城市是特定意义的生态巨系统，是人类与环境在这一特定空间地域的有机结合及对立统一。全面关注城市灾害，并立即采取综合的防灾减灾对策，是摆在我们面前重要任务之一，但遗憾的是自本世纪９０年代“国际减灾十年”活动以来，安全减灾科技界很少理论建设，更缺少适合高等... City is a special ecological giant system, which is the organic integration and the unity of opposites between mankind and the environment in this specific space. Full attention to urban disasters and the immediate adoption of comprehensive disaster prevention and mitigation measures are one of the major tasks before us, but it is a pity that the science and technology community for disaster reduction and mitigation has seldom theory since the “International Decade for Disaster Reduction” in the 1990s Construction, lack of more suitable for higher ...