横桥 meaning in Chinese
cross bridges
cross-bridges
yokobashi
yokohashi
Examples
- Under selfgravity and secondary dead load , the wide steel box girder cable - stay bridge has a large deflection in transverse
梁宽较大的斜拉桥钢箱梁在自重和二期恒载的作用下，在横桥向有着较大的挠度，在设计中必须予以考虑。 - In the paper , the wind environment was investigated , at the same time the buffeting responses on the top of yamen bridge pylon under wind were calculated
本文对崖门大桥所处的风环境进行了研究，并对该桥桥塔在独塔施工阶段的塔顶横桥向抖振位移进行了计算。 - The results of the wind tunnel test , which were made to research the effect of tmd indicates the tmd was suitable and useful for yamen bridge pylon tower
为研究tmd对崖门桥塔的减振效果而进行的风洞试验表明，用于该桥塔的tmd设计合理，对桥塔的横桥向抖振有较好的抑制作用。 - All results of analyzing , calculating and wind tunnel test indicate the vibration of yamen bridge pylon were rather serious , so it is necessary to control the wind - induced responses during construction
计算和风洞试验均表明，在风荷载作用下该桥塔横桥向抖振响较为严重，需对独塔施工阶段的横桥向抖振响应进行控制。 - Based on the urgent need that pier protective device primarily designed needed to be tested its crashworthiness by the impact of ship in multi - situation , etc in multi - angle and multi - water , the writer analyzed the critical elements that affect the simulation of the collision between ship and pier protective device , and found the feasible way to deal with the conflict between calculation efficiency and precision . using this method and employing ansys / ls - dyna program , which is the universal nonlinear dynamic analysis software , a head - on collision between ship and pier protective device designed for guanzhou river bridge is simulated and presented , the simulation of time history course of full - scale mini - collision between ship and pier protective device was taken into reality with a spot of elements ( less than 21000 ) and scanty time ( 9 hours on p4 pc )
本文在前人研究的基础之上，结合船桥碰撞实例，对碰撞计算机仿真模拟的关键技术进行了研究，在效率与精度的矛盾中找到平衡，对一艘2000吨级散货船横桥向正撞广东管洲河大桥桥墩防撞钢套箱这一种工况进行了计算机仿真模拟，实现了以较小的单元和较短的时间模拟碰撞的时间历程，模拟满足工程精度要求，解决了目前碰撞仿真计算周期太长的问题，同时仿真模拟得到的结论对该类防撞装置提供了有价值的参考。