Unverified80% confidenceDecision RuleTime unknown
标称承重多为静态均布承重,实际单点集中放置重物(如成摞书堆一角)承重会大幅低于标称值,选购时应留30%以上余量
1
Sources
80%
Confidence
Long-term
Relevance
-
First Seen
Sources
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Unverified自组装塑料收纳柜的单层承重多标称15-20kg但为静态均布值,实际堆放书籍等集中重物应按标称值的50-60%使用,否则底层格易变形塌陷83% similarUnverified整理箱的实际有效容量通常比标称容量小15-25%,因标称多为满溢容积而实际装物需留盖子闭合空间;选购时按标称容量的0.8倍估算实际可用空间78% similarUnverified开放式收纳篮尺寸应比货架内深小2-3cm留取放余量,可堆叠款需确认标称承重(一般单个塑料篮承重10-15kg),叠放不超过标注层数以免底层变形77% similarUnverified层数越多越厚实但同价下总克重不变,等于每张用纸更少更快耗完;追求耐用不如直接看每包总克重(如8包×130抽约需≥110g/包)77% similarUnverified容量越大分格越多越能装,但空包越重、斜挎时体积感越强越显臃肿;单纯装贵重小物建议选轻薄扁平款(自重<200g),别为'可能用到'的功能买大包76% similar
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