一般來說,
濟(jì)南彩鋼房滲水主要是由于自攻螺絲、彩鋼板搭接、屋面瓦、鉚釘、人在房?jī)?nèi)造成彩鋼板變形、裝飾件防雨膠脫落等。比如采光窗。對(duì)應(yīng)的泄漏可分為以下幾點(diǎn):
Generally speaking, the water seepage of Jinan color steel room is mainly caused by self tapping screws, color steel plate lapping, roof tiles, rivets, color steel plate deformation caused by people in the room, and rainproof glue falling off of decorative parts. Such as daylighting windows. The corresponding leakage can be divided into the following points:
房間內(nèi)螺絲、緊固件泄漏
Leakage of screws and fasteners in the room
這種現(xiàn)象主要發(fā)生在雙層彩板和單層彩鋼房。在施工過程中,自攻膠墊會(huì)因自攻力過大、過輕、自旋偏斜、歪斜等原因造成片材變形、脫落或形成凹痕,從而產(chǎn)生凹痕或凹痕。此外,自攻位置不正確,錯(cuò)開彩鋼板下檁條直接形成孔洞也是漏水的重要原因之一。在沒有保溫系統(tǒng)的單層彩板的房屋結(jié)構(gòu)中,這種漏水可能并不明顯,主要是因?yàn)橛晁疂B入鋼板接觸檁條的部分后,雨水不一定會(huì)迅速滴落。
This phenomenon mainly occurs in double-layer color plate and single-layer color steel room. During construction, the self tapping rubber pad will cause sheet deformation, falling off or forming dents due to excessive self tapping force, light weight, spin deflection, skew and other reasons, resulting in dents or dents. In addition, the incorrect position of self tapping and the direct formation of holes by staggering the purlins under the color steel plate are also one of the important reasons for water leakage. In the building structure with single-layer color plate without thermal insulation system, this kind of water leakage may not be obvious, mainly because the rainwater may not drip rapidly after penetrating into the part where the steel plate contacts the purlin.
水平搭接和垂直搭接,彩鋼板搭接處漏水,彩鋼板瓦波過低或雨水量過大,容易造成漏水,彩鋼板搭接接頭漏水,容易形成大面積漏水,多發(fā)生在弧形房間。造成這種現(xiàn)象的主要原因是兩板搭接不緊,自攻螺紋未滿。
Horizontal lap and vertical lap, water leakage at the lap joint of color steel plate, low tile wave of color steel plate or excessive rainfall, easy to cause water leakage, water leakage at the lap joint of color steel plate, easy to form a large area of water leakage, mostly in arc-shaped rooms. The main reason for this phenomenon is that the two plates are not lapped tightly and the self tapping thread is not full.
在輕鋼結(jié)構(gòu)房屋的建造中,脊瓦漏水也是比較普遍的現(xiàn)象。在雨季,尤其是雨水量大的時(shí)候,雨水會(huì)從脊瓦上濺出。在了解了彩板房的結(jié)構(gòu)、可能的漏水點(diǎn)以及漏水的原因后,我們?cè)儆懻摻鉀Q辦法。根據(jù)多年的施工經(jīng)驗(yàn),提出滲漏方案:
In the construction of light steel structure houses, the leakage of ridge tiles is also a common phenomenon. In the rainy season, especially when there is a large amount of rain, rain water will splash from the ridge tiles. After knowing the structure of the color board room, the possible water leakage points and the causes of water leakage, we will discuss the solutions. Based on years of construction experience, the leakage scheme is proposed:
該方案可使彩鋼板房形成整體防水層,城市防水使用自粘卷材。自粘卷材是一種防水密封材料,可以自行粘合在基面上。分為帶胎不干膠和不帶胎不干膠兩種。它是由輪胎自粘上、下自粘膠夾在胎基上組成,上覆蓋面為乙烯基薄膜,下覆蓋面為可剝離的硅油膜。
This scheme can make the color steel plate room form an integral waterproof layer, and it is recommended to use self-adhesive coiled material for urban waterproof. Self adhesive coiled material is a kind of waterproof sealing material, which can be bonded to the base surface by itself. There are two types of adhesive with tire and adhesive without tire. The utility model is composed of a tire self-adhesive upper and lower self-adhesive clamps on the tire base. The upper coverage is a vinyl film and the lower coverage is a peelable silicone oil film.
它由不干膠、上乙烯基膜和下硅油膜組成。本產(chǎn)品具有自愈性,即當(dāng)遇到穿孔或嵌入硬物時(shí),線圈會(huì)自動(dòng)與這些物體融合,仍保持良好的防水性能。產(chǎn)品詳情及特點(diǎn)見:橡膠瀝青自粘防水卷材
It consists of self-adhesive, upper vinyl film and lower silicone oil film. This product has self-healing property, that is, when encountering perforation or embedded hard objects, the coil will automatically fuse with these objects and still maintain good waterproof performance. See rubber asphalt self-adhesive waterproof coiled material for product details and features
對(duì)房間螺絲、緊固件、彩鋼板、脊瓦的搭接接頭進(jìn)行防水處理。其施工流程為:清洗基層→涂刷基層處理防水材料→添加加強(qiáng)層施工→涂刷防水涂料。
Waterproof the lap joints of screws, fasteners, color steel plates and ridge tiles in the room. The construction process is as follows: cleaning the base course → painting the base course treatment waterproof material → adding the reinforcing layer construction → painting the waterproof coating.
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