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- Velocity field and bemperature field of replacement ventilation of air-conditioning in a typical large space building are studied by using FIDAP. 用FIDAP软件模拟了一典型大空间建筑空调采用置换通风的室内空气流动的速度场和温度扬。
- The result shows that the temperature of the smoke generator from the fire in the large space building is rather low, and the smoke subsides easily and mingles with air. 结果表明,在大空间火灾中生成的烟气温度比较低,很容易发生沉降及与空气混合。
- In large space building,several environment actors disadapt current fire detectors in early-stage fire detecting,such as width and scope of space,velocity of airflow,dust,temperature and humidity. 高大空间场所的各种环境因素(空间高度和广度、空气流速、粉尘、温度、湿度等)会给火灾探测和自动灭火带来困难。
- The approach of typical fire scenario can be used for the large space building, in which there are large numbers of combustibles which are distributed unevenly and changed frequently. 针对可燃物众多、分布不均匀且摆放形式常有变动的大空间建筑,可以使用典型火灾场景的设计方法。
- A heating scheme of gas-fired radiation combined with stratified forced-draft in large space buildings is put forward. 提出了高大空间建筑实施燃气辐射与分层送风相结合的供暖方案,结合实例进行了计算流体力学模拟。
- Based on engineering practice, discusses som e characteristics of air conditioning design in large space buildings with light s teel frames. 结合工程实践,探讨了大空间建筑空调设计的一些特点。
- Analysis is made for smoke movement in large space buildings, and some fullscaletests for comparison are made in USTC and PolyU Test Hall. 结果表明,在着火的初期阶段,大厅上部的烟气流动比较紊乱,但在以后的大部分时间,烟气的充填过程仍可用火灾区域模拟方法计算。
- Taking Suzhou International Expo Centre as an example, presents the connection technique, hanger form and installation strategy of the double spiral duct in large space buildings. 摘要以苏州国际博览中心为例,介绍了大空间建筑双层螺旋风管的连接工艺、吊架形式和吊装方法。
- Discussion on the Fire Protection Problems in Large Space Building 浅谈大空间建筑的防火问题
- Probe the design of fire protection zoning for large space building 大空间建筑防火分区设计的探讨
- CFD Analysis of Large Space Building with Barriers in Occupied Zone 工作区有隔断的大空间建筑CFD模拟
- CFD simulation and study on air flow in large space building 高大空间建筑空调气流CFD模拟研究
- Preliminary Study on the Mechanical Exhaust in the Large Space Building 大空间建筑火灾机械排烟的初步研究
- Numerical Simulation of the Vertical-Partition Air-Flow in Large Space Building 高大空间纵向隔断气流的数值仿真
- Studies of smoke filling process in large space buildings 大空间建筑内火灾烟气充填的研究
- The house occupies a large space. 房屋占地极广。
- The Three-dimensional Numerical Simulation of Dilution Air-supply Method of Air-conditioning in Large Space Building 大空间建筑空调稀释型送风方式三维数值模拟
- The Finite Element Analysis of Replacement Ventilation of Air-conditioning in Large Space Building 大空间建筑空调置换通风有限元分析
- Research on indoor thermal environment characteristics in the large space building with upper-side openings 具有上部侧墙开口的大空间建筑室内热环境特性研究
- The technique of giving alarm by intelligent detector in picturized form at the early stage of fire in large space building 图像型大代间建筑早期火灾智能探测报警技术