temperature and construction ventilation.

制约深埋特长隧道快速安全施工的主要因素除包括掘进长度、高压地下水、高地应力、地温、施工通风等,还与特定工程的施工条件具有密切的关系。

This paper introduces the basic principles of GC, and probes into the common application of GC in ventilation operation of coal mine, and puts forward some problems needing attention in the common application of GC in ventilation operation of coal mine.

介绍了气相色谱的基本原理,探讨了气相色谱在煤矿通风工作中的日常应用,提出了气相色谱在煤矿通风日常应用中应注意的问题。

Research on ventilation technics for single long distance driving operation;

单巷长距离掘进通风工艺研究

American Society of Heating and Ventilating Engineers

美国暖气及通风工程师协会

Analysis to diagonal branches in a ventilating and air conditioning project for negative pressure isolation wards

某隔离病房通风工程中的角联风路分析

Construction of Content System and Textbook Writing of Main Course "Ventilation Engineering" of Safety Engineering

安全工程专业主干课程“通风工程”内容体系的构建及其教材的编写

Impacts of metro station type on construction cost of air-conditioning ventilation;

地铁车站形式对空调通风工程造价的影响

Research on Ventilation for Large Scale Underground Cavity Groups Construction;

大型地下工程洞室群施工期通风研究

Technical code for ventilation and air conditioning of petroleum engineering in beach-shallow sea

滩海石油工程通风空调技术规范

registered specialist contractor (ventilation works category)

注册专门承建商（通风系统工程类别）

The Research on Risk Management Implementation Plan of Communication Engineering Project

通信工程项目风险管理实施方案研究

registered specialist contractor (ventilation works category) [formerly known as registered ventilation contractor]

注册专门承建商（通风系统工程类别）〔前称注册通风系统承办商〕

Standard for quality inspection and evaluation of petroleum construction engineering heating ventilating water supply and sewerage engineering

石油建设工程质量检验评定标准采暖、通风、给排水安装工程

(6) having an actually measured surface and underground engineering comparison drawing, a mining and excavation plan and a ventilation system drawing;

（六）有实测的井上、井下工程对照图、采掘工程平面图、通风系统图；

Study on International Construction Project Risk Management for China Telecommunication Construction Enterprises;

中国通信建设工程企业国际工程项目风险管理与研究

Design of a budgetary estimate management system for HVAC installation project

通风空调安装工程概预算管理系统的设计

The Research of Insurance Application in Riskmanagement of Subway Erection Project;

保险在轨道交通工程风险管理中的应用研究

Air Flow Distribution for the Transverse Ventilation Systems of the Reconstructed Side-platform Subway Station;

地铁侧式站台改造工程横向通风气流组织研究

Application of Risk Management on Metro Line No.10 in Shanghai;

风险管理在上海轨道交通10号线工程中的应用

Shallowly Discusses to the Subway Ventilates Air Conditioning Equipment Setup the Project Quality the Control;

浅议地铁通风空调设备安装工程质量的控制

Risk Management in Tianjin Binhai Rapid Rail Construction;

津滨快速轨道交通土建工程项目风险管理