生产性噪声的危害与预防--章仁根的blog

载入中.......................

http://www.esafety.cn/blog/u/3012/index.html

载入中.......................

博客公告

载入中.......................

时间记忆

载入中.......................

博客登陆

最新留言

载入中.......................

博客相册

博客好友

载入中.......................

友情连接

博客统计

载入中.......................

生产性噪声的危害与预防 | 2011-5-12 7:36:00

生产性噪声达到一定强度时成为有害因素，对人体危害突出表现在对听觉器官和听力损伤上。职业性听力损伤，亦称职业性耳聋或职业性难听，属法定职业病之一。此外，生产性噪声对某些接触者的神经系统、心血管系统、生殖系统和消化系统也将产生一定的损害。

生产性噪声危害的发生和程度主要决定于噪声强度、接触噪声时间、噪声的频率及频谱特性、接触者的敏感性等因素，因而要预防其危害需从以上几方面着手，主要措施如下：

1.改造声源、降低噪声。通过技术革新，把发声物体改造为不发声或发小声的物体是根本措施。

2.对噪声传播途径采取措施降低噪声强度。具体又可分为：把高噪声机器与低噪声机器分开布置；采用消声器或用消声、吸声、隔声材料阻隔声源。

3.加强个人防护。最常用的方法是配戴耳塞、耳罩、防声帽。

4.定期进行健康监护体检，筛选出对噪声敏感者或早期听力损伤者，并采取相应措施。

By:章仁根 | 阅读全文 | 回复(14) | 引用通告 | 编辑

标签：生产性噪声危害与预防

Re:生产性噪声的危害与预防 | 2011-5-12 7:37:17

生产性噪声有危害，预防要到位。

By:章仁根 | 个人主页 | 引用 | 返回 | 删除 | 回复

原创 | 2016-9-6 20:29:19

http://njryw2016.lofter.com/post/1e59a72f_c387f08 http://njryw2016.lofter.com/post/1e59a72f_c387f07 http://njryw2016.lofter.com/post/1e59a72f_c387f06 http://njryw2016.lofter.com/post/1e59a72f_c387f05 http://njryw2016.lofter.com/post/1e59a72f_c387f04 http://njryw2016.lofter.com/post/1e59a72f_c387f03 http://njryw2016.lofter.com/post/1e59a72f_c387f02 http://njryw2016.lofter.com/post/1e59a72f_c387f01 http://njryw2016.lofter.com/post/1e59a72f_c387f00 http://njryw2016.lofter.com/post/1e59a72f_c387eff

By:原创(游客) | 个人主页 | 引用 | 返回 | 删除 | 回复

Re:在漫画中识别身边的违章 | 2016-9-24 13:50:54

http://quizlet.com/subject/%E7%BC%96%E5%86%99it168%E8%AE%BA%E5%9D%9B%E5%8F%91%E8%B4%B4%E6%9C%BA%E8%A7%84%E5%88%9999224848Qjfjnr/
http://quizlet.com/subject/%E7%BC%96%E5%86%99aspcms%E5%BC%80%E6%BA%90%E5%9C%88%E6%97%A5%E5%BF%97%E8%A7%84%E5%88%9999224848Qtrjko/
http://quizlet.com/subject/%E7%BC%96%E5%86%99%E8%85%BE%E8%AE%AF%E6%B1%BD%E8%BD%A6%E8%AE%BA%E5%9D%9B%E8%A7%84%E5%88%9999224848Qvxbfj/
http://quizlet.com/subject/%E7%BC%96%E5%86%99%E7%BB%9D%E6%83%B3%E6%97%A5%E8%AE%B0%E5%A4%96%E6%8E%A8%E8%A7%84%E5%88%9999224848Qrvzd/
http://quizlet.com/subject/%E7%BC%96%E5%86%99%E5%B0%8F%E7%B1%B3%E7%A4%BE%E5%8C%BA%E8%A7%84%E5%88%9999224848Qlos/
http://quizlet.com/subject/%E7%BC%96%E5%86%99%E9%BA%A6%E7%BB%9C%E7%BD%91%E8%A7%84%E5%88%9999224848Qaeimq/
http://quizlet.com/subject/%E7%BC%96%E5%86%99%E5%92%8C%E8%AE%AF%E5%8D%9A%E5%AE%A2%E5%8F%91%E8%B4%B4%E6%9C%BA%E8%A7%84%E5%88%9999224848Qycgko/
http://quizlet.com/subject/%E7%BC%96%E5%86%99%E8%82%B2%E5%84%BF%E5%8D%9A%E5%AE%A2%E8%A7%84%E5%88%9999224848Qwawa/
http://quizlet.com/subject/%E7%BC%96%E5%86%99%E9%9F%B3%E6%82%A6%E5%8F%B0%E8%A7%84%E5%88%9999224848Qimq/
http://quizlet.com/subject/%E7%BC%96%E5%86%99imgur%E8%A7%84%E5%88%9999224848Qycgk/

