天气冷,湿度高 you have already answered your own question. It is a common phenomenon.; M! o! {. \/ J& U1 {; {% T
Ask your builder, they will tell you what exactly run above and make that sound.
# B" M& o$ F5 F/ ^( x& x! a' w. YWe have 类似水滴的声音 from the beginning and been this house for 3 years. $ }4 t+ X; o% O1 j' d. \ ?+ {! MNobody tells us what exactly that is. A city guy can't tell us anything about that. 9 w" _3 B4 V; f $ @% h! I, J) D, _& GThe house is good so far, so we just leave it alone.
本帖最后由 FORD88 于 2011-11-24 23:11 编辑 - B9 I9 |: G, A$ F) ^8 `6 x n
4 d* o* f' Q, v8 _6 Z9 D. B结冰一般是室内湿度相对高,同时玻璃温度低造成的,尤其容易发生在窗框是金属的窗户。 8 Y1 b I* n. f / I+ z9 C: I4 N, i k' f% V一般随着气温的回升就消失了。 # V/ f3 X2 x8 }9 X" @7 i) Z但是,窗户底板如果油漆或者防水做的不好,冰融化后如果没有及时蒸发,水会渗入木头里面,造成朽木。+ _ u4 I T/ t
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天花板上的响声可能是屋顶排气扇发出的声音。