|
|
|
|
|
|
|
|
|
自然換気
| Глоссарий по проходческим щитам (тоннелингу) |
自然風，大気圧差，温度変化などの自然条件によってトンネル内に生じる風の流れ
|
Natural ventilation, английский
- Ventilation by air movement caused by natural forces, rather than by fans. naval stores 1. oils, resins, tars, and pitches obtained from the oleoresin of pine trees. 2. obsolete name for resin and turpentine. nave 1. the middle aisle of a church. 2. by extension, both middle and side aisles of a church from the entrance to the crossing or chancel. 3. that part of the church intended primarily for the laity. natural fiber 656 nave, 1; nave arcade
- Airflow created in a tunnel by natural conditions such as winds, atmospheric pressure differentials, temperature variations, etc.
|
|
常時交通状況, японский
トンネル利用者に情報提供や警告を行う必要が特にない交通の状況
最小上部空間, японский
認可された最も背高の車両の停止時の高さに，移動時の上下方向の動きを考慮した運動学的安全領域を加えたもの
|
|
|
|
|
|
|
