 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.1 w: _5 J% C1 h8 r4 v3 C
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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.
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) [1 M$ Q) _/ jConstruction of a uncovered deck requires a development permit and building permit if they are:0 ^- H+ W' B, h4 T+ N9 C
More than 0.6 m (2 ft) above grade 0 x' N3 k' b( E( T( }
Located in the rear or side yard 1 Z ^4 t) N, \: p
详细情况请见' r2 N; B2 m2 C( K( o* W- Q
http://www.edmonton.ca/portal/se ... provements/Deck.htm |
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