某石油化工企业周边居民暴露参数调查  

Investigation on exposure parameters of residents around a petrochemical enterprise

作　　者：段链[1] 郭庶 郭昌胜[3] 石莹[1] 鲍梦莹 王翀[1] 王超[1] 顾雯[1] DUAN Lian;GUO Shu;GUO Chang-sheng;SHI Ying;BAO Meng-ying;WANG Chong;WANG Chao;GU Wen(China CDC Key Laboratory of Environment and Population Health/National Institute of Environmental Health,Chinese Center for Disease Control and Prevention,Beijing 100021,China;South China Institute of Environmental Sciences,Ministry of Ecology and Environment/National Key Laboratory of Environmental Pollution Health Risk Assessment for Environmental Protection;Chinese Research Academy of Environmental Sciences;School of Public Health,Mudanjiang Medical College)

机构地区：[1]中国疾病预防控制中心环境与人群健康重点实验室中国疾病预防控制中心环境与健康相关产品安全所,北京100021 [2]生态环境部华南环境科学研究所,国家环境保护环境污染健康风险评价重点实验室 [3]中国环境科学研究院 [4]牡丹江医学院公共卫生学院

出　　处：《环境卫生学杂志》2022年第10期715-723,共9页JOURNAL OF ENVIRONMENTAL HYGIENE

基　　金：国家重点研发计划(2019YFC1803400)。

摘　　要：目的 通过开展某石油化工企业周边人群身体特征参数、摄入量参数以及时间—活动模式参数的调查,为区域性环境健康风险评价提供数据支持。方法 2021年4—5月,在湖北省某石油化工企业周边5 km范围内,选取直线距离最近的一所小学及中学,按照分层整群抽样的方法每年级各抽取2~3个班级学生及家属(家庭住址在企业周边5 km范围内且是半年以上常住人口)作为研究对象,采用问卷调查及填写24 h活动日志的方法获得暴露参数。结果 实际调查763人(男性353人,女性410人),包括6~17岁未成年人207人、18~59岁成年人392人、60岁及以上老年人164人。未成年人平均身高、体重、皮肤表面积、长期呼吸量、总饮水量分别为(152.8±14.2)cm、(45.0±12.9)kg、(1.4±0.2)m^(2)、13.5(12.0,15.4) m^(3)/d、679 (475, 900) mL/d,春、夏、秋和冬季洗澡时间分别为15(10,30)、20(10,30)、15(10,25)、15(10,30)min/d,游泳时间(仅游泳人员)为75(30,150) min/月,土壤接触时间(仅接触人员)为20(10,30)min/d。成年人平均身高、体重、皮肤表面积、长期呼吸量、总饮水量分别为(165.8±8.3) cm、(62.5±11.6) kg、(1.7±0.2) m^(2)、15.2(13.8,18.0)m^(3)/d、900(650, 1 250) mL/d,春、夏、秋和冬季洗澡时间分别为15(10,20)、15(10,20)、15(10,20)、15(8,20)min/d,游泳时间(仅游泳人员)为30(15,63) min/月,土壤接触时间(仅接触人员)为120(50,225) min/d。老年人平均身高、体重、皮肤表面积、长期呼吸量、总饮水量分别为(163.8±8.2) cm、(61.0±9.0) kg、(1.5±0.1) m^(2)、13.0(12.3,13.9) m^(3)/d、725(500, 1 000) mL/d,春、夏、秋和冬季洗澡时间分别为14(10,20)、15(10,25)、13(10,20)、8(15,20) min/d,游泳时间(仅游泳人员)为30(14,75) min/月,土壤接触时间(仅接触人员)为180(60,360) min/d。成年人、老年人在工作日、休息日室外活动时间呈“双峰分布”;未成年人仅在休息日室外活动时间呈“双峰分布”。不同年�Objective To provide data support for regional environmental health risk assessment by investigating the physical characteristic parameters, intake parameters, and time-activity pattern parameters of the population living around a petrochemical enterprise.Methods From April to May of 2021, the nearest primary school and middle school were selected within 5 km of a petrochemical enterprise in Hubei province, China, and the stratified cluster sampling method was used to select the students from 2 to 3 classes and their families members from each grade(whose home addresses were within 5 km around the enterprise and who had lived in this area for more than half a year) as subjects. Exposure parameters were obtained by the method of questionnaire survey and 24-hour activity log.Results A total of 763 individuals(353 males and 410 females) were actually surveyed, including 207 juveniles aged 6-17 years, 392 adults aged 18-59 years, and 164 elderly people aged above 60 years. The average height, weight, skin surface area, long-term respiratory capacity, and total water intake of juveniles were(152.8±14.2)cm,(45.0±12.9)kg,(1.4±0.2)m^(2), 13.5(12.0,15.4)m^(3)/d, and 679(475, 900) mL/d, respectively. The bathing time in spring, summer, autumn, and winter were 15(10,30), 20(10,30), 15(10,25) and 15(10,30) min/d, respectively. The swimming time(for swimmers only) was 75(30,150) min/month. The soil contact time(only contact personnel) was 20(10,30) min/d. The average height, weight, skin surface area, long-term respiratory capacity and total water intake of adults were(165.8±8.3) cm,(62.5±11.6) kg,(1.7±0.2) m^(2), 15.2(13.8,18.0) m^(3)/d, and 900(650, 1 250) mL/d, respectively. The bathing time in spring, summer, autumn, and winter were 15(10,20), 15(10,20), 15(10,20) and 15(8,20) min/d, respectively. The swimming time(for swimmers only) was 30(15,63) min/month. The soil contact time(only contact personnel) was 120(50,225) min/d. The average height, weight, skin surface area, long-term respiratory capacity and total wat

关 键 词：暴露参数 健康风险评估 人群调查 时间—活动模式 

分 类 号：R12[医药卫生—环境卫生学]