本帖最后由 ceramistpalace 于 2010-7-4 13:29 编辑 # L- j9 q8 v( r* N8 j- U9 w 4 `$ O0 ]1 S; |8 o3 Q( X還有一可能性忘了說,土地沈降程度也會造成一定的分別,每個地區土質結構不同,沈降情況也不一樣,有些地區道路滿布裂縫,估計應是土質較為 not compact而成,我之前的舊房子住了一年多天花已出現裂縫,within 2 years service, builder也就表面上塗塗抹抹一下(cosmetic repairs),沒有深入解決問題,我朋友房子地板磁磚甚至有一長長裂痕,( 喜歡背向人工湖 walkout basement lot的要注意了) Also我在Twinbrooks注意到有好several 街道的房子前面都有水泥灌注圓洞痕記 可見該區沈降嚴重. May be it is close to the rivers.
1#April / |1 V' J$ z1 E1 m+ S& R/ d( G% c " r/ E- d' _1 X7 y : v4 g: }- r7 h5 Y0 i$ U! R* FI rented an appartment before in Vancouver near the major road. We couldn't open windows in the daytime because of dusts. We couldn't open windows in the nights because of noises.$ B. @; T# X8 S7 \. `