Unverified80% confidenceDecision RuleTime unknown
2mm 细径 Dyneema 绳的≥120kg 抗拉强度远超风绳日常使用需求,若主要诉求是耐用抗磨而非减重,普通尼龙绳性价比更高
1
Sources
80%
Confidence
Long-term
Relevance
-
First Seen
Sources
Related Entities
Related Claims
Unverified挂绳宽度≥15mm可有效分散重量,减少长时间佩戴的脖颈勒痕;细挂绳(<10mm)连续佩戴2小时以上易压迫颈椎75% similarUnverified单人逃生绳最低破断力应≥22kN(约2200kg),成人体重约80kg加动态冲击力需要至少10倍安全系数,绳径建议9.5-11mm,过细的6-8mm绳承重不足且抓握困难74% similarUnverified手提挂绳式设计称大件重行李时勒手且难以稳定悬空,25kg以上行李优先选带宽织带提手或D型硬提手的机型,纯细绳款仅适合15kg以下轻装72% similarUnverified挂绳宽度≥15mm或采用扁平织带才能有效分散颈部压力,圆形细绳(<5mm)长时间佩戴会勒颈,不适合全天出行使用72% similarUnverified承重拉力应≥25kg(成年人突然拽拉的瞬时冲击力远超宝宝体重),钢丝弹簧绳比纯尼龙绳抗拉且回弹缓冲更好,认准断裂强度标注71% similar
Cite This Claim
Stable URI
https://kongchang.com/claim/610575API
curl https://kongchang.com/api/v1/knowledge/claims/610575MCP
get_claim(id=610575)