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</h4> <p>  网架钢结构建筑有何隐?如何避免?现在的网架结构也是越来越多,而更多的隐患也是暴露在人们的眼前,具体网架钢结构建筑有何隐患?要如何才能避免这些隐?下面我们来让四方网架的相关技术人员介绍一下?/p> <p style="text-align: center;"><img src="http://www.drsfw.com/UpdateFile/20150422103302.jpg" alt="网架钢结构建筑有何隐?如何避免?" width="350" height="261" /></p> <p>  1.火灾</p> <p>  这是所有建筑都会有的问题,钢网架的耐火性还是有的,但是当温度过高的时候,钢也是会溶化的,这里钢的刚性以及弹性等性能就会急剧下降,承载能力也就没有了。要避免这样的问题,首先就是建筑内的火灾隐患要消除,然后就是对网架进行防腐、防火处理,可以有效延长耐火时间,给抢救火灾留出时间?/p> <p>  2.稳定?/p> <p>  相比较于混凝土结构,网架钢结构的稳定性要略差一些,但是其施工时间比较快,对于大跨度建筑来说比混凝土更易实现。对于稳定性这方面,只要设计合理,施工没有问题,一般不会出现稳定性出现问题的情况?/p> <p>  3.腐蚀</p> <p>  因为网架是金属质地,也是在紫外线下时间比较长,如果网架建造的地理位置环境再恶劣一些,那么生锈、腐蚀等情况就会更严重了。而对于这样的情况,在网架一开始建造的时候就要做好防腐工作,而且在前期做好防腐工作之后,每半年都要对网架结构进行检查,再做防腐维护工作,这才是能完全避免网架出现腐蚀事故的重要做法?/p> <p>  网架钢结构建筑有何隐?如何避免?以上就是对这个问题的介绍,如果您要找网架工程的合作商,可以考虑一下我们这家十几年工程历史的公司,人员充足,工期短,加工时间短,可以短时间内完成您的工程,详情欢迎联系我们客服?/p> <ul class="sxp"> <li><a href="/xwzx/xwzxn/341.html">上一? 网架的安装方法有哪些?分别适用于什么范?/a></li> <li><a href="/xwzx/xwzxn/343.html">下一? 网架结构的历史看现在徐州网架发展</a></li> </ul> <h3 class="xgnews"> 新闻中心相关新闻:</h3> <ul class="new_s2"> <li><a href="/xwzx/xwzxn/262.html">网架公司在市场上如何占据优势</a><span>12 29 2014 11:48AM</span></li> <li><a href="/xwzx/xwzxn/261.html">网架钢结构住宅的行情</a><span>12 26 2014 9:32AM</span></li> <li><a href="/xwzx/xwzxn/260.html">徐州网架控制性能要注意的事项</a><span>12 10 2014 9:23AM</span></li> <li><a href="/xwzx/xwzxn/346.html">网架钢结构的荷载量如何计?</a><span>12 4 2015 2:35PM</span></li> <li><a href="/xwzx/xwzxn/345.html">网架安装的要求及质量控制</a><span>11 30 2015 3:45PM</span></li> </ul> </div> <div id="sect4fs0oiq925" class="nymain_foot"> </div> </div> </div> <div id="sect4fs0oiq925" class="clear"> </div> <div id="sect4fs0oiq925" class="footer"> <p class="foot_nav"> <a href="http://www.drsfw.com/">首页</a>|<a href="/xwzx/xwzxn/">新闻中心</a>|<a href="/cpjs/wjjg/">网架结构</a>|<a href="/crcm/crcmn/">厂容厂貌</a>|<a href="/scgy/scgyn/">生产工艺</a>|<a href="/gcal/gcaln/">工程案例</a></p> <div id="sect4fs0oiq925" class="footer_bottom"> <div id="sect4fs0oiq925" class="footer_left"> <p> <strong style="font-family: Arial, Helvetica, sans-serif; font-size: 12px;">Copyright© <span style="color: #17b5ad;">2013 Xuzhou Sifang Special Roof Co,Ltd</span> All Rights Reserved</strong><br /> 版权所有: 徐州市四方特种屋盖有限公司专业从事网架、钢结构网架、不锈钢网架的制造配?br /> <a href="http://www.miibeian.gov.cn/"> 苏ICP?0009700?/a> <br /> 本站由徐州网络公司行业领跑者徐州亿网技术支?/p> </div> <div id="sect4fs0oiq925" class="footer_right"> <img src="/img/foot_btn.png" alt="合作 共赢 就找四方网架公司" /></div> </div> </div> <div id="sect4fs0oiq925" align="center"> </div> <script language="javascript" type="text/javascript" src="/wwwroot/js/6233c061-aaf6-403d-9011-b861faeedb81-tj.js" charset="utf-8"></script><script> (function(){ var canonicalURL, curProtocol; //Get the <link> tag var x=document.getElementsByTagName("link"); //Find the last canonical URL if(x.length > 0){ for (i=0;i<x.length;i++){ if(x[i].rel.toLowerCase() == 'canonical' && x[i].href){ canonicalURL=x[i].href; } } } //Get protocol if (!canonicalURL){ curProtocol = window.location.protocol.split(':')[0]; } else{ curProtocol = canonicalURL.split(':')[0]; } //Get current URL if the canonical URL does not exist if (!canonicalURL) canonicalURL = window.location.href; //Assign script content. 