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| 森林火灾地空配合扑救 K—32 与 M—26 直升飞机定点水囊投水可行性 |
| 吴泽鹏,周宇飞,甄学宁,李小川,张志鸿,刘佳英,吴琰,王振师,郭天峰,曾臻,朱宇浩,魏书精,李溯 |
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| (广东省森林培育与保护利用重点实验室;华南农业大学林学与风景园林学院;广东省航空护林站) |
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| 摘要: |
| 文章通过在森林火灾扑救实地演练火场边缘设置定点可折叠水囊，并采取水囊加固技术，使
用 K—32 与 M—26 直升机进行吊桶定点投水试验，测试在地面有烟雾、能见度较差的情况下，两种机型
通过地面引导对定点水囊投水的准确性与投水效率，验证在森林火灾扑救过程中进行地空配合定点投水
的可行性，并比较两种机型对定点投水技术的适用性。试验证明，在相似的地面环境条件下，由地面标
识物引导，两种机型均能较准确地向加固后的水囊投水； K—32 直升飞机投水准确率、投水有效率优于
M—26 直升飞机，是南方森林火灾地空配合扑救定点水囊投水的优选机型。 |
| 关键词: 森林火灾 直升机吊桶洒水 地空配合 |
| DOI： |
| 投稿时间：2017-04-06修订日期：2017-04-16 |
| 基金项目:广东省林业科技创新专项资金项目“森林火灾地空高效配合扑救技术研究”(2013KJCX017,2015KJCX046)。 |
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| Feasibility of Ground-Air Cooperating Forest Fire Extinguishing with K— 32 and M—26 Helicopter’s Fixed Point Water Sprinkling Technique |
| WU Zepeng,ZHOU Yufei,ZHEN Xuening,LI Xiaochuan,ZHANG Zhihong,LIU Jiaying,WU Yan,WANG Zhenshi,GUO Tianfeng,ZENG Zhen,ZHU Yuhao,WEI Shujing,LI Su |
| (Guangdong Provincial Key Laboratory of Forest Culture,Protection and Utilization,Guangdong Academy of Forestry,Guangzhou Guangdong China;College of Forestry and Landscape Architecture,South China Agricultural University,Guangzhou;Guangdong Aerial Forest Fire Protection Station,Guangdong Forest Fire Satellite Monitoring Center,Guangzhou Guangdong) |
| Abstract: |
| In this paper, by setting designated foldable water bag reinforced on the out-ring of simulated fire
scene, we tested helicopter fixed point water sprinkling of K—32 and M—26 to verify water sprinkling accuracy
and efficiency by ground guidance in poor visibility condition of smoke, and compared the applicability of the two
models. The test proved that, the two kinds of models could accurately sprinkle water to reinforced water bag by
ground guidance in similar ground environment conditions; K—32’ s sprinkling accuracy and efficiency was better than M—26, which is the better choice in southern China forest fire fighting by ground-air cooperation. |
| Key words: forest fire helicopter hanging bucket sprinkling ground-air cooperation |