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clearfix"><section class="container clearfix tcPro"><section class="home-main container clearfix"><div id="zyfshyf" class="twoCol"><div id="2kt7mnk" class="page-proshow clearfix"><p class="current"> 當(dāng)前位置:<a href="http://m.cdcfah.com/">首頁?<a href="http://m.cdcfah.com/cp/">產(chǎn)品供應(yīng)</a>?<a href="http://m.cdcfah.com/cp/first-_smdn/">數(shù)碼、電腦</a>?<a href="http://m.cdcfah.com/cp/second-smdn_ruanjian/">軟件</a>?<a href="http://m.cdcfah.com/cp/third-ruanjian_rjkfgs/">軟件開發(fā)</a>?北京鋼橋計(jì)算公司真誠推薦蘇州橋友信息科技供應(yīng)</p><div id="58vxzw3" class="leftbox clearfix"><h1>北京鋼橋計(jì)算公司真誠推薦蘇州橋友信息科技供應(yīng)</h1><div id="b8fxeba" class="proBig"><div id="uegqcoa" class="bigimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/QYBM3926/637280895508662110/2603980.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="fkhjgik" class="smallimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/QYBM3926/637280895508662110/2603980.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="gqnkmeg" class="content"><p><span>需求數(shù)量：</span>0</p><p><span>價格要求：</span>面議</p><p><span>所在地：</span>江蘇省</p><p><span>包裝要求：</span><span style="color: #f30;"></span></p><p><span>產(chǎn)品關(guān)鍵詞：</span>北京鋼橋計(jì)算公司</p><p><span>***更新：</span>2020-06-20 04:27:33</p><p><span id="click" >瀏覽次數(shù)：5次</span></p><a rel="nofollow" class="button">聯(lián)系我們</a></div></div><div id="k2ac8df" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">蘇州橋友信息科技有限公司</a></p><p><span>聯(lián)系人：</span>崔經(jīng)理</p><p><span>郵箱: </span>2652970874@qq.com</p><p><span>電話: </span>17368130323</p><p><span>傳真: </span>0512_</p><p><span>網(wǎng)址: </span></p><p><span>手機(jī): </span>0512-62697703</p><p><span>地址: </span>高新區(qū)竹園路209號</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="jyvxuw3" class="page-proshow02"><p class="title">詳細(xì)說明</p><div id="ko3ifmo" class="box"><p><p style="text-indent:25px">鋼橋小知識：如果鋼橋的設(shè)計(jì)和養(yǎng)護(hù)不當(dāng)，將嚴(yán)重影響鋼橋的耐久性和使用壽由于未栓合或未焊合的接觸部分的層間緊密度不能保證，容易形成細(xì)縫吸水，不易干燥，為了防止鋼梁銹蝕，鋼梁結(jié)構(gòu)中不應(yīng)有未栓合或未焊合的接觸部分。鋼梁構(gòu)件上的小坑和凹槽容易引起積水，應(yīng)該避免。同時，對于箱形結(jié)構(gòu)或有可能積水的部位，應(yīng)該開泄水孔等，防止由于空氣結(jié)露、漏水等原因?qū)е路e水。對于開口截面形式，北京鋼橋計(jì)算公司，應(yīng)盡可能避免容易積水和灰塵堆積的構(gòu)造細(xì)節(jié)。鋼橋在安裝或檢修支座時，常需將梁頂起，北京鋼橋計(jì)算公司，故在結(jié)構(gòu)上應(yīng)預(yù)設(shè)可供頂起作用的結(jié)構(gòu)（如在千斤頂支撐處預(yù)設(shè)加勁肋、牛腿或在連續(xù)梁的中間支點(diǎn)處設(shè)置可供頂起用的結(jié)構(gòu)等），北京鋼橋計(jì)算公司?？紤]到頂起時受力的不均勻及其他偶然因素，頂起結(jié)構(gòu)應(yīng)按實(shí)有重量超載30％驗(yàn)算。在布置千斤頂位置時，需要考慮更換支座等必須的操作空間。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="北京鋼橋計(jì)算公司" src="https://tyunfile.71360.com/UploadFile/QYBM3926/637280895508662110/2603980.png"></div><p style="text-indent:25px">鋼橋小知識：為了提高鋼橋制作與安裝的工作效率，應(yīng)盡可能減少構(gòu)件和零件的種類，鋼結(jié)構(gòu)的構(gòu)件設(shè)計(jì)盡可能標(biāo)準(zhǔn)化，使同型構(gòu)件能互換。鋼橋構(gòu)件單元的尺寸和重量大小，應(yīng)該充分考慮工廠到橋址的運(yùn)輸條件、運(yùn)輸能力和吊裝能力。如采用陸路運(yùn)輸時，構(gòu)件寬度和長度不能超過車輛和道路可能運(yùn)輸?shù)拇蟪叽?。同時應(yīng)該盡可能減少工地組裝或安裝的工作量，減少工地連接，加快施工速度和提高結(jié)構(gòu)質(zhì)量。如采用水路運(yùn)輸和大型浮吊吊裝時，可以采用大型節(jié)段，甚至整孔吊裝。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="北京鋼橋計(jì)算公司" src="https://tyunfile.71360.com/UploadFile/QYBM3926/637280896255126953/6804249.png"></div><p style="text-indent:25px">鋼橋設(shè)計(jì)工作流程的合理化建議：相關(guān)專業(yè)的認(rèn)知對橋梁設(shè)計(jì)工作至關(guān)重要。在實(shí)際設(shè)計(jì)過程中，橋梁方案的確定除了與橋梁結(jié)構(gòu)本身的受力性能等本專業(yè)知識密不可分外，其與相關(guān)專業(yè)的知識有著千絲萬縷的聯(lián)系，甚者在很多時候，相關(guān)專業(yè)的知識成為決定性因素并起著更為關(guān)鍵的作用。在目前團(tuán)隊(duì)式設(shè)計(jì)工作方式下，要把握好兩個方面：一是集成化管理，二是互動式設(shè)計(jì)。作為設(shè)計(jì)團(tuán)隊(duì)的一員，每一個設(shè)計(jì)人員必須清晰地了解整個項(xiàng)目的特點(diǎn)、內(nèi)容、程序和運(yùn)作方式，必須清醒地認(rèn)識到個人工作的思想內(nèi)容和團(tuán)隊(duì)關(guān)聯(lián)性，即做到對項(xiàng)目的深刻理解。因此，充分理解相關(guān)專業(yè)知識，理解項(xiàng)目要點(diǎn)，是把部件設(shè)計(jì)化整體設(shè)計(jì)的重要途徑，是確定橋梁設(shè)計(jì)成功與否的先天因素。</p></p><br /><p>文章來源地址: http://m.cdcfah.com/cp/321905.html</p></div></div></div></div></div><div id="scz8eby" class="page-right twoColRt"><div id="lqdf88f" class="box01 margin10 clearfix"><h3><a href="http://m.cdcfah.com/cp/">猜你喜歡</a></h3><div id="au2phjl" class="recomPic likePro"><a href="http://m.cdcfah.com/cp/814588.html"><div><img 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