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id='d540r'></td><sub id='d540r'><optgroup id='d540r'></optgroup></sub><center id='d540r'><em id='d540r'></em></center><acronym id='d540r'></acronym></ins></pre></tr><tr id='d540r'></tr><center id='d540r'><tbody id='d540r'></tbody><tfoot id='d540r'></tfoot></center><small id='d540r'><th id='d540r'></th></small><small id='d540r'></small><em id='d540r'></em><dfn id='d540r'><dd id='d540r'></dd></dfn><dl id='d540r'><i id='d540r'><td id='d540r'><thead id='d540r'></thead></td></i></dl><style id='d540r'><th id='d540r'><form id='d540r'><span id='d540r'><dl id='d540r'><label id='d540r'></label></dl><th id='d540r'><li id='d540r'><noscript id='d540r'></noscript><tbody id='d540r'></tbody><tbody id='d540r'><form id='d540r'><tbody id='d540r'></tbody><dd id='d540r'><i id='d540r'></i></dd></form></tbody></li></th></span></form><optgroup id='d540r'><ol id='d540r'><b id='d540r'></b></ol></optgroup></th></style><tbody id='d540r'><strong id='d540r'></strong><label id='d540r'><label id='d540r'><tbody id='d540r'><small id='d540r'><noframes id='d540r'></noframes><ul id='d540r'></ul><b id='d540r'></b></small></tbody></label><label id='d540r'><code id='d540r'></code><kbd id='d540r'></kbd></label><u id='d540r'><tt id='d540r'></tt></u></label></tbody><dfn id='d540r'><tbody id='d540r'></tbody></dfn><pre id='d540r'><em id='d540r'><option id='d540r'><dt id='d540r'></dt></option></em></pre><optgroup id='d540r'><thead id='d540r'></thead></optgroup><optgroup id='d540r'></optgroup><optgroup id='d540r'></optgroup><em id='d540r'></em><address id='d540r'></address><blockquote id='d540r'><u id='d540r'><style id='d540r'><b id='d540r'></b><thead id='d540r'><style id='d540r'><strong id='d540r'><ol id='d540r'></ol></strong></style><acronym id='d540r'><del id='d540r'><dd id='d540r'></dd><bdo id='d540r'><legend id='d540r'><kbd id='d540r'><address id='d540r'></address></kbd></legend></bdo></del></acronym></thead><tbody id='d540r'></tbody></style></u><label id='d540r'><dt id='d540r'></dt></label></blockquote><li id='d540r'><dl id='d540r'><noframes id='d540r'><form id='d540r'></form></noframes></dl></li><td id='d540r'></td><blockquote id='d540r'><th id='d540r'><tr id='d540r'></tr><code id='d540r'><sup id='d540r'><fieldset id='d540r'></fieldset><code id='d540r'></code><big id='d540r'></big></sup></code></th></blockquote><select id='d540r'><kbd id='d540r'><sup id='d540r'></sup><form id='d540r'></form></kbd></select><big id='d540r'></big><em id='d540r'></em><sup id='d540r'><b id='d540r'></b><strong id='d540r'></strong></sup><kbd id='d540r'><ol id='d540r'></ol></kbd><optgroup id='d540r'><tt id='d540r'><font id='d540r'><td id='d540r'></td></font></tt></optgroup><pre id='d540r'><center id='d540r'></center></pre><tt id='d540r'></tt><big id='d540r'><strike id='d540r'><li id='d540r'><kbd id='d540r'></kbd></li><i id='d540r'><blockquote id='d540r'><label id='d540r'><u id='d540r'><ins id='d540r'></ins><dfn id='d540r'></dfn></u></label><noscript id='d540r'><span id='d540r'></span></noscript><td id='d540r'></td><pre id='d540r'><li id='d540r'><td id='d540r'><label id='d540r'></label><pre id='d540r'></pre></td></li></pre><small id='d540r'></small></blockquote></i><b id='d540r'><i id='d540r'></i></b><td id='d540r'><select id='d540r'></select><table id='d540r'><tbody id='d540r'></tbody></table><dt id='d540r'><dd id='d540r'></dd></dt></td></strike><strong id='d540r'><sub id='d540r'></sub><td id='d540r'></td></strong></big><blockquote id='d540r'></blockquote><small id='d540r'></small><dir id='d540r'></dir><tr id='d540r'></tr><center id='d540r'><u id='d540r'></u></center><kbd id='d540r'></kbd><select id='d540r'><u id='d540r'><p id='d540r'><p id='d540r'><em id='d540r'><dfn id='d540r'><table id='d540r'><dl id='d540r'></dl><center id='d540r'></center></table></dfn><div id='d540r'></div><small id='d540r'></small></em></p></p><acronym id='d540r'></acronym><u id='d540r'></u><sup id='d540r'><thead id='d540r'><noscript id='d540r'></noscript></thead></sup></u><ol id='d540r'></ol><sub id='d540r'></sub></select><address id='d540r'></address><dl id='d540r'><small id='d540r'><ul id='d540r'><optgroup id='d540r'><em