| 计算消火栓保护半径的判别式 |
| |
| 引用本文： | 伏小勇,张云霞,田维平,宋小三,曹艳芳,班云霄.计算消火栓保护半径的判别式[J].兰州铁道学院学报,2007,26(3):29-31. |
| |
| 作者姓名： | 伏小勇 张云霞 田维平 宋小三 曹艳芳 班云霄 |
| |
| 作者单位： | 兰州交通大学环境与市政工程学院 甘肃兰州730070 |
| |
| 摘 要： | 在满足规范要求的基础上,提出了充分利用消火栓保护半径的计算方法.当建筑层高小于该方法判别式计算值时,消火栓保护半径可直接由水龙带折减后的长度与水枪实际射流长度相加求得,简便易算.
|
| 关 键 词： | 消火栓 保护半径 充实水柱长度 |
| 文章编号： | 1001-4373（2007）03-0029-03 |
| 修稿时间： | 2007-03-13 |
Discriminant of Fire Hydrant Protecting Radius |
| |
| Fu Xiaoyong,Zhang Yunxia,Tian Weiping,Song Xiaosan,Cao Yanfang,Ban Yunxiao.Discriminant of Fire Hydrant Protecting Radius[J].Journal of Lanzhou Railway University,2007,26(3):29-31. |
| |
| Authors: | Fu Xiaoyong Zhang Yunxia Tian Weiping Song Xiaosan Cao Yanfang Ban Yunxiao |
| |
| Institution: | School of Environmental and Municipal Engineering, Lanzhou Jiaotong University, Lanzhou 730070, China |
| |
| Abstract: | A new calculation method is proposed to make the best use of the protection radius of hydrants in foundation that satisfy the criterion request.The protection radius of hydrants can be obtained directly by adding the reduced length of water hose to the practical length of transient when the height between floors is less than the discriminant result of the method.The calculation is simple and easy. |
| |
| Keywords: | fire hydrant protecting radius length of dense water column |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
