 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.2 P5 Z6 t) T, D% H
! q$ ] q3 ~! i- v" }$ ?, N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.# y }" ^+ m# J( u
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Construction of a uncovered deck requires a development permit and building permit if they are:( A! ?' r3 o5 ?
More than 0.6 m (2 ft) above grade
* `* L4 C" ~4 V9 NLocated in the rear or side yard " g- O' {( \; }4 f
详细情况请见
. A6 _; H1 x% N1 Chttp://www.edmonton.ca/portal/se ... provements/Deck.htm |
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