肉大捧一进一出免费视频,精品无码久久久久久久动漫 ,色婷婷亚洲婷婷七月中文字幕,日韩日韩日韩日韩日韩

從事濟南彩鋼板房,彩鋼瓦,復(fù)合板,巖棉板,C型鋼,濟南鋼結(jié)構(gòu)的廠家
服務(wù)電話:0531-83658718
熱門搜索:濟南方管,濟南彩鋼瓦,濟南巖棉板,濟南型鋼,濟南樓承板,濟南泡沫復(fù)合板
公司動態(tài) 所在位置- 首頁-新聞中心-公司動態(tài)樓承板在使用過程中的注意事項

樓承板在使用過程中的注意事項

發(fā)布時間:2021-03-30 來源:http://m.95fjrc.com/

在使用的過程中,在懸臂條件下,樓承板僅作為永久性模板。懸挑的長度可根據(jù)樓承板的截面特性來定。為了防止懸挑板的開裂,需在支座處依結(jié)構(gòu)工程師的設(shè)計配上負筋。

In the process of use, under the condition of cantilever, the floor bearing plate is only used as a permanent template. The cantilever length can be determined according to the cross-section characteristics of the floor bearing plate. In order to prevent the cantilever slab from cracking, the bearing should be reinforced according to the design of the structural engineer.

樓承板擱置在鋼梁上時應(yīng)防止探頭。鋪料時操作人員應(yīng)系安全帶,并保證邊鋪設(shè)邊固定在周邊安全繩上。 焊接采用熔透點焊連接,施焊前應(yīng)準(zhǔn)備邊角料引弧試焊,調(diào)整施焊電流。

When the floor bearing plate is placed on the steel beam, the probe should be prevented. When laying, operators should wear safety belts and ensure that they are fixed on the surrounding safety ropes while laying. Penetration spot welding is adopted for welding. Before welding, it is necessary to prepare leftover materials for arc striking test welding and adjust welding current.

2-21033014235N22.jpg

在進行建筑的過程中,樓承板是一種非常重要的一種輔助材料,而且有著非常重要的作用,主要用作永久性模板,也可被選為其他用途。壓型板表面壓紋使樓承板與混凝土之間產(chǎn)生大的結(jié)合力,使二者形成整體,配以加勁肋,使樓承板系統(tǒng)具有高強承載力。

In the process of construction, floor bearing plate is a very important auxiliary material, and has a very important role. It is mainly used as permanent formwork, and can also be selected for other purposes. The embossing on the surface of the profiled plate makes the maximum binding force between the floor bearing plate and the concrete, and makes them form a whole. The floor bearing plate system has high bearing capacity with stiffeners.

因樓承板底部無水平模板及垂直支撐,澆筑混凝土?xí)r布料不宜太集中,采用平板振搗器及時分?jǐn)傉駬v。產(chǎn)品廣泛用于電廠、電力設(shè)備公司、汽車展廳、鋼結(jié)構(gòu)廠房等工程中,如果您有產(chǎn)品需要,歡迎了來電進行咨詢。

Because there is no horizontal formwork and vertical support at the bottom of the floor bearing plate, the distribution should not be too concentrated when pouring concrete, and the plate vibrator should be used to vibrate in time. The products are widely used in power plants, power equipment companies, automobile exhibition halls, steel structure plants and other projects. If you need products, you are welcome to inquire.


老熟女五十路乱子交尾中出一区 | 无码精品人妻一区二区三区漫画 | 亚洲AV优女天堂波多野结衣| 我半夜摸妺妺的奶摸到高潮| 国产性猛交╳XXX乱大交| 久久久久久AV无码免费网站| 一本大道精品成人免费视频| 真实的国产乱XXXX在线 | 欧美人与善交大片免费看| 欧洲无码一区二区三区在线观看| 最近中文字幕视频高清| 小洁和公h文翁17| 东北大坑乱全集目录无删| 国产69精品久久久久777| 女人张开腿让男桶喷水高潮 | sm抽打调教女人光屁股的作文| 午夜无码熟熟妇丰满人妻| 肉大捧一进一出免费视频| 亚洲日韩一区二区三区四区高清| 国产人妻大战黑人20p| 他跨越山海而来| 荡货 喂奶 h| 被闺蜜男朋友强肉h高干| 99久久精品无码一区二区毛片| 狠狠色噜噜狠狠狠狠av| 欧美男男猛男gayxxx| 学生娇小嫩白紧小疼叫| 岳把我用嘴含进满足我视频| 精品乱码一区二区三区四区| 精品久久久久久久无码人妻热| 五月丁香综合激情六月久久| 她在丈夫面前被耍了| 无码任你躁久久久久久老妇app| 老汉噗嗤一声整根全进视频| 蜜臀久久99精品久久久久久小说 | 国产A√精品区二区三区四区| 东北女人毛多水多牲交视频| 成年免费A级毛片| 国内精品九九久久久精品| ass美女撒尿pics| 全是肉肉的说说|