 鲜花( 64)  鸡蛋( 0)
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3.5ft比较稳妥.高DECK和低DECK对深度的要求是一样的,因为你的LOADING是一样的,冻土的上拔力frost heave也一样. 另外不建议自己挖坑,自己挖的坑直径太大,灌了水泥之后多余部分要回填回去,而这部分的密实度不够,桩容易倾斜.最好上home depot租个机器,半天就搞定了.
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( D" k9 u( J" \" S b$ T超过3级台阶的DECK都要有扶手,2ft以上高的deck都需要申请permit.7 m; c" X6 B% p5 V4 o3 h+ R
( ^9 f% S* b$ A* DConstruction of a uncovered deck requires a development permit and building permit if they are:
8 b; a' f5 _& J( W: j0 i. S; W, t3 A" {More than 0.6 m (2 ft) above grade
" ]3 R* j" R7 u$ ALocated in the rear or side yard
6 x$ u; a$ d$ H8 b) y详细情况请见- H% P2 H1 M# d% R8 \3 V3 A
http://www.edmonton.ca/portal/se ... provements/Deck.htm |
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