【摘要】 随着城市化进程的加快,各种灾害越来越频繁,破坏程度越来越强,城市生态系统受到干扰越来越大。南昌市主要灾害有高温干旱、暴雨沥涝、雷电大风、城市污染、城市火灾等。针对南昌市出现的灾害类型、发生特点、成因和预防对策作一分析。为城市规划和城市生态安全提供参考依据。更多还原

【Abstract】 City disasters strike more frequently with the increasing acceleration of urbanization today and the damages caused are becoming more and more intensive.As a result,the city eco-system is disturbed more seriously.The main disasters in Nanchang are hot damage,storm water logging,lightning,fire and pollution.This article,in view of the characters of the disasters, analyzes briefly the causes of the disasters and suggests some preventive strategies providing a reference for city planning and ecological safety.更多还原