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首頁(yè) > 排水溝資訊 > 土建排水溝符號(hào)怎么看

土建排水溝符號(hào)怎么看

發(fā)布時(shí)間:2023-09-02 22:23:58 瀏覽: 作者:精石環(huán)保

土建排水溝符號(hào)是指在土建工程圖紙中用來表示排水溝的一種特定符號(hào)。通過這些符號(hào),可以清晰地表示排水溝的位置、形狀、尺寸等信息,方便施工人員進(jìn)行施工。

一、排水溝符號(hào)的基本要素

1. 排水溝的位置:在圖紙上用直線表示,通常與建筑物的輪廓線平行或垂直。

2. 排水溝的形狀:在圖紙上用特定的線型表示,常見的有實(shí)線、虛線、點(diǎn)線等。

3. 排水溝的尺寸:在圖紙上用特定的尺寸標(biāo)注表示,包括寬度、深度等。

二、常見的排水溝符號(hào)

1. V型排水溝:用一條V形的實(shí)線表示,表示排水溝的底部是V型的。

2. U型排水溝:用一條U形的實(shí)線表示,表示排水溝的底部是U型的。

3. 梯形排水溝:用一條梯形的實(shí)線表示,表示排水溝的底部是梯形的。

4. 矩形排水溝:用一條矩形的實(shí)線表示,表示排水溝的底部是矩形的。

5. 圓形排水溝:用一條圓形的實(shí)線表示,表示排水溝的底部是圓形的。

6. 斜坡排水溝:用一條斜線表示,表示排水溝的底部是斜坡的。

7. 水平排水溝:用一條水平的實(shí)線表示,表示排水溝的底部是水平的。

8. 斜向排水溝:用一條斜線表示,表示排水溝的底部是斜向的。

9. 排水溝的寬度:在排水溝符號(hào)的兩側(cè)用尺寸標(biāo)注表示,單位為毫米或米。

10. 排水溝的深度:在排水溝符號(hào)的底部用尺寸標(biāo)注表示,單位為毫米或米。

三、排水溝符號(hào)的示例

下面是一些常見的排水溝符號(hào)示例:

1. V型排水溝示意圖:

___________

/ \\

2. U型排水溝示意圖:

___________

| |

3. 梯形排水溝示意圖:

___________

/ \\

/ \\

4. 矩形排水溝示意圖:

___________

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THE END

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