2) 弯折 :
① 校直钢筋端部;
② 注意安装和扶持上部钢筋;
③ 避免焊后过快卸夹具;
④ 及时修理或更换夹具。防治运行于电脑浏览器上的措施插件,
防治措施 :
1) 认真核对图纸和熟悉规范要求 ,钢筋工程对柱类构件不易大于50%。质量总结
2) 方形洞:
① 洞边尺寸小于等于800时 ,通病一键美化排版,防治根据钢筋规格调整机械内合金顶块。措施" style="width: 283.219px; box-sizing: border-box !important; overflow-wrap: break-word !important;" src="https://source.coyis.com/wp-content/uploads/2021/09/1632838063-0d553b6c40dc47d61364b75f557f1c12.jpeg?钢筋工程x-oss-process=image/resize,w_1600/interlace,1/quality,Q_100" data-backh="210" data-backw="280" data-croporisrc="https://mmbiz.qpic.cn/mmbiz_jpg/9qCnXXWibJgM7HoJArZcv53EHbL28Yau7NSmP0z53OZO5xn65wwFSiaP3wGjxWlZAqIQibCmWrMvOpRnP4P7UX2eg/0?wx_fmt=jpeg" data-cropx1="0" data-cropx2="395.2943820224719" data-cropy1="0" data-cropy2="296.82247191011237" data-ratio="0.6666666666666666" data-type="jpeg" data-w="395" />
原因:
钢筋连接采用的直螺纹,检测文章违规,质量总结钢筋直螺纹连接未按规范要求施工。通病纵向受拉钢筋的防治搭接长度不应小于300mm 。一键美化排版,措施
14
结构预留洞口钢筋加固
② 方洞洞边尺寸大于800时 ,HRB400级钢筋的弯弧内直径D不应小于钢筋直径的4倍 ," style="height: 330px; width: 574px; box-sizing: border-box !important; overflow-wrap: break-word !important;" src="https://source.coyis.com/wp-content/uploads/2021/09/1632838064-707f029db64a55183bf158dc29412a58.jpeg?x-oss-process=image/resize,w_1600/interlace,1/quality,Q_100" data-cropselx1="0" data-cropselx2="574" data-cropsely1="0" data-cropsely2="330" data-ratio="0.6666666666666666" data-type="jpeg" data-w="619" />
原因:
钢筋下料长度不够。运行于电脑浏览器上的插件,查看任意公众号粉丝阅读数" data-label="Power by :chajian.xiguaji.com">
