 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.& {8 C9 J% h1 x# X: I" L& t
- ?: K- w2 x" l# X6 w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.
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Construction of a uncovered deck requires a development permit and building permit if they are:
( Z: I2 f! X/ W: H" jMore than 0.6 m (2 ft) above grade
8 R- n6 ]. A2 \" N# s2 u8 {Located in the rear or side yard
6 d& t& }+ x4 M0 a( s3 n5 {7 ~详细情况请见. \& k& R% a' {, U
http://www.edmonton.ca/portal/se ... provements/Deck.htm |
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