紹興家用鋼結(jié)構(gòu)樓梯誠信為本上海拓立建筑裝飾工程供應(yīng)-b2b網(wǎng)站_b2b電子商務(wù)平臺(tái)【買產(chǎn)品】-上?？谄蚴称酚邢薰?/title><meta name="description" content="鋼架樓梯施工工藝1.設(shè)計(jì)調(diào)整，紹興家用鋼結(jié)構(gòu)樓梯。在施工前如果發(fā)現(xiàn)室內(nèi)結(jié)構(gòu)與設(shè)計(jì)圖不符，就要根據(jù)現(xiàn)有的實(shí)際情況進(jìn)行調(diào)整，確定剛架樓梯的安全性、實(shí)用性。2.準(zhǔn)備材料。要將制作鋼架樓梯所需要的各種型材以及施工工具提前準(zhǔn)備好。并且不能準(zhǔn)備恰好合適"><meta name="keywords" content="紹興家用鋼結(jié)構(gòu)樓梯,鋼結(jié)構(gòu)樓梯"><link rel="canonical" href="http://m.cdcfah.com/"/><meta name="applicable-device" content="pc"><link rel="shortcut icon" href="/static/new_net_01/images/favicon.ico"><link rel="stylesheet" href="/static/new_net_01/css/slick.css" /><link rel="stylesheet" href="/static/new_net_01/css/addnew.css"><link rel="stylesheet" href="/static/new_net_01/css/sidenav.css"><link rel="stylesheet" href="/static/new_net_01/css/style.css" /><link rel="stylesheet" href="/static/new_net_01/css/tab.css"><link rel="stylesheet" href="/static/new_net_01/css/404.css"> <meta 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src="https://tyunfile.71360.com/UploadFile/shtuoli/637379218109335938/7859257.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="ncjwdpm" class="smallimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/shtuoli/637379218109335938/7859257.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="3mlwtkr" class="content"><p><span>需求數(shù)量：</span>0</p><p><span>價(jià)格要求：</span>面議</p><p><span>所在地：</span>上海市</p><p><span>包裝要求：</span><span style="color: #f30;"></span></p><p><span>產(chǎn)品關(guān)鍵詞：</span>紹興家用鋼結(jié)構(gòu)樓梯,鋼結(jié)構(gòu)樓梯</p><p><span>***更新：</span>2020-10-30 08:25:53</p><p><span id="click" >瀏覽次數(shù)：4次</span></p><a rel="nofollow" class="button">聯(lián)系我們</a></div></div><div id="3ufh8mt" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">上海拓立建筑裝飾工程有限公司</a></p><p><span>聯(lián)系人：</span>馮先生</p><p><span>郵箱: </span>1504326930@qq.com</p><p><span>電話: </span>13524101764</p><p><span>傳真: </span>13524_</p><p><span>網(wǎng)址: </span>http://www.shtuoli.cn</p><p><span>手機(jī): </span>13524-101</p><p><span>地址: </span>上海市松江區(qū)新浜鎮(zhèn)新工路409號(hào)</p><p>[當(dāng)前離線] <a rel="nofollow"> [加為商友] </a><a rel="nofollow"> [發(fā)送信件] </a></p></div></div><div id="8v8mt2c" class="page-proshow02"><p class="title">詳細(xì)說明</p><div id="uogdv7m" class="box"><p><p style="text-indent:25px">鋼架樓梯施工工藝 1.設(shè)計(jì)調(diào)整，紹興家用鋼結(jié)構(gòu)樓梯。在施工前如果發(fā)現(xiàn)室內(nèi)結(jié)構(gòu)與設(shè)計(jì)圖不符，就要根據(jù)現(xiàn)有的實(shí)際情況進(jìn)行調(diào)整，確定剛架樓梯的安全性、實(shí)用性。 2.準(zhǔn)備材料。要將制作鋼架樓梯所需要的各種型材以及施工工具提前準(zhǔn)備好。并且不能準(zhǔn)備恰好合適的制作材料，要購置一些零星材料以備用。 3.開始施工，紹興家用鋼結(jié)構(gòu)樓梯。根據(jù)所畫的閣樓鋼架樓梯設(shè)計(jì)圖紙?jiān)诂F(xiàn)場(chǎng)標(biāo)記重要支點(diǎn)并放線，也要確定預(yù)埋位置的尺寸。 4.將墻面上雜質(zhì)物以及不平整位置先處理好。并在標(biāo)記處鉆孔，并將鉆孔清理干凈。檢驗(yàn)合格再將鋼架樓梯的螺栓植入，紹興家用鋼結(jié)構(gòu)樓梯，并用化學(xué)固定劑將螺栓固定在孔中。鋼架構(gòu)樓梯它的鋼做出來的效果都是拉絲不銹鋼，很有質(zhì)感。紹興家用鋼結(jié)構(gòu)樓梯</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="紹興家用鋼結(jié)構(gòu)樓梯,鋼結(jié)構(gòu)樓梯" src="https://tyunfile.71360.com/UploadFile/shtuoli/637379218109335938/7859257.png"></div><p style="text-indent:25px">鋼梯的外形尺寸允許偏差長度和寬度±5.0mm，兩對(duì)角線差6.0mm表平面度(1mm范圍內(nèi)) 6.0mm梯梁長度±5.0mm鋼梯寬度±5.0mm鋼梯安裝孔距離±3.0mm。　　構(gòu)件的各項(xiàng)技術(shù)數(shù)據(jù)經(jīng)檢驗(yàn)合格，對(duì)加工過程中造成的焊疤凹坑應(yīng)予于補(bǔ)焊、并鏟磨平整，對(duì)臨時(shí)支撐、夾具應(yīng)予割，鏟磨零件表面的缺陷深度不得大于材料厚度負(fù)偏差值得1/2，對(duì)于吊車梁得受拉翼緣尤其應(yīng)注意其光滑過度。　　砂輪打磨　　用手提式電動(dòng)砂輪進(jìn)行打磨，打磨范圍不應(yīng)小于螺栓孔徑的4倍，打磨方向應(yīng)與構(gòu)件受力方向垂直。砂輪打磨時(shí)注意不要在鋼材表面磨出明顯的凹痕，處理好的磨擦面嚴(yán)禁有飛邊、毛刺、焊疤和污損等，不得涂油漆，在運(yùn)輸過程中防止摩擦面損傷。　在涂層之前進(jìn)行防銹處理，刷漆進(jìn)行防腐處理，涂裝應(yīng)均勻，無明顯起皺、流掛，附著應(yīng)良好，安裝焊縫處應(yīng)留出30—50mm暫不涂裝，涂裝完畢，應(yīng)在構(gòu)件上標(biāo)注構(gòu)件得原編號(hào)，標(biāo)明重量、重心位置和定位標(biāo)記。臺(tái)州簡(jiǎn)易鋼結(jié)構(gòu)樓梯公司哪家好樓梯踏步節(jié)點(diǎn)做法是怎么做的？