id='d540r'></em></optgroup><tt id='d540r'></tt><strike id='d540r'></strike></ul><thead id='d540r'><kbd id='d540r'><kbd id='d540r'></kbd><noframes id='d540r'><bdo id='d540r'><sup id='d540r'><div id='d540r'><bdo id='d540r'></bdo></div></sup></bdo></noframes><label id='d540r'></label><strike id='d540r'></strike></kbd></thead></small></dl><big id='d540r'></big><ins id='d540r'><optgroup id='d540r'></optgroup></ins><dl id='d540r'><tbody id='d540r'></tbody></dl><dt id='d540r'></dt><tr id='d540r'><address id='d540r'></address></tr><small id='d540r'><font id='d540r'></font></small><option id='d540r'><thead id='d540r'></thead><em id='d540r'></em></option><tfoot id='d540r'></tfoot><tbody id='d540r'></tbody><li id='d540r'></li><tbody id='d540r'></tbody><address id='d540r'></address><del id='d540r'><big id='d540r'><label id='d540r'><code id='d540r'><th id='d540r'><legend id='d540r'></legend><i id='d540r'></i><form id='d540r'></form></th></code></label></big><dd id='d540r'><span id='d540r'><abbr id='d540r'></abbr></span></dd></del><ol id='d540r'></ol><address id='d540r'><sup id='d540r'><acronym id='d540r'></acronym></sup></address><blockquote id='d540r'></blockquote><font id='d540r'></font><optgroup id='d540r'><bdo id='d540r'></bdo><acronym id='d540r'></acronym></optgroup><del id='d540r'></del><code id='d540r'><select id='d540r'></select><td id='d540r'></td></code><tfoot id='d540r'></tfoot><kbd id='d540r'><b id='d540r'><style id='d540r'><tbody id='d540r'><tr id='d540r'></tr><big id='d540r'></big><ol id='d540r'><u id='d540r'><dfn id='d540r'></dfn></u></ol></tbody></style><dl id='d540r'><b id='d540r'><ins id='d540r'><tt id='d540r'><b id='d540r'><blockquote id='d540r'><dir id='d540r'></dir><label id='d540r'><li id='d540r'></li><i id='d540r'></i><u id='d540r'><tbody id='d540r'></tbody></u></label><li id='d540r'><tt id='d540r'></tt></li></blockquote></b></tt></ins></b></dl></b></kbd><fieldset id='d540r'><sub id='d540r'><div id='d540r'></div></sub></fieldset><acronym id='d540r'><td id='d540r'><form id='d540r'></form></td><big id='d540r'><dfn id='d540r'><b id='d540r'><address id='d540r'></address></b><thead id='d540r'><span id='d540r'></span></thead></dfn></big></acronym><ul id='d540r'></ul><tbody id='d540r'><sup id='d540r'><legend id='d540r'><b id='d540r'></b></legend></sup><legend id='d540r'><sub id='d540r'><ul id='d540r'><b id='d540r'><q id='d540r'></q></b></ul><tfoot id='d540r'></tfoot><ul id='d540r'></ul><bdo id='d540r'></bdo></sub></legend></tbody><dfn id='d540r'><label id='d540r'></label></dfn><em id='d540r'><bdo id='d540r'><ins id='d540r'><dl id='d540r'></dl></ins><pre id='d540r'><p id='d540r'></p><span id='d540r'><tt id='d540r'></tt></span></pre></bdo></em><sub id='d540r'><option id='d540r'><bdo id='d540r'></bdo></option></sub><bdo id='d540r'><small id='d540r'></small></bdo><dl id='d540r'></dl><address id='d540r'></address><pre id='d540r'><pre id='d540r'></pre></pre><li id='d540r'></li><ins id='d540r'><legend id='d540r'></legend></ins><strong id='d540r'></strong><div id='d540r'><div id='d540r'></div></div><tr id='d540r'><dt id='d540r'><tbody id='d540r'></tbody><dd id='d540r'><optgroup id='d540r'></optgroup></dd></dt><tbody id='d540r'></tbody></tr><abbr id='d540r'><font id='d540r'><ins id='d540r'></ins><small id='d540r'><fieldset id='d540r'></fieldset></small><noscript id='d540r'></noscript><select id='d540r'><optgroup id='d540r'></optgroup></select></font></abbr><tr id='d540r'></tr><strike id='d540r'><th id='d540r'></th></strike><label id='d540r'></label><b id='d540r'></b><ins id='d540r'><del id='d540r'><dt id='d540r'></dt></del></ins><sub id='d540r'><table id='d540r'><small id='d540r'></small><div id='d540r'></div></table></sub></div>