一、彩钢复合板 = 建筑「皮肤」：施工差像穿破衣服

　　1、 Color steel composite panel=building 'skin': construction difference is like wearing out clothes

　　想象禹城某厂房彩钢屋顶漏雨 —— 雨水顺着接缝渗进车间，设备短路停工 3 天，损失够买 20 吨禹城扒鸡！彩钢复合板施工就像给建筑穿衣服，这 3 大环节 12 个要点能让板材牢牢「焊死」，避免「衣服破洞」。

　　Imagine a factory building in Yucheng with a color steel roof leaking - rainwater seeps into the workshop through the joints, causing equipment to short circuit and shut down for 3 days, resulting in a loss of enough to buy 20 tons of Yucheng chicken! The construction of color steel composite panels is like putting clothes on a building. These 3 major steps and 12 key points can make the panels firmly "welded" and avoid "clothing holes".

　　二、材料关：选板像挑衣服布料，3 查 3 验防坑

　　2、 Material Control: Selecting boards is like picking clothes and fabrics, with 3 inspections and 3 pit checks

　　1. 查厚度「量身材」

　　1. Check the thickness and measure the body shape

　　用钥匙划板材表面，合格板应无深痕（如 0.5mm 板误差≤±0.05mm），某禹城仓库用 0.4mm 非标板，2 年就锈穿；

　　Scratch the surface of the board with a key, and the qualified board should have no deep marks (such as 0.5mm board error ≤± 0.05mm). A certain Yucheng warehouse used 0.4mm non-standard board, which rusted through in 2 years;

　　类比：厚度不足像穿薄外套，禹城冬季 - 10℃会「冻透」。

　　Analogy: Insufficient thickness is like wearing a thin coat, Yucheng will 'freeze through' in winter at -10 ℃.

　　2. 验涂层「看耐脏」

　　2. Check the coating's resistance to dirt

　　撕胶带粘涂层，脱落率＜5% 才算好，某车间涂层差，雨季起皮像「脱衣服」；

　　Tear off the adhesive tape to stick the coating, and a detachment rate of less than 5% is considered good. The coating in a certain workshop is poor, and peeling during the rainy season feels like "taking off clothes";

　　实操：用百格刀划十字，胶带粘下不超过 5 个小格。

　　Practical operation: Use a hundred grid knife to make a cross, and tape down no more than 5 small grids.

　　3. 检芯材「摸保暖」

　　3. Core inspection material "feels warm"

　　岩棉芯材捏着不塌（密度≥100kg/m），某冷库芯材软塌，冬季保温差 40%；

　　Rock wool core material does not collapse when pinched (density ≥ 100kg/m), while the core material of a certain cold storage is soft and collapsed, with a 40% insulation difference in winter;

　　对比：好芯材像厚羽绒服，差的像薄毛衣。

　　Comparison: Good core materials are like thick down jackets, while poor ones are like thin sweaters.

　　三、安装关：4 步操作像搭积木，错 1 步全玩完

　　3、 Installation level: 4 steps are like building blocks, 1 step is wrong and all are played

　　1. 基层处理「搓澡」

　　1. Grassroots treatment of "scrubbing"

　　用钢丝刷除锈发亮，某工地没除锈，板材 1 年就「长锈斑」；

　　Use a wire brush to remove rust until shiny, but a certain construction site did not remove rust, and the board had "rust spots" after one year;

　　口诀：基层不搓净，板材粘不牢。

　　Mnemonic: If the base layer is not rubbed clean, the board will not stick firmly.

　　2. 螺丝固定「穿针」

　　2. Fix the "threading pin" with screws

　　螺丝间距≤30cm，边缘加密到 20cm，某项目螺丝少，台风掀飞板材；

　　The screw spacing is ≤ 30cm, and the edge is densified to 20cm. In a certain project, there are few screws, and the board is blown away by the typhoon;

　　技巧：螺丝帽抹防水胶，像给针孔贴创可贴。

　　Tip: Apply waterproof glue to the screw cap, like sticking a band aid to a pinhole.

　　3. 接缝处理「贴胶带」

　　3. Seam treatment with adhesive tape

　　纵向搭接≥25cm，横向多盖 1 个波峰，某厂房屋面搭接短，雨季「水帘洞」；

　　Longitudinal overlap ≥ 25cm, with one additional wave crest horizontally covered. The roof overlap of a certain factory building is short, and there is a "water curtain hole" during the rainy season;

　　实操：接缝先涂胶再盖泛水板，双重保险。

　　Practical operation: Apply glue to the joint first and then cover it with a flashing board, providing double safety.

　　4. 特殊节点「打补丁」

　　4. Special nodes' patching '

　　女儿墙加泛水板，某项目没加，墙面渗水像「流泪」；

　　Adding a flashing board to the parapet wall, which was not added in a certain project, resulted in water seepage on the wall like "tears";

　　关键：檩条处垫隔热块，防冷桥结露。

　　Key: Place insulation blocks at the purlins to prevent condensation on the cold bridge.

　　四、气候关：禹城四季施工像换衣服，错季穿错要感冒

　　4、 Climate related: Four season construction in Yucheng is like changing clothes, wearing the wrong clothes in the wrong season can lead to catching a cold

　　1. 春季防风「系腰带」

　　1. Spring windproof "belt tie"

　　风速＞6 级停工，板材用沙袋压顶，某工地风大吹飞板材，砸坏设备；

　　Work stopped when wind speed exceeded level 6, and sandbags were used to press down on the boards. The boards were blown away by strong winds at a certain construction site, damaging equipment;

　　类比：春季风大，板材要「系紧腰带」。

　　Analogy: In spring, the wind is strong, and the board needs to be 'tied tightly with a belt'.

　　2. 夏季防雨「穿雨衣」

　　2. Wear raincoats to prevent rain in summer

　　雨天停装，已装板盖防雨布，某项目冒雨施工，板材接缝进水；

　　Installation stopped on rainy days, and rainproof cloth has been installed on the board cover. A certain project was constructed in the rain, and water entered the joints of the board;

　　教训：夏季多雨，别让板材「淋感冒」。

　　Lesson: It's rainy in summer, don't let the board catch a cold.

　　3. 秋季防潮「穿秋裤」

　　3. Autumn moisture-proof "wearing autumn pants"

　　湿度＞80% 开机，某车间没，板材发霉像「长绿毛」；

　　When the humidity is above 80%, the dehumidifier is turned off. There is no dehumidification in a certain workshop, and the boards are moldy like "long green hair";

　　措施：秋季潮气重，给施工环境「穿秋裤」。

　　Measure: In autumn, when there is heavy humidity, wear long underwear in the construction environment.

　　4. 冬季防冻「穿棉裤」

　　4. Wear cotton pants for winter antifreeze

　　气温＜5℃预热板材 10℃，某工地低温施工，板材脆裂；

　　Preheat the board to 10 ℃ when the temperature is below 5 ℃. During low-temperature construction at a certain construction site, the board became brittle and cracked;

　　类比：冬季寒冷，板材要「穿棉裤」。

　　Analogy: In the cold winter, the board needs to be "worn in cotton pants".

　　本文由禹城彩钢复合板友情奉献.更多有关的知识请点击:http://www.lxcaigang.com真诚的态度.为您提供为的服务.更多有关的知识我们将会陆续向大家奉献.敬请期待.

　　This article is a friendly contribution from Yucheng Steel Structure Plate House For more information, please click: http://www.lxcaigang.com Sincere attitude To provide you with comprehensive services We will gradually contribute more relevant knowledge to everyone Coming soon.