1) direct rewoval of drift ice
正向排冰
2) forward scheduling
正向安排
3) positive drainage
正向排水
4) ice sheet
冰排
1.
Based on the field observation record, the ice sheet is divided into the emersed part and floating part and a new method for calculation of ice force on conical structure named “Advanced Model" is built,and the bending moment distribution in ice sheet is analyzed to determine where bending failure will occur, therefore the analytic solution of ice force on conic.
根据渤海石油平台冰激振动现场录像观测结果 ,将冰排分为脱离水面部分和漂浮于水面部分 2个区域 ,建立了用于锥体冰载荷计算的改进模型 ,并根据弯矩分布状态判断冰排可能的破断位置 ,从而得到了冰排与锥体相互作用时的冰载荷解析表达式。
2.
The ice sheet bending failure against ice breaking in cone can be distinguished into radial crack mode and circumferential crack mode.
冰排在锥体上发生的弯曲断裂形式按其裂纹扩展形成可分为径向开裂型和环向开裂型两种。
5) ice surface sinking raft
冰面沉排
1.
The application of ice surface sinking raft in hydraulicengineering in severe cold area;
冰面沉排在寒区水利工程施工中的应用与探讨
6) ice gate
排冰门
补充资料：Kinematicchain(正向链接运动)
kinematic chain (正向链接运动)
kinematic chain正向链接运动是定义一个单一层级分支，使其分支下的子物体沿父物体的链接点运动。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条