共查询到19条相似文献,搜索用时 62 毫秒
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中国城市生活垃圾处理现状与对策 总被引:1,自引:0,他引:1
刘京媛 《中国城市环境卫生》2001,(1):22-27
本文比较系统地分析了我国城市生活垃圾处理现状,概述了我国在城市生活垃圾处理上的技术政策、治理方向和垃圾处理实践,同时提出必须从立法、政策、管理、技术、设施等各方面统筹规划解决我国城市生活垃圾问题以确保我国城市生活垃圾综合治理系统的正常健康发展。 相似文献
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中国大城市垃圾问题研究 总被引:6,自引:0,他引:6
随着我国经济的高速发展,城市化水平和人民生活水平的不断提高,城市生活垃圾产量与日俱增,由引而带来的环境污染问题日益严重,城市生活垃圾处理已成为影响环境保护、城市建设、人民生活和可持续发展的重要因素。这在大城市表现尤为突出。本研究通过调查我国一些典型的大城市如北京、天津、上海、武汉、成都、广州等城市垃圾处理的现状,分析了我国大城市垃圾处理存在的问题。并提出了我国大城市垃圾处理应实现的可持续发展的目标体系和相应的对策。我国还需进一步建立健全垃圾管理及处理的法律法规、技术标准体系,完善城市生活垃圾管理的经济政策,利用合理的经济手段来促进垃圾的减量化、资源化和无害化处理。进一步推进垃圾的分类收集和减量化。加强宣传与教育,提高全民环境意识。并提出了目前我国大城市适宜的垃圾处理技术选择序列。 相似文献
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简析我国城市生活垃圾处理技术特点及发展趋势 总被引:5,自引:0,他引:5
简述了我国垃圾量变化趋势和特点,以及生活垃圾处理各阶段及其特点;并对我国城市生活垃圾处理方式的发展前景和趋势进行了预测. 相似文献
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根据澳门垃圾处理现状,介绍澳门垃圾收运、处置过程,同时对1998—2007年澳门的垃圾组分及其变化进行了分析。并将澳门的垃圾特征数据与邻近地区的相关城市进行了比较分析,对澳门垃圾回收和处置提出了改进建议。 相似文献
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以我国西南地区某垃圾焚烧发电厂垃圾仓布置为例,阐明了垃圾储存系统设计的方法及布置方式. 相似文献
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目的 了解浙江省杭州市各级医疗卫生机构医疗废物的排放量,计算医疗废物产污系数,为医疗废物管理提供依据.方法 向辖区内各级医疗卫生机构统一发放调查表,了解各医疗卫生机构的基本情况与病床使用率;并对各单位排放的医疗废物,按箱进行逐一称量记录,计算各单位医疗废物每日每床(每10人或每日)排放量(kg).结果 2005年1月1日~12月31日止,共调查了杭州市305家不同类型的医疗卫生机构.结果 显示,杭州市91家县(市)区级医院以上的医疗废物排放量在0.5~2.2[kg/(床·d)],平均为(1.26±0.52)kg/(床·d);共调查无床位的口腔医院、乡镇街道卫生院199家,平均产污量为(1.26±0.51)kg/10人;疾病预防控制部门共调查15家,医疗废物平均排放量为(5.77±4.50)kg/d.结论 杭州市2005年度医疗卫生机构医疗废物产污系数处于1999年WHO公布的全球高收入国家地区级医院的排放量,高于国内上海市与武汉市的排放量,同时,其排放量与杭州市4年前比较,增加了近1倍. 相似文献
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Askarian M Vakili M Kabir G 《International journal of environmental health research》2004,14(4):295-305
Hospital waste contains large quantities of hazardous materials. In Iran, as in many developing countries, not much attention has been paid to this matter. Little information is available regarding the generation and disposal of medical waste in Iran, and this fact hinders planning for a better management of the aforementioned waste. This paper describes a survey performed on the collection and disposal of waste in the university hospitals of the Fars province, which are the medical referral centres in the southern half of the country, and the results obtained are fully discussed. The lack of separation between hazardous and non- hazardous waste, an absence of necessary rules and regulations applying to the collection of waste from the hospital wards and the on-site transport to a temporary storage location, a lack of proper waste treatment, disposal of hospital waste along with municipal garbage, insufficient training of personnel, insufficient personal protective equipment and lack of knowledge regarding the proper use of such equipment, were the main findings. For a rapid improvement of existing conditions, performing extensive research for the assessment of present situation in the hospitals of this country, compilation of rules and establishment of standards along with effective training for the personnel is recommended. 相似文献
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介绍了天津市中心城区生活垃圾的收运现状和分类投放及分类收集的模式,探讨了分类收运的不适宜性,提出了垃圾分类转运的方案。 相似文献
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介绍了重庆西永垃圾转运站的建筑背景、工程概况及工程总体设计方案,具体阐述了转运工艺、设备配置、车间工艺布置、除臭、渗沥液处理等设计内容,并论述了该项目特点及创新性。 相似文献
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Hospitals and clinics have been mistakenly assumed to be healthy places to work. Waste generated from different health facilities (hospitals, centers and clinics) pose some risks on both health and environment. The present study is concerned with analyzing the situation of the administrative structure, clinical activities, and waste management system present in the MOH hospitals in Cairo Governorate. The study was carried out on 24 MOH hospitals of which 14 are general hospitals and 10 are specialized (skin and venereal, ophthalmologic, psychiatric and chest specialities). The study identifies waste generators in each unit and describes and analyzes the waste generated from these hospitals in terms of quality and quantity. The study investigates and assesses the current waste management system in terms of organization, staffing, equipment used among others. The conclusions give a list of the major environmental health problems associated with hospital waste in Cairo. 相似文献