推理是由已知的判断推出新的判断的思维形式,逻辑推理就是运用逻辑的方法进行科学的合乎逻辑思维规律的推理。我们工作中的任何一个火灾事故,要得出符合客观规律,合乎科学的结论,不但要深入仔细地调查取证和认真周密地进行分析、判断,而且还要进行合乎逻辑的推理。因此,逻辑推理是我们火灾调查人员的一门必修课,是经常使用的思维方法。 一、火灾现场的破坏性决定火灾现场证据的不完整性。 火灾原因调查是项复杂而艰苦的工作,在实践中,我们经常会碰到能够证明起火点或起火原因的证据被破坏或残缺不全。如吸烟不慎引起的火灾,现场勘查 Inference is a form of thinking that introduces new judgments from known judgments. Logical reasoning is the logical reasoning that uses the logical approach to logical logical thinking. Any fire accident in our work requires reaching scientific conclusions in conformity with objective laws and regulations. It not only requires thorough and detailed investigation and evidence collection, careful and careful analysis and judgment, but also logical reasoning. Therefore, logical reasoning is a required lesson for our fire investigators and is a frequently used method of thinking. First, the destructive fire scene to determine the incompleteness of the evidence on the scene of the fire. Investigation of the cause of fire is a complicated and difficult task. In practice, we often encounter evidence of destruction or incompleteness that can prove the cause of a fire or a fire. Such as inadvertent fire caused by smoking, site investigation