 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.1 e* l& L e% t! b
8 r% F; U, q$ ~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:( W; i2 n/ b$ ~! C9 k! h
More than 0.6 m (2 ft) above grade C. u: u B7 i. V% {* B
Located in the rear or side yard ( W4 F+ {% h1 E& |8 z
详细情况请见
; A0 b1 ?+ @( k9 bhttp://www.edmonton.ca/portal/se ... provements/Deck.htm |
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