GRC構件需要正確的操作
GRC components need correct operation
現在很多人喜歡歐式裝修風(fēng)格，所以像羅馬柱這樣的GRC構件也逐漸出現，但是不管是手繪還是機械上漆的GRC構件，都需要經(jīng)過(guò)專(zhuān)門(mén)培訓才能操作。無(wú)論操作方法是否正確，GRC水泥構件的強度和耐久性都會(huì )受到很大影響。
Now many people like the European decoration style, so GRC components such as roman columns are gradually emerging. However, GRC components, whether hand-painted or mechanically painted, need special training to operate. Whether the operation method is correct or not, the strength and durability of GRC cement components will be greatly affected.
但是這個(gè)GRC構件使用一段時(shí)間后會(huì )開(kāi)裂，需要查明原因，如果你在南方，靠近大海，這可能說(shuō)明GRC水泥部分的含水量也很高，但是對于GRC水泥部分，常年含水率也處于峰值狀態(tài)，需要采取特殊措施進(jìn)行干燥。
However, this GRC component will crack after being used for a period of time. It is necessary to find out the cause. If you are in the South and close to the sea, it may indicate that the water content of GRC cement is also very high. However, for GRC cement, the annual water content is also in the peak state, so special measures need to be taken for drying.
如果不采取特殊處理方法，構件與構件之間、構件與梁之間的接縫處會(huì )出現裂縫。除了GRC構件的水泥構件含水量過(guò)高外，GRC構件的干縮值、冷縮值和邊長(cháng)也有密切關(guān)系。開(kāi)裂的原因是含水量過(guò)高，收縮變形不規范，形成裂縫。
If no special treatment is adopted, cracks will appear at the joints between members and between members and beams. In addition to the high water content of GRC components, the dry shrinkage value, cold shrinkage value and side length of GRC components are also closely related. The reason for cracking is that the water content is too high, the shrinkage deformation is not standardized, and cracks are formed.
Jinan GRC component installation quality standard:
1、構件的安裝要求水平垂直，整條線(xiàn)在線(xiàn)，花飾套組齊全，曲線(xiàn)光滑平整，構件表面無(wú)污染和缺陷。
1. The installation of components shall be horizontal and vertical, the whole line shall be online, the flower sets shall be complete, the curve shall be smooth and flat, and the component surface shall be free of pollution and defects.
2、組件的安裝節點(diǎn)對齊準確，防止組件因內置件錯位而扭曲到位，造成安裝應力和長(cháng)期變形。
2. The installation nodes of the components shall be aligned accurately to prevent the components from being twisted in place due to the dislocation of the built-in parts, resulting in installation stress and long-term deformation.
3、元器件連接點(diǎn)需要連接到位，不能漏接。螺栓連接需要擰緊。
3. The connection points of components and parts shall be connected in place and shall not be missed. Bolted connections need to be tightened.
4、構件的接縫光滑，接縫小于10mm。
4. The joints of members shall be smooth and less than 10mm.
5、垂直構件應避免將上構件層層壓在下構件上，各構件應單獨掛墻安裝。
5. Vertical members shall avoid pressing the upper member on the lower member layer by layer, and each member shall be hung on the wall separately for installation.
6、組件安裝完畢后，應自上而下表面的灰塵和污漬，接縫應飽滿(mǎn)、光滑。
6. After the installation of components, the dust and stains on the surface shall be removed from top to bottom, and the joints shall be full and smooth.
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