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class="news_content"> <p><b><a href="/" target="_blank">临边防护?/a></b>生厂家分n搭设临边防护旨符合的要求 <br /> <br /> 防护栏❆必须自上耨下用安垒立|封闭,或在e栏杆下边讄严密固定的高度不低于18cm的挡脚板?0cm的挡脚笆。挡脚板与挡脚笆上w有孔|临边防护栏生产厂家珐醒不应大?5ram。板与笆下边跨L离底面皡̄空隙︍应大于lOmm?nbsp;<br /> 搭设临边防护时符合的要求 <br /> <br /> 临边防护栏生产厂?br /> 一、防护栏杆应׃ 、下两道横杆及栏杆柱l成Q上杆离地面高度? 0--1 2mQ下杆离地面高度? 5--0 6m。坡度大?Q? 2的屋面,防护栏杆应高1 5mQƈ加挂K安全|。除l设计计外Q横杆长度大?mӞ必须加设栏杆u柱?nbsp;<br /> <br /> 二、辚w护栏生厦΂家说说栏杆q固定应符合下列要求: <br /> <br /> 1.当在基坑四周固定Ӟ可采用钢ƈ打入圦ơ面50--7Ucm深。锕离q日时距ⷼ不应于50cm〣 当基坑周边采用板桩Ӟ钢管可打在板桩外侧?nbsp;<br /> <br /> 2.当在混凝土楼面、屋面和墙面囡定Ӟ可用预埋件与钢管或钢{焊牢。采用竹、木栏杆Ӟ可在预埋件上焊接30cm长的L50~5角钢Q其上下各钻一孔,然Ԑ用lOmm螺栓与竹、木杆g拴牢〡?nbsp;<br /> <br /> 3.当在砖或砌块{砌体上固定Ӟ可预先砌入规格相适应?06弯{扁作预埋铁的؜凝土块,然后用上q方法固定|?nbsp;<br /> <p> <br /> </p> <p> <br /> </p> <p> <img src="/uploads/news/20190111101533.jpg" /> </p> <p> <br /> </p> 三、栏杆柱的固定及其与横杆y的连接,其整体构造应佉K护栏杆在上扦M处,能经受Q何方向的K1000N外力。当栏杆所处位|有发生人群拡挤、R辆冲L物g撞{可能时Q应加大横杆截面或加密柱距?nbsp;<br /> <br /> 四、防护栏杆必自上而下用安垒立|封闭,或在栏杆下边讄严密固定的高度不低于18cm的挡脚板?0cm的挡脚笆。挡脚板与挡脚笆上如有孔|不应大于25ram。板与笆下边距离底面的空隙不应大于lOmm?nbsp;<br /> 临边防护栏生产厂家提C接料^C侧的栏杆Q必自上而下加挂安全f同或满扎竹W?nbsp;<br /> <br /> 五、当临边的外侧面临街道时Q除防护栏杆外,敞口f面必须采用满挂安全|或其他可靠措施作全闭处理?br /> <br /> <br /> <a href="/" target="_blank">武汉嘉诚商贸有限公?/a>为您兡费提供临边防护栏、基坑辚w护栏h、徏{工地安全体验馆{相关信息发和资讯Q敬请关?br /></p> </div> <div class="pagess"> <ul><div>上一?<a href="101.html">说说建筑工地Z么要安装建筑工地临防护?/a></div> <div>下一?<a href="99.html">武汉临边防护栏h格教你如何衡量基坑辚w护栏质量和h?/a></div> </ul> </div> <div class="info_key">相关标签Q?a href='/key.aspx?k=%c1%d9%b1%df%b7%c0%bb%a4%c0%b8'>临边防护?/a>,</div> </div> <div class="clear"></div> <div class="cateslist"> <dl> <dt>相关产品</dt> <dd> <div class="img"> <a href="/supply/43.html" title="临边防护栏制? rel="nofollow"><img src="http://cmsimgshow.zhuchao.cc/33753/201807111349300663375334480.jpg?path=www.whjcssm.com/uploads/cp/201807111349300663375334480.jpg" title="临边防护栏制? alt="临边防护栏制?/></a> </div> <div class="txt"> <a href="/hdc5mu/supply/43.html" title="临边防护栏制? 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