 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.
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3 a4 L& Y8 g) ~3 |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:9 d$ b6 |: Y4 ]
More than 0.6 m (2 ft) above grade * k: T; V: E9 S: ~* e: ?* l% g& j
Located in the rear or side yard
1 `1 H& ]& Z( }. ~+ I6 ?" g9 z详细情况请见3 e3 o, T4 P9 L+ f8 q3 A) R3 Y3 M$ L: J
http://www.edmonton.ca/portal/se ... provements/Deck.htm |
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