內置書架的膠合板牆的強度


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我正計劃建造跨越牆長的內置書架。每個單元由一個〜2'的櫥櫃底座組成,在其頂部安裝有一組書架。櫥櫃的深度為〜2',每個書架的深度為〜12"。

計劃是用3/4"膠合板建造櫃子和書架,然後在每個單元中增加硬木面框。每個架子都將切成1/4"(或3/8")的槽口。,櫥櫃和書架上將裝有膠合板襯板,大概為1/2英寸。然後,所有東西都將被安裝在牆上,並且彼此安裝。

膠合板的強度足以支撐書架和書籍的重量而不會彎曲嗎?我想避免這種情況,但是我應該在每個單元之間使用額外的直立2x4以獲得額外的支持嗎?

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I just put 3/4" plywood down as the floor for my new shed. Granted, it's on 16" OC joists, not a 24" span, but I expect the shelving that will be going in there to be significantly heavier than any 2 foot shelf of books could be and I'm not worried about the strength of the plywood.