呂梁智能張拉設(shè)備生產(chǎn)廠家信息推薦福橋預(yù)應(yīng)力供應(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="1、精確施加應(yīng)力智能張拉系統(tǒng)能精確控制預(yù)應(yīng)力張拉施工過程中施加的預(yù)應(yīng)力值，將誤差范圍由傳統(tǒng)張拉的±15%縮小到±1%。（《公路橋涵施工技術(shù)規(guī)范》（JTG/TF50-2011）7.12.2第2款規(guī)定“張拉力控制應(yīng)力的精度宜為±1.5%”。）&"><meta name="keywords" content="呂梁智能張拉設(shè)備生產(chǎn)廠家,智能張拉設(shè)備"><link rel="canonical" href="http://www.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 name="baidu-site-verification" 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href="http://www.cdcfah.com/cp/third-gcjjzjxm_gjhyyljqi/">鋼筋和預(yù)應(yīng)力機(jī)械</a>?呂梁智能張拉設(shè)備生產(chǎn)廠家信息推薦福橋預(yù)應(yīng)力供應(yīng)</p><div id="g8yomki" class="leftbox clearfix"><h1>呂梁智能張拉設(shè)備生產(chǎn)廠家信息推薦福橋預(yù)應(yīng)力供應(yīng)</h1><div id="im0wq20" class="proBig"><div id="qca2kwu" class="bigimg"><div><p class="pic"><img src="http://tyunfile.71360.com/UpLoadFile/2019/9/25/16/637050265904223826_lzfq_3523713.jpg" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="iwusoa2" class="smallimg"><div><p class="pic"><img src="http://tyunfile.71360.com/UpLoadFile/2019/9/25/16/637050265904223826_lzfq_3523713.jpg" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="a0a000u" 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>廣西壯族自治區(qū)</p><p><span>包裝要求：</span><span style="color: #f30;"></span></p><p><span>產(chǎn)品關(guān)鍵詞：</span>呂梁智能張拉設(shè)備生產(chǎn)廠家,智能張拉設(shè)備</p><p><span>***更新：</span>2021-02-05 17:06:24</p><p><span id="click" >瀏覽次數(shù)：2次</span></p><a rel="nofollow" class="button">聯(lián)系我們</a></div></div><div id="gkqgesi" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">柳州福橋預(yù)應(yīng)力機(jī)械有限公司</a></p><p><span>聯(lián)系人：</span>韋福恩</p><p><span>郵箱: </span>708989880@qq.com</p><p><span>電話: </span>13481973028</p><p><span>傳真: </span>0772_3593499</p><p><span>網(wǎng)址: </span></p><p><span>手機(jī): </span>0772-3593499</p><p><span>地址: </span>柳州市古亭山開發(fā)區(qū)樂業(yè)園四巷13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="uiqgu80" class="page-proshow02"><p class="title">詳細(xì)說明</p><div id="eg8aq88" class="box"><p><p> 1、精確施加應(yīng)力智能張拉系統(tǒng)能精確控制預(yù)應(yīng)力張拉施工過程中施加的預(yù)應(yīng)力值，將誤差范圍由傳統(tǒng)張拉的±15%縮小到±1%。（《公路橋涵施工技術(shù)規(guī)范》（JTG/TF50-2011）7.12.2第2款規(guī)定“張拉力控制應(yīng)力的精度宜為±1.5%”。） </p> <p> 2、及時(shí)校核伸長(zhǎng)量，實(shí)現(xiàn)“雙控”系統(tǒng)傳感器實(shí)時(shí)采集鋼絞線數(shù)據(jù)，反饋到計(jì)算機(jī)，自動(dòng)計(jì)算伸長(zhǎng)量，及時(shí)校核伸長(zhǎng)量誤差是否在±6%以內(nèi)，實(shí)現(xiàn)應(yīng)力與伸長(zhǎng)量“雙控”，呂梁智能張拉設(shè)備生產(chǎn)廠家。