On method calculation design flood elevation of esturial city

  • Wang Chao (Dept. of Water Resource and Port Eng. Tianjin University) ;
  • Chao, Wang-Dong (Dept. of Water Resource and Port Eng. Tianjin University)
  • Published : 1996.10.01

Abstract

Recently due to repeatedly occurrence of flood, a lot of Chinese cities accept new design criteria for their protective project Most of them calculated by a certain type of probability distribution. In order to meet the demand of development economy the return period of design criteria is changed more longer and longer even 1000years, but the data which the calculation dependent on is only about 30-40 years. (omitted)

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