 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.% s0 \8 h; q: G, O Z
& W- S" P4 Z9 M1 S$ h. o* Y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.$ r+ s8 m1 l& V& U$ v/ H5 |6 g
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Construction of a uncovered deck requires a development permit and building permit if they are:
* w$ `& b7 @$ ^$ S9 O, yMore than 0.6 m (2 ft) above grade
- i* ~0 R( q$ s/ nLocated in the rear or side yard
5 m" }* {9 _2 G5 Z1 ]( o# Q5 r! z详细情况请见1 ^3 b+ S N P
http://www.edmonton.ca/portal/se ... provements/Deck.htm |
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