倾覆指挡土墙倾倒,相对于挡土墙沿它的结构支撑点旋转,倾覆作用是各个不稳定因素与力臂乘积的总和。
Overturning refers to the tipping over of the retaining wall as it rotates about the toe of the structure. The overturning force is the sum of each destabilizing force times its moment arm.
结构未发生层剪切破坏,最终破坏模式是在倾覆力矩作用下底部核心筒受拉墙肢及受拉侧外框柱拉断。
The final failure mode of the model is tension failure of perimeter columns and bottom of core wall on the tension side caused by overturning moment, and the story shear failure mode was not found.
研究智能爬壁机器人检测技术及其系统,提出了机器人在大型垂直罐壁移动作业的路径规划方法,并分析了抗倾覆机构的作用,设计给出了机器人总体结构和控制系统。
A path planning method for motion on vertical walls is presented, the function of the anti-upset device is analyzed, and the general structure and control system is designed.
与线性相互作用体系相比,柱的剪力和倾覆力矩减小;桩顶的剪力和弯矩也有所减小。
The shearing force and overturning moment of column is reduced, and the shear force and moment at the top of pile is decreased compared with linear interaction system.
运用安全池理论研究了某近海干货船在横向规则波作用下的船舶倾覆问题。
The capsizing for an offshore cargo ship in regular beam waves was studied by using the theory of safe basin.
t根据波流动力学理论对此礁体在实际投放海域所受到的最大作用力、抗漂移系数以及抗倾覆系数等进行了计算。
The maximum force, coefficient of anti-rolling and coefficient of anti-slide subjected to wave and current were calculated according to the hydrodynamics of wave and current.
应用瑞利商求解其倾覆稳定微分方程,给出了组合荷载作用时栅条稳定临界荷载计算方法。
By solving its stability different ial equation using Kayleighs quotient, the critical load calculation method for this type of paling acted on combined load was proposed.
数值算例表明,土-结构动力相互作用对结构的位移产生较大的影响,由此所引起的重力二阶效应可能使结构抗倾覆性能偏于不安全。
Numerical examples illustrate the effect of soil-structure interaction on the structures, and deformations of a structure compared with rigid body displacement under gravity second order action.
在地震荷载作用下,大佛陡崖松动岩体存在向外倾覆崩落的危险。
Moreover, the loosened rock mass of the steep slope has the overturn risk under seismic load.
在地震作用下,像计算机、重要仪器和文物等浮放物可能发生滑动、摇晃或倾覆而造成损失。
It has been well known that free standing objects, eg. computers, could be damaged because of their sliding, rocking and toppling during a seismic event.
在地震作用下,像计算机、重要仪器和文物等浮放物可能发生滑动、摇晃或倾覆而造成损失。
The freestanding equipment could be damaged because of their sliding, rocking and toppling during a seismic event.
本文对无限厚度可渗可压缩海床情况,给出了直立式防波堤下海床中波浪渗流压力的封闭形式的解析解,进而可以给出作用在防波堤基底上的浮托力和倾覆力矩。
In this paper, a closed-form solution to wave induced seepage pressure in infinite-depth seabed is obtained by taking into account the soil deformation and the compressibility of the pore-water.
本文对无限厚度可渗可压缩海床情况,给出了直立式防波堤下海床中波浪渗流压力的封闭形式的解析解,进而可以给出作用在防波堤基底上的浮托力和倾覆力矩。
In this paper, a closed-form solution to wave induced seepage pressure in infinite-depth seabed is obtained by taking into account the soil deformation and the compressibility of the pore-water.
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