 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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% Q: @1 ^" V6 [# Z' c( K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.9 _1 c7 n4 f+ G
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Construction of a uncovered deck requires a development permit and building permit if they are:. X* m6 v3 [" i5 L! z
More than 0.6 m (2 ft) above grade
# p% u9 s, k3 `& B8 o8 \! {Located in the rear or side yard # N% p. V4 B. r6 }$ S
详细情况请见+ y' \: y0 C5 p2 n. Z8 G& V- s
http://www.edmonton.ca/portal/se ... provements/Deck.htm |
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