</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="紹興家用鋼結(jié)構(gòu)樓梯,鋼結(jié)構(gòu)樓梯" src="https://tyunfile.71360.com/UploadFile/shtuoli/637379218153476563/5654627.png"></div><p style="text-indent:25px">場(chǎng)地要求堆放場(chǎng)地平整干燥，有足夠的墊木、墊塊，使成品得于放平、放穩(wěn)。　　側(cè)向剛度較大時(shí)可水平堆放，當(dāng)有多層疊放時(shí)，必須使各層墊木在同一垂線上。　分類堆放在同一區(qū)域，以便運(yùn)輸。　　根據(jù)卷揚(yáng)機(jī)及現(xiàn)場(chǎng)實(shí)際情況樓梯將分段組合、分段吊裝。用卷揚(yáng)機(jī)先將柱子吊裝就位，(安裝柱時(shí)，每節(jié)柱的定位軸線應(yīng)從地面直接引上，不得從下層柱的軸線引上。)然將平臺(tái)、防護(hù)欄吊裝就位，起吊過程中要注意安全。根據(jù)卷揚(yáng)機(jī)的大工作能力，先將樓梯小段組合，然將其逐一吊裝就位。　樓梯的外形和幾何尺寸正確，可以保證結(jié)構(gòu)安裝順利進(jìn)行，為此吊裝前應(yīng)根據(jù)《鋼結(jié)工程施工質(zhì)量驗(yàn)收規(guī)范》(GB50205-2001)中有關(guān)的規(guī)定，仔細(xì)檢驗(yàn)鋼構(gòu)件的外形和幾何尺寸，有超出規(guī)定的偏差，在吊裝前設(shè)法消。現(xiàn)場(chǎng)吊裝應(yīng)根據(jù)預(yù)檢數(shù)據(jù)采取相應(yīng)措施，以保證吊裝順利進(jìn)行。</p><p style="text-indent:25px">如果你看過前面的樓梯板塊，那么，你至少已經(jīng)知道了樓梯的構(gòu)成主要分為梯段、樓梯平臺(tái)、中間平臺(tái)三大部分構(gòu)成。樓梯的主體部分是梯段，它包括結(jié)構(gòu)支撐體，護(hù)欄，扶手，和踏步等。對(duì)于建筑而言，樓梯是建筑物主要的豎向通道和逃生通道，在功能上具備交通疏散和增強(qiáng)建筑框架結(jié)構(gòu)的抗震性。當(dāng)然，一些室內(nèi)樓梯還兼具裝飾作用。注意一點(diǎn)，室內(nèi)空間中旋轉(zhuǎn)樓梯是不建議做為疏散樓梯來使用的。如果你的項(xiàng)目中牽扯到消防報(bào)審，需留意這一點(diǎn)。如何計(jì)算鋼結(jié)構(gòu)樓梯踏步？</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="紹興家用鋼結(jié)構(gòu)樓梯,鋼結(jié)構(gòu)樓梯" src="https://tyunfile.71360.com/UploadFile/shtuoli/637379217928974609/9396934.png"></div><p style="text-indent:25px">按功能區(qū)分主要有安全梯、消防梯、自動(dòng)梯三種。安全梯又稱疏散樓梯，供住宅、公共建筑和多層廠房緊急疏散人流用。耐火等級(jí)較的層公共建筑和六層以下的單元住宅建筑外，其他如醫(yī)療、演出、體育類建筑和超過5層的集體宿舍、旅館等民用建筑,以及按規(guī)定每層超過100～300平方米，且同一時(shí)間生產(chǎn)人數(shù)超過5～25人的多層廠房,均應(yīng)考慮主樓梯以外再設(shè)置供緊急疏散用的樓梯。超過10層的單元式住宅或?qū)咏ㄖ瑸榱朔乐菇ㄖ锇l(fā)生火災(zāi)時(shí)電梯井和樓梯間失去垂直交通的運(yùn)行能力，須設(shè)防煙樓梯。安全梯的數(shù)量和寬度根據(jù)疏散人流的需要來確定,坡度不大于45°。安全梯開向走道的門，宜采用耐火極限為1.5 小時(shí)以上的防火門，上方可設(shè)自動(dòng)滅火設(shè)備。安全梯出口處的門應(yīng)向外開，且不妨礙交通，并須和室外場(chǎng)地或道路連通。疏散樓梯如設(shè)置在室外，排煙快，疏散效果更好。