To solve the problem of "rainstorm flooded the city"and sustainable development

this article systematically analyzed its formation mechanism and urban planning response by literature reviewing

deductive reasoning and hermeneutical reasoning. And the result points out that the "rainstorm flooded the city" is a comprehensive characterization and side reflection to the interaction way and degree between human and land

effect of institutional arrangements and supporting capacity of urban planning theory and method for regions in a specific historical period

it is also a system and multidimensional complex scientific problem

corresponding to urban planning it can be embodied by the vulnerability analysis of human-land interaction

the multi-scenario simulation assessment and forecast among the interactive multi-element

and the blend-method solves solution of multi-disciplinary integrated. Therefore

this article constructed the urban planning analysis framework and analyzed its formation mechanism on the basis of three dimension of time-scale-element to respond to "rainstorm flooded the city"

and pointed out that spatiotemporal characteristics and categories

direct or indirect loss of benefit assessment

influencing factors and simulation of multiple scenarios and its urban planning response of "rainstorm flooded the city" are the main contents of their research

while the historical development of the time dimension

the climate response of the scale dimension of human-environment interaction and the ecological background constraint of the factor dimension

and the theoretical constraints of urban development planning and human control are the reasons for the "rainstorm flooded the city" in big cities of China. At last

the article puts forward responding regulation countermeasures from the perspectives of the theoretical innovation

urban planning innovation

technology innovation and institutional innovation.