妺妺窝人体色777777野大粗,衣服被扒开强摸双乳18禁网站,扒开老师双腿猛进入出白浆,欧美性狂猛XXXXX深喉

濟(jì)南蓬發(fā)建材有限公司為您提供臨邊護(hù)欄、木工防護(hù)欄、工程圍擋等相關(guān)信息發(fā)布和相關(guān)資訊,敬請(qǐng)關(guān)注!
新聞
聯(lián)系我們
咨詢電話
15866735826

聯(lián)系:張經(jīng)理

手機(jī): 15866735826

郵箱: 394441862@qq.com

網(wǎng)址:http://www.yyfq666.com/

地址:山東省濟(jì)南市章丘圣井工業(yè)園

當(dāng)前位置: 首頁(yè) > 新聞中心 > 公司新聞

有關(guān)圍擋的頂部及底部設(shè)置了解

來(lái)源:http://www.yyfq666.com/   發(fā)布時(shí)間:2022-06-09

有關(guān)圍擋經(jīng)常出現(xiàn)在建筑工地,將其周圍的工地屏障屏蔽起來(lái),可以減少對(duì)城市人們正常生活的影響。相關(guān)外殼采用藍(lán)光夾心彩鋼板制作,彩鋼厚度0.3mm,高度2米。那么你知道如何設(shè)置圍欄的頂部和底部嗎?
Relevant enclosures often appear at construction sites. Shielding the site barriers around them can reduce the impact on the normal life of urban people. The relevant shell is made of blue light sandwich color steel plate with a thickness of 0.3mm and a height of 2m. Do you know how to set the top and bottom of the fence?
有關(guān)圍擋結(jié)構(gòu)的頂部和底部分別設(shè)置10cm高的鋼槽壓頂和鋼槽支撐底部,每2.9米設(shè)置一根錨固在地面上的鋼柱。四個(gè)角用膨脹螺栓和混凝土基礎(chǔ)固定,既能減少占地,又能保證相關(guān)有關(guān)圍擋結(jié)構(gòu)的穩(wěn)定、有序和美觀。
10cm high steel trough coping and steel trough supporting bottom are respectively set at the top and bottom of the relevant enclosure structure, and a steel column anchored on the ground is set every 2.9m. The four corners are fixed with expansion bolts and concrete foundation, which can not only reduce the land occupation, but also ensure the stability, order and beauty of relevant retaining structures.
廣告布用作圍欄和圍欄墻上的裝飾材料,標(biāo)語(yǔ)在廣告布上體現(xiàn)企業(yè)文化或生產(chǎn)。相關(guān)圍欄標(biāo)語(yǔ)主要包括:項(xiàng)目名稱、各參建單位名稱、投訴電話公告、文明施工條款、企業(yè)文化條款等。廣告布為藍(lán)底白字。
Advertising cloth is used as decorative material for fence and fence wall, and slogans reflect corporate culture or safe production on advertising cloth. Relevant fence slogans mainly include: project name, names of participating units, complaint telephone announcement, safe and civilized construction terms, corporate culture terms, etc. The advertising cloth has white characters on a blue background.
另外,由于相關(guān)圍欄一般設(shè)置在一些工地區(qū)域,因此需要能夠應(yīng)對(duì)工地的各種情況。會(huì)導(dǎo)致有關(guān)圍擋結(jié)構(gòu)倒塌的危險(xiǎn),因此需要提前做好這方面的防護(hù)措施。
In addition, since the relevant fences are generally set in some site areas, it is necessary to be able to cope with various conditions on the site. It will lead to the danger of collapse of the retaining structure, so it is necessary to take protective measures in advance.
施工圍擋廠家
1、在總部、主任辦公室和駐地督導(dǎo)組的反對(duì)指導(dǎo)下,項(xiàng)目部根據(jù)圍欄倒塌的理論情況采取不同的應(yīng)急措施,確保交通。圍墻倒塌應(yīng)急預(yù)案
1. Under the objection and guidance of the headquarters, the director's office and the resident steering group, the project department takes different emergency measures according to the theoretical situation of the fence collapse to ensure traffic safety. Emergency plan for wall collapse
2、根據(jù)總部要求,在每個(gè)圍擋后面增加對(duì)活動(dòng)的支持,支持在每個(gè)圍擋后面再增加三個(gè)方管。護(hù)欄的支腳和背面焊接有三角鐵、方管和路邊防撞護(hù)欄柱?;顒?dòng)方式。
2. According to the requirements of the headquarters, add support for activities behind each enclosure, and support the addition of three square tubes behind each enclosure. Triangle iron, square tube and roadside anti-collision guardrail post are welded on the support foot and back of the guardrail. Activity mode.
3、施工圍擋廠家建議將原來(lái)的每十格一中空外殼改為每三格一中空外殼,以減少風(fēng)阻。
3. The construction enclosure manufacturer suggests changing the original one hollow shell per ten grids to one hollow shell per three grids to reduce wind resistance.
4、每?jī)傻绹鷵踔g設(shè)置有箭頭導(dǎo)向傾向的紅色反光警示牌,有利于夜間行車。此外,圍欄上方每隔500米設(shè)置30KM限速或直徑80CM的“慢”標(biāo)志。
4. Red reflective warning signs with arrow orientation tendency are set between each two fences, which is conducive to driving safety at night. In addition, 30km speed limit or 80cm diameter "slow" signs shall be set every 500 meters above the fence.
以上就是對(duì)這篇文章的內(nèi)容,看完這篇文章,希望對(duì)您有所幫助,我們網(wǎng)站還有很多的相關(guān)內(nèi)容的詳細(xì)描述,如果你想了解更多,歡迎關(guān)注我們的網(wǎng)站www.yyfq666.com。
The above is the content of this article. After reading this article, I hope it will help you. Our website also has a lot of detailed descriptions of relevant content. If you want to know more, please follow our website www.jnpfjc com。

国产无遮挡又黄又爽又色| 五十路○の豊満な肉体| 香蕉人妻AV久久久久天天| 精品久久久久精品一区二区三区| 成人做受视频试看120秒| 风韵少妇性饥渴推油按摩视频 | 国产乱码一区二区三区爽爽爽| 亚洲A片无码一区二区蜜桃| 无人高清视频完整版在线观看| 闺蜜撕开的奶罩猛吸我的奶| 抱姝姝A片亚洲综合久久国产| JK萌白酱在椅子上喷水视频| 人妻丰满熟妇AV无码区免费 | 娇小小小泬XXXX护士| 国产精品亚洲色婷婷99久久精品| 特黄AAAAAAA片免费视频| 狂野欧美激情性XXXX| 亲胸揉屁股膜下刺激视频| 老师粉嫩小泬喷水视频90| 亚洲AV无码一区二区三区人| 免费全部A片免费播放| 自拍偷区亚洲国内自拍| 国产无遮挡裸体美女视频| 欲色AV无码一区二区人妻| 女同学粉嫩无套第一次| 两个领导在车里吃我奶| 国产成人一区二区三区影院| 99久久99久久精品国产片| 局长含着秘书的小奶头| 4438全国大成网人网站| 性色AV色香蕉一区二区蜜桃| 99久久99久久精品国产片| 欧美人与善交大片免费看| 欧美成人精品一区二区免费| 丰满的已婚女人HD中字| 精品国产不卡一区二区三区| 搡老熟女多毛丰满国产精品| 精品国产一区二区三区AV 性色| 免费视频在线观看| 337P日本欧洲亚洲大胆精品| 久久精品男人的天堂AV|