 鲜花( 64)  鸡蛋( 0)
|
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 p( K! B9 g2 o% D N4 z9 N1 w1 {
/ `' n# u7 J2 ~6 i# U' b4 q! R- H/ E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.
* _3 M& U5 x4 q% R. B1 _+ M3 T. R2 X {% p
Construction of a uncovered deck requires a development permit and building permit if they are:% c" ?6 f/ C) l
More than 0.6 m (2 ft) above grade 1 X: S" \5 K9 G4 y7 c
Located in the rear or side yard
2 k6 p8 [) r- ]% B: h; P详细情况请见% r; E% n4 G/ v' J
http://www.edmonton.ca/portal/se ... provements/Deck.htm |
|