Estimate smoke-layer rise and spread distance from heat release, room height and time. All processing stays in your browser; no data is uploaded.
Key formulas: alpha × (V_smoke ÷ max(W × H, 0.1)) × t × 0.5; 0.071 × Q × (z)^0.667 × (Q ÷ 1000)^-0.667; H - 0.012 × (Q)^1÷3 × (t)^2÷3 ÷ (H)^1÷3
⚠️ 本工具仅用于教学和初步评估,实际消防设计应由专业人员进行。
烟雾蔓延估算是一款商业办公领域的在线工具。商业办公工具,提升工作效率,数据本地处理保护隐私。