By:aeimq(游客) | 个人主页 | 引用 | 返回 | 删除 | 回复

原创 | 2016-9-28 20:06:54

http://ywjseo.lofter.com/post/1e634752_c64ff90 http://bjseoywj.lofter.com/post/1e66bf3e_c711425 http://bjseoywj.lofter.com/post/1e66bf3e_c70f650 http://bjseoywj.lofter.com/post/1e66bf3e_c711489 http://wztgywj.lofter.com/post/1e65f473_c6ee916 http://wztgywj.lofter.com/post/1e65f473_c6ea0bf http://bjseoywj.lofter.com/post/1e66bf3e_c710659 http://ywjseo.lofter.com/post/1e634752_c64fac1 http://bjseoywj.lofter.com/post/1e66bf3e_c710a4c http://bjseoywj.lofter.com/post/1e66bf3e_c7105f1

By:原创(游客) | 个人主页 | 引用 | 返回 | 删除 | 回复

原创 | 2016-9-30 14:47:09

http://rywkdks.lofter.com/post/1e698063_c7f462e http://rywydx.lofter.com/post/1e6a68e3_c80ca85 http://rywywj.lofter.com/post/1e6a80c3_c824298 http://njryw168.lofter.com/post/1e6983e5_c7eff3f http://rywywj.lofter.com/post/1e6a80c3_c821074 http://njryw168.lofter.com/post/1e6983e5_c7e8b83 http://rywkdks.lofter.com/post/1e698063_c7f82e2 http://rywkdks.lofter.com/post/1e698063_c7f60e0 http://njryw168.lofter.com/post/1e6983e5_c7ee878 http://rywywj.lofter.com/post/1e6a80c3_c823334

By:原创(游客) | 个人主页 | 引用 | 返回 | 删除 | 回复

Re:在漫画中识别身边的违章 | 2016-10-13 18:11:52

http://www.esafety.cn/blog/wll/66030/archives/2012/121708.html
http://www.esafety.cn/blog/wll/34024/archives/2012/125434.html
http://www.esafety.cn/blog/wll/66030/archives/2011/105676.html
http://bbs.tga.plu.cn/thread-3510346-1-1.html
http://www.esafety.cn/blog/u/3012/archives/2011/115574.html
http://www.esafety.cn/blog/wll/73171/archives/2011/119147.html
http://www.esafety.cn/blog/wll/130137/archives/2012/121903.html
http://www.esafety.cn/blog/u/9490/archives/2012/125831.html
http://www.esafety.cn/blog/wll/73171/archives/2013/127820.html
http://www.esafety.cn/blog/wll/73171/archives/2010/104515.html

