 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.% y7 a( }2 _2 g
9 Q4 [# P+ O! e0 G/ P; a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 u2 I# v7 W* ~' m# t Z
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Construction of a uncovered deck requires a development permit and building permit if they are:% w; r* w6 x5 Y) D0 S9 X8 Z7 g
More than 0.6 m (2 ft) above grade
; \, L0 i# h( T5 x0 T" `% Z! zLocated in the rear or side yard
5 S: y# V0 }$ C: p# \详细情况请见
! O' m: `6 v2 s" _( khttp://www.edmonton.ca/portal/se ... provements/Deck.htm |
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