【摘要】 建设应急避难场所是国际社会应对突发性事件的一项灾民安置措施,同时也是现代化大城市用于民众躲避地震、火灾、爆炸、洪水等重大自然灾害的安全避难场所。本文在对避难场所规划原则、城市避难场所布局、选址及其要求进行分析的基础上,提出了城市避难场所数量、容量的确定路线,并对避难场所布局优化进行了研究,提出了网络优化模型,并结合实际应用对其进行了一定的完善。更多还原

【Abstract】 It is an important measure for the international society establishing the emergency shelter to deal with the emergent events and victims.And also,the emergency shelter is the temporary living place for people in modern big cities to avoid the danger of natural disasters,such as the earthquake,fire,explosion,flood,and so on.In this paper,based on the layout rule of the emergency shelter and the emergency location,the ascertain method of the amount and the volume emergency shelter is developed.Beside that,the optimize network model is also studied to solve emergency shelter location problems.更多还原