[KongchangAI]
Unverified80% confidenceDecision RuleTime unknown

弹性垫刚度必须按实际面荷载选型:动刚度过高(如系统固有频率>50Hz)几乎无隔振效果;理想固有频率应控制在系统固有频率≤主要激振频率的1/√2倍以下,浮筑地面通常要求固有频率降至15-25Hz区间

1
Sources
80%
Confidence
Long-term
Relevance
-
First Seen

Sources

Related Entities

Related Claims

Cite This Claim

Stable URI
https://kongchang.com/claim/352813
API
curl https://kongchang.com/api/v1/knowledge/claims/352813
MCP
get_claim(id=352813)