By:fqhcf(游客) | 个人主页 | 引用 | 返回 | 删除 | 回复

Re:在漫画中识别身边的违章 | 2016-10-16 17:15:29

http://search.zbj.com/t/?kw=%E8%B0%81%E4%BB%A3%E7%90%86%E4%B8%AD%E5%8D%8E%E4%BC%9A%2B952499%28Q%29cgjlp
http://search.zbj.com/t/?kw=%E8%B0%81%E4%BB%A3%E7%90%86%E4%B8%AD%E5%8D%8E%E4%BC%9A%E5%B9%B3%E5%8F%B0%2B952499%28Q%29kiacg
http://search.zbj.com/t/?kw=%E4%B8%AD%E5%8D%8E%E4%BC%9A%E5%B9%B3%E5%8F%B0%E5%A5%96%E9%87%91%E5%A4%9A%E5%B0%91%2B952499%28Q%29npuwa
http://search.zbj.com/t/?kw=%E4%B8%AD%E5%8D%8E%E4%BC%9A%E5%B9%B3%E5%8F%B0%E8%BF%94%E7%82%B9%E5%A4%9A%E5%B0%91%2B952499%28Q%29qfkmp
http://search.zbj.com/t/?kw=%E4%B8%AD%E5%8D%8E%E4%BC%9A%E5%A5%96%E9%87%91%E5%A4%9A%E5%B0%91%2B952499%28Q%29poe
http://search.zbj.com/t/?kw=%E4%B8%AD%E5%8D%8E%E4%BC%9A%E8%BF%94%E7%82%B9%E5%A4%9A%E5%B0%91%2B952499%28Q%29knq
http://search.zbj.com/t/?kw=%E4%B8%AD%E5%8D%8E%E4%BC%9A%E5%A5%96%E9%87%91%E9%AB%98%E5%90%97%2B952499%28Q%29rqgi
http://search.zbj.com/t/?kw=%E4%B8%AD%E5%8D%8E%E4%BC%9A%E5%B9%B3%E5%8F%B0%E5%A5%96%E9%87%91%E9%AB%98%E5%90%97%2B952499%28Q%29nkzfi
http://search.zbj.com/t/?kw=%E4%B8%AD%E5%8D%8E%E4%BC%9A%E6%8F%90%E6%AC%BE%E5%BF%AB%E5%90%97%2B952499%28Q%29iyadh
http://search.zbj.com/t/?kw=%E4%B8%AD%E5%8D%8E%E4%BC%9A%E5%B9%B3%E5%8F%B0%E6%8F%90%E6%AC%BE%E5%BF%AB%E5%90%97%2B952499%28Q%29zdhl

By:nsvad(游客) | 个人主页 | 引用 | 返回 | 删除 | 回复

Re:在漫画中识别身边的违章 | 2016-10-21 3:27:32

http://www.anqiu123.com/store-1787/document-id-356085.html
http://bbs.tga.plu.cn/thread-3539757-1-1.html
http://www.esafety.cn/blog/u/18525/archives/2010/103904.html
http://www.anqiu123.com/store-1787/document-id-356088.html
http://www.anqiu123.com/store-1787/document-id-356092.html
http://www.anqiu123.com/store-1787/document-id-356095.html
http://www.pinterest.com/xb3rzzd9p7b5/
http://www.anqiu123.com/store-1787/document-id-356100.html
http://www.anqiu123.com/store-1787/document-id-356102.html
http://www.anqiu123.com/store-1787/document-id-356106.html

By:hlptx(游客) | 个人主页 | 引用 | 返回 | 删除 | 回复

Re:在漫画中识别身边的违章 | 2016-10-21 15:48:20

http://www.esafety.cn/blog/u/9490/archives/2012/121227.html
http://www.anqiu123.com/store-1787/document-id-384631.html
http://www.esafety.cn/blog/wll/66030/archives/2013/126534.html
http://www.esafety.cn/blog/wll/66030/archives/2010/104757.html
http://www.jxedt.com/wen/quzheng/3171909582769422418.html
http://www.esafety.cn/blog/wll/66374/archives/2010/104532.html
http://www.anqiu123.com/store-1787/document-id-384632.html
http://www.jxedt.com/wen/jiaolian/3171909582769422418.html
http://bbs.tga.plu.cn/thread-3543322-1-1.html
http://www.esafety.cn/blog/wll/94748/archives/2011/115554.html

