澳洲论文代写：火灾预测
澳洲论文代写：火灾预测
许多国家正在使用火灾危险指数来将有关气象和燃料的信息整合到一个可用于衡量火灾危险的综合实体中。然后对各个地区的各种应用实施指标值，这些应用包括发布火警，或评估火灾是单一火源还是火灾复杂火灾情况的困难。该指数主要用于澳大利亚预测草原地区的火灾情况以及森林火灾情景（GFDI和FFDI）。这个指数的使用是由澳大利亚的消防安全和管理当局完成的。其他两个高度实践的火灾天气指数是加拿大森林火灾天气指数（FWI）和美国国家火灾危险评级系统（NFDRS）。澳大利亚Radiata Pine种植园最近进行的一项研究表明，与澳大利亚McArthur系统相比，加拿大和英国使用的FWI防火指数系统能够提供更明确的极端火灾情况。
澳洲论文代写：火灾预测
FWI系统是一个响应灵敏，灵活的火灾预报系统，可以适应自己，足以在与加拿大不同的气候相关的国家得到有效实施。这就是FWI防火指数系统目前被新西兰，马来西亚，印度尼西亚，澳大利亚和英国等国使用的原因。
如表1所述，火灾预测的范围从低到极。在澳大利亚全境，发布火警的阈值FFDI值设置为FFDI值50.在塔斯马尼亚，从FFDI获得的阈值指数进一步下调至24，因为该国在FFDI价值水平上目睹了相当值得注意的火灾事件。为了使塔吉克斯坦的FFDI指数能够支持降低的门槛，各方提出了各种论点。
澳洲论文代写：火灾预测
Fire danger indices are being used in many countries as a way to integrate the information about meteorological and fuel into a single integrated entity that can be used for the measurement of fire danger. The indices values are then implemented in various application with regards to the various regions, such applications include issuing fire warning, or to evaluate the difficulty in suppression of a fire situation whether the fire is a single source or a complex of fire. This index is mostly used in Australia to predict the cases of fire in grassland areas as well as forest fire scenarios (GFDI and FFDI). The use of this index is done by the fire safety and control authorities in Australia. The two other highly practiced fire weather indices are the Forest Fire Weather Index of Canada (FWI) and the US National Fire Danger Rating System (NFDRS). A research study that was conducted recently in the Radiata Pine Plantations in Australia suggested that the FWI fire indices system used in Canada and UK is capable of providing clearer indications of extreme fire cases in comparison with the Australian McArthur system.
澳洲论文代写：火灾预测
The FWI system is a significantly responsive and flexible fire forecast system that can adapt itself enough to get effectively implemented in the countries having different climate related situations than Canada. This is the reason why the FWI fire indices system is presently being used by countries like New Zealand, Malaysia, Indonesia, Australia and UK.
The category of fire prediction range from low to extreme as described in the table 1. In all over Australia, the threshold FFDI value set for issuing a fire warning is set to FFDI value 50. While in Tasmania, the threshold value obtained from the FFDI index is lowered further to 24, as the country was witnessing quite noteworthy fire incidents at these levels of FFDI value. In order to make the FFDI index support the lowered threshold in Tasmania, various arguments were made.
