Unverified82% confidenceDecision RuleTime unknown
计算购买数量时需按实际面积额外增加10%-15%损耗量,用于裁切边角、对花和阴阳角包边
1
Sources
82%
Confidence
Long-term
Relevance
-
First Seen
Sources
Related Entities
Related Claims
Unverified购买前用总面积÷单片有效覆盖面积并额外加15%损耗量,砖纹拼接需对花对缝,实际利用率低于标称面积80% similarUnverified大理石纹和大幅面几何图案对花困难,接缝处需预留2-3cm用于对齐图案,购买时应按实际面积多买15-20%损耗量73% similarUnverified计算用量时竖条纹损耗率高于普通壁纸:无对花约需加5%,有明显重复图案的对花条纹需加10%~15%,因为每卷需按花型起始位置裁切70% similarUnverified有拼接图案(大花、条纹对花)的壁纸施工难度高,需按花距对齐,损耗率通常增加10%-15%,购买时应在实际用量基础上多备一卷;纯色或无规则纹理款损耗小、容错高69% similarUnverified有拼花图案(几何/条纹/大花)的壁纸需按'对花距离'额外多购10-15%损耗;纯色或细碎无规律图案损耗可控制在5%以内67% similar
Cite This Claim
Stable URI
https://kongchang.com/claim/394609API
curl https://kongchang.com/api/v1/knowledge/claims/394609MCP
get_claim(id=394609)