Unverified80% confidenceDecision RuleTime unknown
实木隔板厚度直接决定承重与抗弯变形:厚度<1.5cm的板材放重物易中间下沉弯曲,跨度>60cm的隔板厚度应≥1.8cm或中间加支撑
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Long-term
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Unverified板材厚度与承重正相关:实木隔板厚度<1.8cm在跨度超过60cm时中间易下垂,长隔板(80cm以上)应选厚度≥2.5cm或中间加装支撑96% similarUnverified实木搁板厚度<2cm且跨度>80cm时,即使支撑点足够,木板自身也会随时间产生中部弯沉,重物场景应选≥2.5cm厚或带隐藏钢筋的层板93% similarUnverified隔板厚度直接影响承重:实木/多层板隔板厚度18mm以上抗弯性明显优于15mm以下,长跨度(宽度>80cm)隔板中间无支撑时应选18-25mm厚板并加中间托90% similarUnverified床板承重要看排骨架的横梁密度与厚度:实木排骨架单根宽度≥5cm、间距≤7cm、层压弯曲木厚度≥8mm,才能长期承托而不变形塌陷;间距过大会导致床垫局部下陷89% similarUnverified搁板长度超过80cm时中间必须增加托架支撑,否则实木或密度板长期受力会中部下弯(挠度变形),厚度也应≥25mm89% similar
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