 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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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.( n7 M3 h( Q2 V; F+ `" d/ Y( G
, h r8 [5 d8 u" ^# wConstruction of a uncovered deck requires a development permit and building permit if they are:$ b6 h0 H* p0 _
More than 0.6 m (2 ft) above grade 2 N; Z7 ]1 h6 F( J
Located in the rear or side yard 8 B" d$ h3 [( y! m s
详细情况请见9 H/ c' N1 D8 k" O' U% L8 X
http://www.edmonton.ca/portal/se ... provements/Deck.htm |
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