Unverified82% confidenceDecision RuleTime unknown
航行中需要展开遮阳的动力船,遮阳篷抗风等级需≥6级(风速13m/s以上不变形),骨架管径建议≥25mm;纯锚泊使用可放宽至4-5级
1
Sources
82%
Confidence
Long-term
Relevance
-
First Seen
Sources
Related Entities
Related Claims
Unverified防风等级看气柱直径与地钉数量:气柱直径≥12cm+8个以上加固地钉+4根风绳,可抗5-6级风;沿海或空旷地建议选带交叉气柱结构的74% similarUnverified船宽决定初始稳定性:宽度≥75cm的坐顶式适合新手和钓鱼(上下船、站立不易翻);宽度<60cm的窄艇速度快但初学者易翻。钓鱼皮划艇建议选≥80cm宽度72% similarUnverified新手入门标准路径:平静湖泊/水库 → 选坐顶式或休闲坐入式、船长2.7-3.6米、船宽≥70cm → 存放受限选充气Drop-stitch款、有车顶架选滚塑聚乙烯硬壳 → 配备可调靠背座椅+桨叶长度按身高和船宽选(船越宽桨越长,通常210-240cm)72% similarUnverified船体宽度≥71cm(28英寸)初始稳定性好、适合钓鱼和新手站立;宽度≤61cm(24英寸)二次稳定性好、速度快但需要划行技巧71% similarUnverified3-4人隧道帐/大型天幕迎风面风绳直径应≥3mm,承重需覆盖8级风(约20m/s)拉力,单点承重建议≥50kg;小型登山帐2mm反光绳即可70% similar
Cite This Claim
Stable URI
https://kongchang.com/claim/166232API
curl https://kongchang.com/api/v1/knowledge/claims/166232MCP
get_claim(id=166232)