 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.( B" p6 u1 g9 m2 {) E0 u
$ e. Q+ _; P2 W x$ w/ l" K6 L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:
5 S: f% ^6 m! f4 S) g3 X4 |$ d" d ], L( `More than 0.6 m (2 ft) above grade ) ^$ Q* a: Z( E2 N, B1 S+ m% E
Located in the rear or side yard
. h$ z2 c" h4 u4 n/ Z+ D- R详细情况请见+ i% \ t! Q: F1 d' u2 u- I
http://www.edmonton.ca/portal/se ... provements/Deck.htm |
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