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泰安市恒瑞土工材料有限公司
客戶 服務(wù)至上 爭(zhēng)創(chuàng)行業(yè)先鋒 恒瑞土工膜鋪遍全中國(guó)
電廠灰壩渣場(chǎng)防滲工程土工膜的鋪設(shè)方法- 泰安瑞恒
電廠灰壩渣場(chǎng)防滲工程土工膜的鋪設(shè)方法-泰安瑞恒！
土工膜的鋪設(shè)方法,泰安市瑞恒土工材料有限公司提醒您：1. 鋪設(shè)土工膜前應(yīng)由土建工程相應(yīng)的合格驗(yàn)收證明文件。
2.土工膜裁切之前，應(yīng)該準(zhǔn)確丈量其相關(guān)尺寸，然后按實(shí)際裁切，一般不宜按圖示尺寸裁切，應(yīng)逐片編號(hào)，詳細(xì)記錄在表格上。
3.鋪設(shè)土工膜時(shí)應(yīng)力求焊縫少，在保證質(zhì)量的前提下，盡量節(jié)約原材料。同時(shí)也容易保證質(zhì)量。
4.膜與膜之間接縫的搭接寬度一般不小于10cm，通常就使焊縫排列方向平行于坡度，即沿坡度方向排列。
5.通常在拐角及畸形地段，應(yīng)是接縫長(zhǎng)度盡量減短。除特殊要求外，在坡度大于1：6的斜坡上距頂坡或應(yīng)力集中區(qū)域1.5米范圍內(nèi)，盡量不設(shè)焊縫。
6.土工膜在鋪設(shè)中，應(yīng)避免產(chǎn)生人為褶皺，溫度較低時(shí)，應(yīng)盡量拉緊，鋪平。
7.土工膜鋪設(shè)完成后，應(yīng)盡量減少在膜面上行走、搬動(dòng)工具等，凡能對(duì)防滲膜造成危害的物件，均不應(yīng)放在土工膜上或攜帶在膜上行走，以免對(duì)膜造成意外損傷。
Ash dam slag yard engineering of geomembrane laying method - the most professional Tai'an ruiheng!
Geomembrane laying method, Tai'an City Ruiheng geotechnical material limited company to remind you:
1 laying geomembrane before the civil engineering a corresponding qualification and acceptance certificate.
2 - geotechnical membrane cut before, should measure the correlation dimension, then according to the actual cutting, the general should not be to press the cutting size, should one piece number, recorded in detail in special form.
3 laying geomembrane should strive to weld the least, under the premise of guaranteeing quality, as far as possible to save raw material. It is also easy to ensure quality.
4 membrane and membrane joints between lap width not less than 10cm, usually make welds arrangement direction parallel to the maximum slope, along the slope direction.
Normally in the corner and deformity of 5 lots, should be the length of the joint to reduce short. Except special requirement, the slope is greater than 1:6 slope away from the top of slope and the stress concentration area within 1.5 meters, as far as possible without weld.
6 geotechnical membrane in laying, should avoid artificial fold, when the temperature is low, should be taut,paving.
7 geomembrane laying is completed, should be minimized in the membrane surface running, move tool, that can cause harm to the impermeable membrane object, shall not put in the film or carried in the film walk, so as to avoid accidental injury of membrane.
泰安市瑞恒土工材料有限公司
聯(lián)系人： 馬經(jīng)理
手 機(jī)： 13505480586
電 話: 0538-8191971
地 址： 泰安市東高新技術(shù)開發(fā)區(qū)
網(wǎng) 址： http://yufuhua.cn
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地址： 山東省泰安市泰山區(qū)省莊工業(yè)園網(wǎng)站備案號(hào)： 魯ICP備19037970號(hào)-1
主營(yíng)產(chǎn)品：土工膜,土工布,防滲膜
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