Following the rapid economic development in Taiwan, the populations in urban area grew in both number and in density. The continued improvement of living standard, recreational entertainment expands in diversified direction. In the meantime, the progress in science and technology, industrial products are growing in varieties and in quantity. All these factors putting together, alarming, even devastating fires, followed with loss of life, personal injury and property damage are becoming daily expectation. Therefore, it is necessary to make an in-depth research and analysis to be able to prevent such tragedies and losses.
