safety load factor

基本解釋

The 3 times safety factor of the recommended load to the test load ensures optimal working conditions.
推薦負(fù)載安全系數(shù)為3，確保最佳的工作條件。
Load capacity contained by calculating safety factor that resistant to fatigue damage caused by the maximum load force.
負(fù)載能力通過(guò)計(jì)算抵抗最大負(fù)載力造成的疲勞毀損的安全系數(shù)得出。
When the distance of pile and tunnel Within the critical distance, load of pile has greatly influence on safety factor of tunnel. when the load increases twice, safety factor will reduce about 1/4.
隧洞圍巖巖體強(qiáng)度對(duì)圍巖安全系數(shù)影響較大，本文圍巖強(qiáng)度從砂巖降低至泥巖時(shí)，圍巖的安全系數(shù)降低1/4。