 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.- v6 D# J0 A7 T3 v# _) p+ F( I
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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.8 _4 u0 B% |8 {5 M% C! U
8 C- U9 Q* R( t+ t* o$ [. i) X! MConstruction of a uncovered deck requires a development permit and building permit if they are:0 `# Z i. L1 [6 h% ]* P/ G
More than 0.6 m (2 ft) above grade $ P: V6 d% Q" T9 u; q, O
Located in the rear or side yard , ?# M% |& @9 ~' Q4 E' A
详细情况请见6 D# O+ F1 d+ L/ {2 e9 A
http://www.edmonton.ca/portal/se ... provements/Deck.htm |
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