中文摘要：

本文分析农户家庭的内部特征中生产生活设施、家庭规模、性别构成、健康状况、文化程度、经济收入等对自然灾害承灾力产生的影响。以四川省211户受灾农户的调查为基础，进行实证研究。结果显示：四川省农户的自然灾害承灾力均值为0.39，标准差为0.09，体现农户自然灾害承灾力整体很弱；且三州的农户自然灾害承灾力存在明显差异，凉山州农户承灾力（0.38）低于阿坝州（0.41）和甘孜州（0.43），这与四川省灾害和贫困的分布表现出一致性，即凉山州是自然灾害和贫困最集中的地区。提出提高农户承灾力，必须提高农户家庭收入，注重教育与健康条件和住房结构的改善；农户承灾力的提高应和农户反贫困策略相结合；公共资源应对农户承灾力低的农户给予更多的关注，有针对性的投放。

英文摘要：

this paper analyzes the intemal character of farm household production and living facilities, the family size, gender structure, health status, education level, income, etc, to natural disasters hazard-affected force influence. Sichuan Province in the survey of211 households farmers as the foundation, empirical research. The results showed that： disaster bearing force of natural disasters in Sichuan Province, farmers mean 0.39, standard deviation of 0.09, reflecting the farmers of natural disasters bearing force as a whole is weak; and three states natural disasters of the farmer hazard-affected force obvious difference, farmers Liangshan hazard-affected force （0.38） below the Aba prefecture （0.41） and Ganzi prefecture （0.43）, the Sichuan Province and the distribution of the disaster and poverty showed consistency, that is natural disasters and poverty Liangshan prefecture of the most concentrated area. Puts forward improving farmer hazard-affected force, must improve their household income, pay attention to education and health conditions and housing structure improvement; farmers improve hazard-affected force shall anti-poverty strategy that combines farmers; public resources to deal with hazard-affected force of farmers low farmers give more attention, and the targeted issuance.