某地铁综合体建设项目集中空调通风系统卫生学预评价  

Audit in View of Hygiene on the Design of Central Air Conditioning System in a Subway Complex Construction Project

作　　者：姜彩霞[1] 王耀澜[1] 吴小辉[1] 杨章萍[1] 

机构地区：[1]杭州市疾病预防控制中心,浙江杭州310021

出　　处：《环境与职业医学》2012年第8期531-533,共3页Journal of Environmental and Occupational Medicine

摘　　要：通过对某大型地铁商业综合体建设项目进行集中空调通风系统卫生学预评价,预测该项目建成后各场所可能存在的卫生学问题。根据建设项目集中空调通风系统相关设施及新风排风口分布情况的分析,评估集中空调通风系统的设计参数和采取的防护措施是否符合卫生要求。本工程集中空调通风系统在室内温湿度的设计参数、新风口、回风口、排风口、风管系统、冷却水、冷凝水系统、降噪措施、空调机房等方面基本符合相关规范标准要求,但仍存在卫生学问题。应对新风量、停车库通风及冷却塔的防护距离进行重新设计。This article intends to predict and assess possible hazards of a central air conditioning system in a large subway complex construction project.Design,technical parameters,and corresponding protective measures were audited and assessed in compliance with relevant hygienic standards.The overall plan and designed parameters on indoor temperature and humidity,fresh air vents,return air inlets,air outlets,duct systems,cooling water facility,condensate system,noise reduction measures,and air-conditioning room of this system fundamentally met the requirements of relevant national standards and guidelines.However,certain probable hygienic hazards still exist,thus fresh air volume,garage ventilation,and protection distance from the cooling tower need to be redesigned.

关 键 词：建设项目 集中空调 评价 

分 类 号：R128[医药卫生—环境卫生学]