内窗台和外窗台有什么不一样?

2025-04-06 14:01:02
推荐回答(4个)
回答1:

窗洞口的下部应设置窗台。窗台根据窗子的安装位置可形成内窗台和外窗台。
外窗台是防止在窗洞口底部积水,并流向室内。
内窗台则是为了排除窗上的凝结水,以保护室内墙面。
烟道与通风道构造的不同之处:
(1)作用:烟道用于排出燃煤灶的烟气,通风道主要用来排除室内的污浊空气;
(2)位置:烟道设于厨房内,道口靠墙下部,距楼地面600~1000 mm通风道常设于暗厕内,道口靠墙上方,离楼板底约300 mm。

回答2:

以墙为界线,里面的为内窗台,外面的为外窗台

回答3:

窗洞口的下部应设置窗台。窗台根据窗子的安装位置可形成内窗台和外窗台。
  外窗台是防止在窗洞口底部积水,并流向室内。
  内窗台则是为了排除窗上的凝结水,以保护室内墙面。
  建筑上,内外有窗台,首先是因为窗户如果做到和墙一样厚,成本会高很多。为了节省窗户只有薄薄的一层,这样客观上也让室内空间增大,室外的高空坠物也不容易破坏窗户,雨水及雨水形成的水流也不容易直接作用在窗户上,有一定的防渗漏的作用

回答4:

内平外出沿!

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