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1996年8月3～4日.河北省太行山迎风坡地域连降暴雨或特大暴雨、引起洪涝灾害.波及91个县881处乡镇1.5(?)万个村庄.受灾人口1517万.为防止大灾之后发生大疫.各地及时采取了一系列救灾防病措施.为配合这一工作.在部分地区进行了灾民腹泻病发病情况及其影响因素的调查分析.结果报告如下:1 调查对象和方法1.1 调查对象 以分层随机抽样方式.在邯郸、邢台、石家庄、衡水、沧州、保定、廊坊、承德8市的91个受灾县中.抽取20个县(其中特重灾县6个.重灾县4个,一般县10个).每个县抽2处乡镇、每处乡镇抽2个村.每村抽26户.
From August 3rd to 4th, 1996, the Taihang Mountain area in Hebei Province suffered heavy rain or torrential rain and caused floods and floods. It affected 1.5 villages and 10,000 villages in 881 townships in 91 counties. The affected population was 15.17 million. After the epidemic occurred, a series of relief and disease prevention measures were taken in a timely manner. In order to cope with this work, the investigation and analysis of the incidence of diarrhoeal diseases and the influencing factors of the disaster-affected population were conducted in some areas. The results were reported as follows: 1 Survey objects and methods 1.1 The survey was conducted by stratified random sampling. Among the 91 affected counties in the 8 cities of Handan, Xingtai, Shijiazhuang, Hengshui, Zhangzhou, Baoding, Langfang and Chengde, 20 counties were selected (including 6 severely affected counties. 4 counties and 10 counties in general. Each county draws 2 townships and 2 townships in each township. Each village draws 26 households.