By:whzbe(游客) | 个人主页 | 引用 | 返回 | 删除 | 回复

Re:在漫画中识别身边的违章 | 2016-10-22 4:06:10

http://bbs.hsw.cn/apps.php?q=group&a=read&cyid=314&tid=14449386?man=38628
http://bbs.hsw.cn/apps.php?q=group&a=read&cyid=314&tid=14449398?dao=24691
http://bbs.hsw.cn/apps.php?q=group&a=read&cyid=314&tid=14449422?yuan=14489
http://bbs.hsw.cn/apps.php?q=group&a=read&cyid=314&tid=14449440?liu=94206
http://bbs.hsw.cn/apps.php?q=group&a=read&cyid=314&tid=14449405?wan=76230
http://bbs.hsw.cn/apps.php?q=group&a=read&cyid=314&tid=14449467?shou=64512
http://bbs.hsw.cn/apps.php?q=group&a=read&cyid=314&tid=14449458?jiao=71378
http://bbs.hsw.cn/apps.php?q=group&a=read&cyid=314&tid=14449491?wu=35712
http://bbs.hsw.cn/apps.php?q=group&a=read&cyid=314&tid=14449521?bian=01574
http://bbs.hsw.cn/apps.php?q=group&a=read&cyid=314&tid=14449524?pang=38620

By:rtxbf(游客) | 个人主页 | 引用 | 返回 | 删除 | 回复

Re:在漫画中识别身边的违章 | 2016-10-22 19:10:08

http://bbs.hsw.cn/apps.php?q=group&a=read&cyid=314&tid=13748004?sang=91186f
http://bbs.hsw.cn/apps.php?q=group&a=read&cyid=314&tid=13748006?ai=68130y
http://bbs.hsw.cn/apps.php?q=group&a=read&cyid=314&tid=13748086?di=60344s
http://bbs.hsw.cn/apps.php?q=group&a=read&cyid=314&tid=13748087?sui=39517m
http://bbs.hsw.cn/apps.php?q=group&a=read&cyid=314&tid=13748094?wo=95244g
http://bbs.hsw.cn/apps.php?q=group&a=read&cyid=314&tid=13748097?a=01685a
http://bbs.hsw.cn/apps.php?q=group&a=read&cyid=314&tid=13748145?xi=25292u
http://bbs.hsw.cn/apps.php?q=group&a=read&cyid=314&tid=13748138?gong=17395o
http://bbs.hsw.cn/apps.php?q=group&a=read&cyid=314&tid=13748259?na=53179a
http://bbs.hsw.cn/apps.php?q=group&a=read&cyid=314&tid=13748266?yu=04480u

By:yqtvz(游客) | 个人主页 | 引用 | 返回 | 删除 | 回复

Re:在漫画中识别身边的违章 | 2017-3-4 14:09:22

http://www.ncsqdj.gov.cn/php/view.php?aid=79604
http://www.ncsqdj.gov.cn/php/view.php?aid=79605
http://www.annv.net/plus/view.php?aid=5398
http://www.sxyxqk.com/plus/view.php?aid=58443
http://www.tdbzy.com/plus/view.php?aid=286552
http://www.tdbzy.com/plus/view.php?aid=286551
http://www.sxyxqk.com/plus/view.php?aid=58444
http://www.annv.net/plus/view.php?aid=5399
http://www.sxyxqk.com/plus/view.php?aid=58445
http://www.sxyxqk.com/plus/view.php?aid=58446

By:kycgk(游客) | 个人主页 | 引用 | 返回 | 删除 | 回复

发表评论：