安全梯多為現(xiàn)澆鋼筋混凝土樓梯或鋼樓梯。鋼架構(gòu)樓梯整個(gè)樓梯身都是鋼制材料，非常耐用耐磨。紹興消防鋼結(jié)構(gòu)樓梯設(shè)計(jì)</p><p style="text-indent:25px">鋼架樓梯是一種比較舉杯現(xiàn)代感的樓梯也是一種性質(zhì)比較冷的樓梯。紹興家用鋼結(jié)構(gòu)樓梯</p><p style="text-indent:25px">防范措施 1 、割炬使用要正確：嚴(yán)禁使用氧氣吹掃、取暖。氧氣瓶、乙炔瓶間距不少于5m , 距明火距離不少于10m，乙炔瓶不能倒地放置。 2 、氧氣皮帶、乙炔皮帶與電焊、電源線不能纏繞在一起。 3 、凡是進(jìn)入空作業(yè)的所有工作人員必須衣著靈便，安全帽正確佩帶，穿防滑鞋，安全帶的正確使用方法是掛地用，系在于腰部的牢固構(gòu)件上。 4 、腳手架搭設(shè)規(guī)范統(tǒng)一，嚴(yán)禁在鋼結(jié)構(gòu)上隨意施焊。注意：未經(jīng)安全技術(shù)交底的施工人員嚴(yán)禁進(jìn)入施工現(xiàn)場(chǎng)。板式旋轉(zhuǎn)樓梯是指由梯段板承受該梯段的全部荷載，并將荷載傳遞至兩端的平臺(tái)梁上的鋼結(jié)構(gòu)旋轉(zhuǎn)樓梯。板式樓梯因?yàn)槭┕ず?jiǎn)單、經(jīng)濟(jì)適用而在實(shí)際工程中得到普遍的應(yīng)用，只有當(dāng)跨度比較大（跨度大于5m）時(shí)才考慮使用梁式樓梯。板式樓梯作為當(dāng)前建筑工程領(lǐng)域中為常見的豎向交通通道，在各類建筑中得到了極為普遍的使用。在結(jié)構(gòu)分析中，這種樓梯通常都是按照受彎構(gòu)件進(jìn)行分析的，在受力彎件分析中，這些樓梯不僅表現(xiàn)出良好的工作性能，同時(shí)更是存在著方便、快捷以及安全性高的特點(diǎn)。紹興家用鋼結(jié)構(gòu)樓梯</p><p style="text-indent:25px">上海拓立建筑裝飾工程有限公司致力于建筑、建材，是一家生產(chǎn)型的公司。公司業(yè)務(wù)分為鋼結(jié)構(gòu)廠房，鋼結(jié)構(gòu)隔層，鋼結(jié)構(gòu)樓梯，鋼結(jié)構(gòu)雨棚等，目前不斷進(jìn)行創(chuàng)新和服務(wù)改進(jìn)，為客戶提供良好的產(chǎn)品和服務(wù)。公司將不斷增強(qiáng)企業(yè)重點(diǎn)競(jìng)爭(zhēng)力，努力學(xué)習(xí)行業(yè)知識(shí)，遵守行業(yè)規(guī)范，植根于建筑、建材行業(yè)的發(fā)展。在社會(huì)各界的鼎力支持下，持續(xù)創(chuàng)新，不斷鑄造***服務(wù)體驗(yàn)，為客戶成功提供堅(jiān)實(shí)有力的支持。</p></p><br /><p>文章來源地址: http://m.cdcfah.com/cp/1772654.html</p></div></div></div></div></div><div id="w8i8yfh" class="page-right twoColRt"><div id="l3qahtq" class="box01 margin10 clearfix"><h3><a href="http://m.cdcfah.com/cp/">猜你喜歡</a></h3><div id="2cpaxeg" class="recomPic likePro"><a href="http://m.cdcfah.com/cp/814588.html"><div><img src="http://tyunfile.71360.com/UpLoadFile/2019/11/1/14/637082168864691056_lgpj_5374157.jpg" alt="福建ZF配件哪家強(qiáng) 信息推薦自業(yè)物資供應(yīng)" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>福建ZF配件哪家強(qiáng) 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