 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.
/ _5 z# _% t9 k7 R+ L
* E% Q. o6 z/ Z6 c: O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 P$ u5 V1 R- `5 Z6 c T7 B; G# S& q8 a: q8 U% r
Construction of a uncovered deck requires a development permit and building permit if they are:* C) Z+ d. \( s0 X
More than 0.6 m (2 ft) above grade 7 E, n2 \" R! |# @9 ~# B9 C
Located in the rear or side yard
0 b O1 G- [0 k! }5 v详细情况请见/ ^) ?" d- E! t: K& r# _6 x6 k$ [$ G2 N
http://www.edmonton.ca/portal/se ... provements/Deck.htm |
|