Based on the human's axiology, the indexes of the debris flow vulnerability evaluation is improved and the fixed amount of the social vulnerability degree evaluation is put forward.

根据人的价值理论改进了泥石流灾害易损度评价体系，提出了社会易损度的定量化方法。

youdao

Based on the human's axiology, the indexes of the debris flow vulnerability evaluation is improved and the fixed amount of the social vulnerability degree evaluation is put forward.

根据人的价值理论改进了泥石流灾害易损度评价体系，提出了社会易损度的定量化方法。

youdao