Unverified88% confidenceDecision RuleTime unknown
承重需求高的收纳柜（放书籍/杂物）选18mm以上厚度的实木颗粒板或多层实木，12mm薄板长期承重会中间下垂弯曲
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88%
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Long-term
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Unverified承重收纳（书籍、餐具）选18mm厚度以上颗粒板或多层实木，18mm单层隔板跨度不宜超过80cm否则长期受压会弯曲，需增加中间立板支撑92% similarUnverified实木搁板厚度低于1.8cm时长度超过80cm易变形，做长搁板应选≥2.5cm厚实木或直接用多层实木板/指接板87% similarUnverified承重书籍的隔板跨度应≤900mm，超过此宽度的实木或颗粒板隔板长期承重会中间下垂，需加装中间竖板支撑或选择带背板的箱体结构86% similarUnverified承重需求高（放书、酒瓶、大件陶瓷）时，单层隔板厚度应≥18mm（实木颗粒板/多层板），厚度≤15mm的隔板跨度超过80cm易中间下弯变形85% similarUnverified隐形柜若挂重物或存放书籍等重物，柜体背板需≥18mm厚多层实木板+膨胀螺栓或化学锚栓固定，18mm颗粒板长期承重易下沉变形85% similar
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