（《公路橋涵施工技術(shù)規(guī)范》（JTG/TF50-2011）7.6，呂梁智能張拉設(shè)備生產(chǎn)廠家.3第3款規(guī)定“預(yù)應(yīng)力筋采用應(yīng)力控制方法進(jìn)行張拉時(shí)，呂梁智能張拉設(shè)備生產(chǎn)廠家，應(yīng)以伸長(zhǎng)量進(jìn)行校核。…其偏差應(yīng)控制在±6%以內(nèi)”。智能張拉設(shè)備如何操作？操作注意事項(xiàng)。呂梁智能張拉設(shè)備生產(chǎn)廠家</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="呂梁智能張拉設(shè)備生產(chǎn)廠家,智能張拉設(shè)備" src="http://tyunfile.71360.com/UpLoadFile/2019/9/25/16/637050265904223826_lzfq_3523713.jpg"></div><p> 智能張拉設(shè)備具體安裝程序如下： </p> <p> 1、安裝限位板，限位板有止口與錨板定位，工作錨環(huán)必須在限位槽內(nèi)。 </p> <p> 2、安裝**千斤頂，千斤頂止口應(yīng)對(duì)準(zhǔn)限位板。 </p> <p> 3、安裝工具錨，應(yīng)與前端張拉端錨具對(duì)正，使孔位排列一致，不得使鋼絞線在千斤頂?shù)拇┬目装l(fā)生交叉，以免張拉時(shí)出現(xiàn)失錨，工具錨夾片均勻涂退錨靈。 </p> <p> 4、連千斤頂油管，接油表，接油泵電源。 </p> <p> 5、開動(dòng)油泵，將千斤頂活塞來(lái)回打出幾次，以排出可能殘存于千斤頂缸體中的空氣。 </p> <p> 智能張拉設(shè)備福橋供應(yīng)。鶴壁智能張拉設(shè)備哪家比較好智能張拉設(shè)備的易損叫有哪些？</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="呂梁智能張拉設(shè)備生產(chǎn)廠家,智能張拉設(shè)備" src="http://tyunfile.71360.com/UpLoadFile/2019/10/26/10/637076814353818386_lzfq_9360018.jpg"></div><p style="text-indent:25px">張拉開始前技術(shù)人員利用外帶筆記本電腦的鍵盤將(1)梁號(hào)、(2)孔道號(hào)、(3)千斤頂編號(hào)、(4)回歸方程、(5)設(shè)計(jì)張拉控制力值、(6)鋼絞線的理論伸長(zhǎng)量等數(shù)據(jù)輸入控制箱。張拉作業(yè)時(shí)，只需操作人員利用控制箱上的選擇鍵，確定當(dāng)前所張拉的梁號(hào)和孔道號(hào)，油泵在手持控制箱控制下工作，給千斤頂緩慢供油，操作工人調(diào)節(jié)工作錨、限位板、千斤頂及工具錨的相對(duì)位置，等兩端張拉設(shè)備全部安裝調(diào)整到位。兩端千斤頂?shù)诫S意的一個(gè)很小的力值時(shí)，表示安裝工作完成。兩端張拉施工人員撤離，采用遙控器啟動(dòng)自動(dòng)張拉程序，整個(gè)張拉過程全部由智能張拉設(shè)備自動(dòng)操作完成。當(dāng)張拉力達(dá)到控制張拉力時(shí)油泵自動(dòng)停止工作，并且對(duì)伸長(zhǎng)量是否滿足規(guī)范要求做出判斷。采用遙控器同時(shí)啟動(dòng)卸除荷載，千斤頂自動(dòng)回油收回張拉缸，取出工具錨，該孔道張拉工作完成。</p><p style="text-indent:25px">為什么要使用智能張拉設(shè)備？智能張拉是指不依靠工人手動(dòng)控制，而利用計(jì)算機(jī)智能控制技術(shù)，通過儀器自動(dòng)操作，完成鋼絞線的張拉施工。在如今的橋梁道路建設(shè)中，預(yù)應(yīng)力施工被廣泛應(yīng)用，其中關(guān)鍵工序——張拉，其施工質(zhì)量的好壞，會(huì)直接影響結(jié)構(gòu)的耐久性，但是傳統(tǒng)張拉施工，純靠施工人員憑經(jīng)驗(yàn)手動(dòng)操作，誤差率很高，無(wú)法保證預(yù)應(yīng)力施工質(zhì)量。不少橋梁因?yàn)轭A(yù)應(yīng)力施工不合格，被迫提前進(jìn)行加固，嚴(yán)重的甚至突然垮塌，給社會(huì)造成了巨大的生命財(cái)產(chǎn)損失。智能張拉技術(shù)由于智能系統(tǒng)的高精度和穩(wěn)定性，能完全排除人為因素干擾，有效確保預(yù)應(yīng)力張拉施工質(zhì)量，是目前國(guó)內(nèi)預(yù)應(yīng)力張拉領(lǐng)域**技術(shù)的工藝。智能張拉設(shè)備有什么配件？</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="呂梁智能張拉設(shè)備生產(chǎn)廠家,智能張拉設(shè)備" src="http://tyunfile.71360.com/UpLoadFile/2019/11/27/11/637104493185461262_lzfq_3333036.jpg"></div><p> 智能張拉設(shè)備預(yù)應(yīng)力混凝土的特點(diǎn)在預(yù)應(yīng)力混凝土構(gòu)件中，—般是通過張拉鋼筋(經(jīng)張拉后稱為預(yù)應(yīng)力鋼筋)給混凝土施加預(yù)壓應(yīng)力的，其中預(yù)應(yīng)力鋼筋受到很高的拉應(yīng)力，而混凝土則主要處于受壓應(yīng)力狀態(tài)。