 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.( z6 K; m( l* G3 l9 F
5 f& u6 [+ p( J2 j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.
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, F3 T- x4 t5 x2 a- t4 KConstruction of a uncovered deck requires a development permit and building permit if they are:
( A; E8 L, G: x% Y* W) MMore than 0.6 m (2 ft) above grade
, D' u$ F2 {$ b3 ~7 SLocated in the rear or side yard 0 ^1 X2 i1 s L4 |
详细情况请见% U: {% e3 y @7 O/ P1 p9 G/ [
http://www.edmonton.ca/portal/se ... provements/Deck.htm |
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