木材是建筑工业中最常用的材料之一,它广泛应用于房架、梁、柱、门窗、家具等,因此,火灾发生时经常涉及到木材燃烧和炭化。一场大火过后,留给火场勘查人员的往往是一些被炭化了的残梁断柱,我们可以通过对这些残梁断柱炭化情况的分析研究、测量和计算出炭化深度,进而计算出燃烧时间和火焰温度,为判明起火部位和起火点提供科学依据。 Wood is one of the most commonly used materials in the construction industry. It is widely used in framing, beams, columns, windows and doors, furniture, etc. Therefore, wood burning and carbonization are often involved in a fire. After a fire, leaving the fire scene investigators are often some of the carbonized cantilevered beams, we can analyze the carbonization of these broken beams carbon column, measure and calculate the carbonization depth, and then calculate the burning time And flame temperature, in order to determine the fire site and provide a scientific basis for fire.