因此，預(yù)應(yīng)力混凝土可以更好地發(fā)揮鋼筋與混凝土各自的優(yōu)勢(shì)，是兩種材料的理想結(jié)合。預(yù)應(yīng)力混凝土的出現(xiàn)，將鋼筋混凝土的應(yīng)用推向了新水平。預(yù)應(yīng)力混凝土與普通鋼筋混凝土相比，有以下特點(diǎn)：(1)提高了構(gòu)件的抗裂能力。普通鋼筋混凝土構(gòu)件中不存在預(yù)壓應(yīng)力，故一旦作用外荷載便隨即在受拉區(qū)產(chǎn)生拉應(yīng)力。且其開裂荷載的大小*由混凝土的極限抗拉強(qiáng)度(為抗壓強(qiáng)度的1/10左石)所決定．因而其抗裂能力很低。但對(duì)于預(yù)應(yīng)力混凝土構(gòu)件來(lái)說，由于在承受外荷載之前，構(gòu)件的受拉區(qū)已有預(yù)壓應(yīng)力存在，所以在外荷載作用下，只有當(dāng)混凝土的預(yù)壓應(yīng)力被全部抵消后，才能從受壓轉(zhuǎn)為受拉且當(dāng)拉應(yīng)變超過混凝土的極限拉應(yīng)變時(shí)，構(gòu)件才會(huì)開裂。因此可以說，預(yù)壓應(yīng)力的存在，推遲了構(gòu)件的開裂，也即提高了構(gòu)件的抗裂能力，提高的程度與預(yù)壓應(yīng)力的大小有關(guān)。(2)增大了構(gòu)件的剛度。因?yàn)轭A(yù)應(yīng)力混凝土構(gòu)件正常使用時(shí)，在荷載效應(yīng)標(biāo)淮組合下可能不開裂或只有很小的裂縫，混凝土基本上處于彈性階段工作。開封哪家智能張拉設(shè)備比較好？廣安智能張拉設(shè)備怎么用</p><p style="text-indent:25px">四川橋梁預(yù)應(yīng)力智能張拉設(shè)備生產(chǎn)商。呂梁智能張拉設(shè)備生產(chǎn)廠家</p><p> 預(yù)應(yīng)力智能張拉設(shè)備的前景：在高速發(fā)展的橋梁道路建設(shè)中，預(yù)應(yīng)力智能張拉施工被廣泛應(yīng)用，其中關(guān)鍵工序——智能張拉，其預(yù)應(yīng)力張拉施工質(zhì)量的好壞，會(huì)直接影響橋梁結(jié)構(gòu)的耐久性，但是傳統(tǒng)預(yù)應(yīng)力張拉施工，靠施工人員憑經(jīng)驗(yàn)手動(dòng)操作，誤差率很高，無(wú)法保證預(yù)應(yīng)力張拉施工質(zhì)量。不少橋梁因?yàn)轭A(yù)應(yīng)力施工不合格，被迫提前進(jìn)行加固，嚴(yán)重的甚至突然垮塌，給社會(huì)造成財(cái)產(chǎn)損失。智能張拉技術(shù)由于智能系統(tǒng)的高精度和穩(wěn)定性，能完全排除人為因素干擾，有效確保預(yù)應(yīng)力張拉施工質(zhì)量，是目前國(guó)內(nèi)預(yù)應(yīng)力張拉必不可少的技術(shù)手段。 </p> <p> <br /> 呂梁智能張拉設(shè)備生產(chǎn)廠家</p><p style="text-indent:25px">柳州福橋預(yù)應(yīng)力機(jī)械有限公司是一家有著雄厚實(shí)力背景、信譽(yù)可靠、勵(lì)精圖治、展望未來(lái)、有夢(mèng)想有目標(biāo)，有組織有體系的公司，堅(jiān)持于帶領(lǐng)員工在未來(lái)的道路上大放光明，攜手共畫藍(lán)圖，在廣西壯族自治區(qū)柳州市等地區(qū)的機(jī)械及行業(yè)設(shè)備行業(yè)中積累了大批忠誠(chéng)的客戶粉絲源，也收獲了良好的用戶口碑，為公司的發(fā)展奠定的良好的行業(yè)基礎(chǔ)，也希望未來(lái)公司能成為*****，努力為行業(yè)領(lǐng)域的發(fā)展奉獻(xiàn)出自己的一份力量，我們相信精益求精的工作態(tài)度和不斷的完善創(chuàng)新理念以及自強(qiáng)不息，斗志昂揚(yáng)的的企業(yè)精神將**福橋預(yù)應(yīng)力和您一起攜手步入輝煌，共創(chuàng)佳績(jī)，一直以來(lái)，公司貫徹執(zhí)行科學(xué)管理、創(chuàng)新發(fā)展、誠(chéng)實(shí)守信的方針，員工精誠(chéng)努力，協(xié)同奮取，以品質(zhì)、服務(wù)來(lái)贏得市場(chǎng)，我們一直在路上！</p></p><br /><p>文章來(lái)源地址: http://www.cdcfah.com/cp/3178868.html</p></div></div></div></div></div><div id="ieusi8a" class="page-right twoColRt"><div id="iqoukg0" class="box01 margin10 clearfix"><h3><a href="http://www.cdcfah.com/cp/">猜你喜歡</a></h3><div id="8wokymo" class="recomPic likePro"><a href="http://www.cdcfah.com/cp/814588.html"><div><img 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