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| 隧道火灾拱顶附近烟气最高温度的研究 | |
| 引用本文： | 王彦富,蒋军成,龚延风,钟星灿,茅靳丰.隧道火灾拱顶附近烟气最高温度的研究[J].中国安全科学学报,2007,17(10):39-44. |
| 作者姓名： | 王彦富 蒋军成 龚延风 钟星灿 茅靳丰 |
| 作者单位： | 1. 南京工业大学城建学院,南京,210009 2. 铁道第二勘察设计院,成都,610031 3. 解放军理工大学工程兵工程学院,南京,210007 |
| 摘 要： | 为了研究顶部开口的城市隧道在采用自然通风模式下的火灾特性,在已建成的隧道中设计并实施了全尺寸火灾试验,得到了隧道火灾自然通风模式下的拱顶附近烟气最高温度纵向变化数据。通过实验数据与理论预测结果对比的方法验证了H.Kurioka等人建立的隧道火羽流模型及其计算公式的可靠性,为市政公路隧道建设提供了科学依据,为隧道火灾的研究及其消防工作提供理论指导和有益借鉴。 |
| 关 键 词： | 隧道 火灾 实体试验 烟气 最高温度 |
| 文章编号： | 1003-3033（2007）10-0039-06 |
| 收稿时间： | 2007-03-26 |
| 修稿时间： | 2007-08-30 |
Research on the Maximum Smoke Temperature around the Vault of a Tunnel on Fire |
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| WANG Yan-fu,JIANG Jun-cheng,GONG Yan-feng,ZHONG Xing-can,MAO Jin-feng.Research on the Maximum Smoke Temperature around the Vault of a Tunnel on Fire[J].China Safety Science Journal,2007,17(10):39-44. | |
| Authors: | WANG Yan-fu JIANG Jun-cheng GONG Yan-feng ZHONG Xing-can MAO Jin-feng |
| Abstract: | In order to research the fire properties in the municipal tunnel with the mode of natural ventilation and the openings on its roof, full-scale fire tests were designed and conducted in a finished tunnel. The longitudinal diversification laws of maximum smoke temperature around the vault of the tunnel were collected. The tunnel fire flame model and its formulas built by H. Kurioka were validated by comparing test data with theoretically predictive results, which not only affords scientific gist for the construction of municipal road tunnels, but also is very helpful for the research protection of tunnel fire. |
| Keywords: | tunnel fire full-scale test smoke maximum temperature |
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