蜜桃av噜噜一区二区三区_久久99国产精品久久99软件_国精产品一品二品国精在线观看_国产免费无码一区二区三区_亚洲av永久无码一区二区三区

Processing and installation of stainless steel grid engineering

更新時(shí)間:2020-12-28 14:27:07?點(diǎn)擊:24636 ? Grid Knowledge

Processing and installation of stainless steel grid engineering: First, the stainless steel grid is a spatial structure formed by connecting multiple rods through nodes in a certain grid form. Because of its advantages in space stress, light weight, high rigidity, and good seismic performance, it is widely used in the roofs of stadiums, theaters, exhibition halls, waiting halls, stadiums and other buildings. Stainless steel grid processing manufacturers look for Jiangsu Huahai Steel Structure Co., Ltd., the largest grid processing base in the country. Let us understand the construction and installation process of the stainless steel grid project together.

Processing and installation of stainless steel grid engineering

The construction and installation methods of the grid structure are divided into two categories: one is the overall lifting method, the overall lifting method and the overall hoisting method assembled on the ground; the other is the bulk installation at high altitude, the assembly by strips and the assembly at high altitude. Methods such as sliding in place assembly.

Operators should abide by the operating rules of the post, and should make corresponding signs and warnings for hazard sources in the construction environment. The stacking and shelving of all components must be stable and tidy to avoid affecting the operation due to the messy components during construction. Progress.

Rigging, slings, etc. need to be checked frequently. When hoisting, operations such as moving and turning over components can only be under the command of one person, and there cannot be multiple commands. When the component is moving, there should be no people stranded in the range.

The above is an introduction to the construction and installation of stainless steel grids. For details, please call 13852483938.

Recommended Reading

主站蜘蛛池模板: 精品午夜福利无人区乱码一区| 久久夜色精品国产欧美乱极品| 国产香蕉尹人在线观看视频| 亚洲国产成人va在线观看天堂 | 亚洲中文字幕码在线电影| 亚洲色大成网站www永久一区| 人人摸人人搞人人透| 中文字幕高清免费日韩视频在线| 白丝乳交内射一二三区| 少妇极品熟妇人妻| 情侣黄网站免费看| 无码超乳爆乳中文字幕久久| 精品无码久久久久久久动漫| 国内揄拍高清国内精品对白| 美女极度色诱视频国产| 国产成人一区二区三区在线观看| 男女18禁啪啪无遮挡| 日本两人免费观看的视频| 日本精品人妻无码77777| 国产一区二区三区美女| 最近中文字幕视频完整版在线看| 国产av夜夜欢一区二区三区 | 国产特级毛片aaaaaa| 色多多a级毛片免费看| 四虎影视www在线播放| a级毛片免费观看在线播放| 涩涩鲁亚洲精品一区二区| 狠痕鲁狠狠爱2021在| 久久丫精品国产| 波多野结衣中文字幕久久| 午夜无码国产理论在线| 亚洲色偷偷色噜噜狠狠99网| 狠狠五月激情六月丁香| 色视频www在线播放国产人成| 少妇特黄a一区二区三区| 色综合久久久久无码专区| 亚洲精品一区二区三区婷婷月| 性暴力欧美猛交在线播放| 色欲欲www成人网站| 女人让男人桶爽30分钟| 国产成熟人妻换╳╳╳╳|