نتایج جستجو برای: urban passive defense
تعداد نتایج: 315713 فیلتر نتایج به سال:
the history of five thousand years of human civilization (with only 292 years with no war) and the experiencesof the past two decades of our country shows that the enemies’ approach is based on strong air attack just inthe first month, and civilians bombarding begins if the spirit of national defense continues after two weeks.so the buildings in the cities are damaged in different ways by the a...
introduction:with increasing threats of weapons of mass destruction (wmd) in future war especially biological threats against our country necessity of using novel technologies in crisis management against new warfare’s is very important. passive defense as a peaceful and preventive strategy without any warfare is able to not only monitor the prospect of new warfare specially biological warfare ...
In this investigation, it was tried to identify major requirements of Ramsar city concerning passive and civil defense and to propose necessary strategies via evaluation of principles and methods of passive defense in preparation of civil plans especially from land use perspective. The objective of the present study was urban planning using passive defense principles and approaches in Ramsar, d...
nowadays, given different definitions and conceptions on development, territorial planning lends to for various economic, social and geographical aspects, however its defensive and security perspectives have been taken into account to less extent. the present research is aimed to specify passive defense legal requirements in territorial planning through outlining the most important rules on pas...
Human and social crisis and natural hazards are of great importance and urgency in urban development planning. As a result, in order to reduce the loss of life and financial damages, one of the necessities of urban planning and spatial analysis is identification of vulnerable areas. In Piranshahr city due to its sensitive geographical location and zoning the implementation of passive defense in...
Using the passive defense principles in urban plans and projects is important in the context of land use planning, reinforced concrete, citizen education, and increasing urban resiliency. Observing and adhering to these principles will reduce the vulnerability of the city and citizens to security and military threats. Therefore, this study aims at evaluating the spatial pathology of the physica...
due to its neighborhood with afghanestan and the subsequent problems of this country such as insecurity, weak economic conditions, and lack of proper border monitoring, khorasan razavi province has always been the inhabitat of numerous foreign nationals. legal and illegal entry of these people has created plenty of issues from different economic, social, and cultural aspects for the citizens of...
dynamic response of underground structures has always been a topic of concern for designers and researchers. the behavior of these complicated systems under blast loading is affected by various factors and parametric studies are required to investigate their significance. the importance of soil density around the underground structure through which, the waves of explosion of a penetrator bomb i...
Background and Aim: Creating and developing work teams is one of the ways to deal with the challenges of specialization and performance improvement. This study was conducted to evaluate the performance of the passive defense committee of Iranian Medical Universities/Colleges from the viewpoints of affiliated workgroup members. Methods: This cross-sectional study was conducted in winter 2018. Th...
ABSTRACT BACKGROUND AND OBJECTIVE: Managers and experts training is one of the areas of creation and development infrastructure of passive defense in health system organizations including hospitals. This study was conducted to assess the educational needs of disaster management committee members in Iranian public hospitals for passive defense. METHODS: This cross-sectional study was conducted i...
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