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href="/ip7c2i/news/">新闻信息</a> > 详细内容</div> <div class="infonn"> <div class="titlep"> <h1>钢结常出现的问题及原因分析</h1></div> <div class="time"> <p> 发布时间?019-01-09 来源?a href='/news/76.html'>/news/76.html</a> </p> </div> <div class="infop"> <p> <span style="font-size:16px;">钢结枨}工稨K一般分为两种类型,一种I重型钢结构,另一种ﲻrѪð轻型钢结构成型钢结构工 程经常会出现的质量问题是什么?</span> </p> <p> <span style="font-size:16px;"><br /> </span> </p> <p> <span style="font-size:16px;">除妖会出现的钢结构工程常见质量事故:</span> </p> <p> <span style="font-size:16px;"><br /> </span> </p> <p> <span style="font-size:16px;">①杆件曲折变形或部分开裂;</span> </p> <p> <span style="font-size:16px;"><br /> </span> </p> <p> <span style="font-size:16px;">②杆件封条或锥头焊缝衔接损坏?/span> </p> <p> <span style="font-size:16px;"><br /> </span> </p> <p> <span style="font-size:16px;">③节点变形或开裂;</span> </p> <p> <span style="font-size:16px;"><br /> </span> </p> <p> <span style="font-size:16px;">④焊缝不丰满或有气泡、夹渣、微裨缝超越规则规范?/span> </p> <p> <span style="font-size:16px;"><br /> </span> </p> <p> <span style="font-size:16px;">⑤高强螺栓开裂或从球节点中拔出;</span> </p> <p> <span style="font-size:16px;"><br /> </span> </p> <p> <span style="font-size:16px;">⑥杆 @䵽˻ɲ@ô˶在节点相碰,上弦支撑时支座腹杆与支承 ˸局相碰?/span> </p> <p> <span style="font-size:16px;"><br /> </span> </p> <p> <span style="font-size:16px;">⑦支座节点位秡̻;</span> </p> <p> <span style="font-size:16px;"><br /> </span> </p> <p> <span style="font-size:16px;">⑧网架挠度过大,超越亿@һըҲ؂ˆ描绘规则相庡描绘值的1.15倍?/span> </p> <p> <span style="font-size:16px;"><br /> </span> </p> <p style="text-align:center;"> <span style="font-size:16px;"><img src="/uploads/image/20190109/20190109140759_2071.jpg" alt="钢结? width="500" height="375" title="钢结? align="" /><br /> </span> </p> <p style="text-align:center;"> <span style="font-size:16px;"><br /> </span> </p> <p> <span style="font-size:16px;">造成这一玬FڿfƎX象,主要的原因就是?/span> </p> <p> <span style="font-size:16px;"><br /> </span> </p> <p> <span style="font-size:16px;">1、钢结构皡方式挑选的不Ԑ理,杆件截面匹配不合理,无视枦Ρ件初曲折、初偏心和次应的影响,描绘时荷载低算和漏算或荷载组合不妥?/span> </p> <p> <span style="font-size:16px;"><br /> </span> </p> <p> <span style="font-size:16px;">2、资料挑选不吵@ͤǓƷ理?/span> </p> <p> <span style="font-size:16px;"><br /> </span> </p> <p> <span style="font-size:16px;">3、核算方法挑选、假宰ȭ߀Dz条件、电算程序有误未能塷现;</span> </p> <p> <span style="font-size:16px;"><br /> </span> </p> <p> <span style="font-size:16px;">4、布局描绘核算后,並 经复核就进 섦资料代换,致使超描绘值强度构件呈现;</span> </p> <p> <span style="font-size:16px;"><br /> </span> </p> <p> <span style="font-size:16px;">5、图纸过错或不全〦Ƃ如尺度标示紊乱,在设Թ上不清晰,对所需材料、ѽɾ֊术相关的需求、施工需要的程序以及特Ҋ߸[Ѫ需求方方面的遗漏等等;</span> </p> <p> <span style="font-size:16px;"><br /> </span> </p> <p> <span style="font-size:16px;">6、节点的结构错误,细部的Ĵɱ虑不太全面?/span> </p> <p> <span style="font-size:16px;"><br /> </span> </p> <p> <span style="font-size:16px;">以上就是<strong><b>内蒙古钢结构</b></strong>工程中经常会出现的质量问题,想了解更夷ǁvy资讯,快一个来电详询?/span> </p> <p> <span style="font-size:16px;"><br /> </span> </p> <p style="text-align:center;"> <span style="font-size:16px;"><img 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