分享彩钢瓦的计算公式
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彩钢瓦量计算公式如下：
一、两侧带斜屋顶的彩钢瓦
两侧坡屋面说明
_屋顶面积：长*宽。
（5）所需瓷砖总长：屋顶面积为0.855（瓷砖有效宽度为0.855 m/张）。
_地砖数量：（屋顶长度_0.855m）*2。
_屋脊砖数量：屋顶长度_2.4米（屋脊砖有效长度为2.4米/根）。
_密封条数量：（长×0.7米）×2（密封条0.7米/根）。
_屋檐盖数：（长×0.7米）*2（屋檐盖0.7米/根）。
_特殊钉子数量：4根/根。
彩钢瓦
_彩钢瓦屋面夹角小于120度。
二所有侧面均带有倾斜屋顶的彩色钢瓦
坡屋面说明
（5）预算屋顶面积：（a+b+c+d）*117%（倾斜度和损失）。
（5）所需瓷砖总长：屋顶面积为0.855（瓷砖有效宽度为0.855 m/张）。
_屋脊砖数量：（a*2+b+c*2）0.7（屋脊砖有效长度为2.4米/根）。
_密封条数量：（长+宽）0.7（密封条0.7米/根）。
_覆盖屋檐数量：（长+宽）*2_0.7（覆盖屋檐0.7米/根）。
_彩钢瓦专用钉数：4pcs/。
The formula for calculating the amount of coloured steel tile is as follows:
I. Colored steel tiles with sloping roofs on both sides
Description of sloping roof on both sides
_Roof area: length * width.
(5) The total length of tile required: roof area is 0.855 (effective width of tile is 0.855 M/sheet).
_The number of tiles: (roof length_0.855m)*2.
_Number of ridge tiles: roof length_2.4m (effective length of ridge tiles is 2.4M/root).
_Number of sealing strips: (Length_0.7m)*2 (Sealing strip 0.7M/root).
_The number of eaves cover: (length_0.7m)*2 (eaves cover 0.7M/root).
_Number of special nails: 4PCS/.
Color steel tile
_Inclusion angle of coloured steel tile roof is less than 120 degrees.
II. Coloured steel tiles with sloping roofs on all sides
Description of sloping roof
(5) Budget roof area: (A+B+C+D)*117% (inclination and loss).
(5) The total length of tile required: roof area is 0.855 (effective width of tile is 0.855 M/sheet).
_Number of ridge tiles: (a *2+b+c *2)0.7 (effective length of ridge tiles is 2.4M/root).
_Number of sealing strips: (length + width)0.7 (sealing strip 0.7M/root).
_The number of eaves covered: (length + width) *2_0.7 (eaves covered 0.7M/root).
_Number of special nails for color steel tile: 4PCS/.
