文章摘要
俞志峰,张峥,潘嘉乐,刘国强,姜晓敏,曹之苓.降噪防尘移动作业室的设计和应用[J].声学技术,2008,(5):722~725
降噪防尘移动作业室的设计和应用
Design and application of dustproof and mobile workroom for noise control
投稿时间:2008-05-15  修订日期:2008-08-30
DOI:
中文关键词: 降噪  防尘  移动作业  可拆卸
英文关键词: noise control  dustproof  mobile work  knock-down
基金项目:
作者单位E-mail
俞志峰 上海电力公司市区供电公司, 上海, 200008 Yuzf2001@126.com 
张峥 上海电力公司市区供电公司, 上海, 200008  
潘嘉乐 上海腾隆(集团)有限公司, 上海, 200001  
刘国强 上海电力公司市区供电公司, 上海, 200008  
姜晓敏 上海电力公司市区供电公司, 上海, 200008  
曹之苓 上海腾隆(集团)有限公司, 上海, 200001  
摘要点击次数: 511
全文下载次数: 514
中文摘要:
      降噪防尘移动作业室能降低道路和管线施工所产生的噪声,防止扬尘,且使用便捷。其主体采用框架体和隔声吸声板构成,通过卡槽插接的连接方法实现快速拆卸、组装。底部滚轮使它能在施工中移动。隔声吸声板由复合材料构成,对中高频声波的吸收能力较强,能够降低25dB(A)的噪声。它的防尘性能是通过配备喷淋装置来实现的,达到环保的标准。降噪防尘移动作业室的降噪防尘效果良好,对施工污染问题有一定的改善。该产品已成功应用于许多工地,极大地改善了工地周围居民的生活环境,取得了较好的社会、环境、经济效益。
英文摘要:
      The dustproof and mobile workroom for noise control can reduce the noise from road constru-ction or pipeline construction,which can also prevent from dust blowing and be used conveniently.The room consists of framework structure and the board which can isolate or absorb noise.Quickly disman-tling or assembling of the room comes true through the way of linking by slots.Wheels in bottom drive it to move while contructional engineering running.The board for isolating or absorbing noise is composed of compound material,which is effective in middle or high frequency band so that the noise is reduced by 25dB(A).Dustproof is achieved by equipping with spray device,which reaches the environ-mental protection standard.The dustproof and mobile workroom for noise control has a good effect on noise reducing and dust preventing.It reduces the trouble of construction pollution to a certain extent,and has already been successfully applied in many workplace to improving the residents' living environment and obtaining better,environmental and economic benefits.
查看全文   查看/发表评论  下载PDF阅读器
关闭
function PdfOpen(url){ var win="toolbar=no,location=no,directories=no,status=yes,menubar=yes,scrollbars=yes,resizable=yes"; window.open(url,"",win); } function openWin(url,w,h){ var win="toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars=yes,resizable=no,width=" + w + ",height=" + h; controlWindow=window.open(url,"",win); } &et=52A59D2F0854D9F45C46C878CE3AC5A023F7903C1B3CB3A098D7057E2E9C64829521E557A119009F85EF6A4A96415E2AB964D7F549918896289C7EC99F0F5A9817ACFDF45FB7E115CFC157ED7DE41EC8&pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=84529CA2B2E519AC&jid=DDCFCD5ACE1B1E5A6D46213553C850CA&yid=67289AFF6305E306&aid=&vid=&iid=94C357A881DFC066&sid=D7F3FD6D87AEF622&eid=00B9006659EBD8AC&fileno=20080521&flag=1&is_more=0">