Unverified80% confidenceTradeoffTime unknown
绳径越粗承重和握持越好,但重量增加导致徒手抛投距离骤减,个人自救型抛绳包建议控制绳径≤8mm
1
Sources
80%
Confidence
Long-term
Relevance
-
First Seen
Sources
Related Entities
Related Claims
Unverified承重越高的绳越粗越重,收纳体积越大:22kN高强绳一盘30米约2-3kg,放不进抽屉;追求便携选缓降器套装(绳+机械减速),普通人徒手抓粗绳反而下降失控87% similarUnverified10.5mm绳径在静力绳中属于中等偏粗规格,耐磨性和握持手感较好,但相应地单位长度重量较大,长距离携带负担明显86% similarUnverified绳径与手感需平衡:绳径8-10mm湿手抓握牢固且不易勒伤,低于6mm的细绳受力时会割手且难以在水中抓取,不适合救援用途85% similarUnverified绳径9.5mm提供了较好的耐磨性和手感握持舒适度,但相比细径绳(如9.0mm以下)在确保器中阻力更大、重量更高,属于耐用性与重量的典型权衡83% similarUnverified挂绳采用弹力伸缩设计,工作时不会过度晃荡,但伸缩段增加了整体重量和体积,工具多时多条挂绳容易互相缠绕83% similar
Cite This Claim
Stable URI
https://kongchang.com/claim/164099API
curl https://kongchang.com/api/v1/knowledge/claims/164099MCP
get_claim(id=164099)