From a collapse accident of the walking bridge(hung cable structure) being built on Shunyi River in BeiJing,this article elaborated the reasons that caused the serious durable and security problems in existing bridge designs in our country,then discussed the principle and measures on safety and durability in bridge design.
本文从北京顺义减河上在建的一座悬索步行桥的垮塌事故说起,论述了国内现有桥梁设计中安全性耐久性问题严重的原因,讨论了步行桥设计中考虑安全性与耐久性设计的原则与措施。
Structural analysis of papilionaceous partial tied arch footbridge
蝶式部分系杆拱步行桥的结构分析
Analysis on the influence of the motion produced by the urban traffic on the pedestrian bridge;
城市交通产生的振动对人行天桥的影响分析
Contrast and choice of pedestrian bridge and pedestrian subway;
人行天桥与人行地道的比选设置
Research on the application of reactive power concrete in pedestrian bridge;
活性粉末混凝土在人行天桥方面的研究与应用
The Optimum Design and Stability Study on U-Shaped Girder of Reactive Powder Concrete for Footbridge;
活性粉末混凝土（RPC）人行天桥槽形梁的结构优化设计及稳定性研究
Dynamic testing and finite element analysis on a steel structural footbridge
某钢结构人行天桥动力特性测试及有限元分析
Pedestrian-induced vertical vibration will greatly impact on comfort for walk and safe of the structure with the increased of footbridge spans have been greatly along with the widening of urban motorized vehicle lane.
随着城市道路的拓宽,人行天桥跨度的增大,振动问题对行走舒适度和结构安全带来很大影响。
Passengers may cross by the footbridge.
乘客可使用步行桥.
Can we walk on the bridge?
我们能到桥上步行吗？
The passengers got out and walked across the bridge.
乘客从车上下来，步行过桥。
I walked through an overpass over the road.
我步行穿过那条公路上面的立交桥。
When they reached a long bridge fastened with rattan strips, everyone got out and walked.
走到那顶藤条扎的长桥，大家都下车步行。
Preliminary Research on the Navigational Condition Influenced by Tian Qiao Hydroelectric Station During Daily Regulation
天桥水电站日运行方式对航运影响的初步研究
The rescue staff must be on alert for rerailing a derailed coach on the viaduct.
本文对高架桥脱轨车辆的顶复法进行初步研究。
From Circular Quay how long does it take to walk there?
从悉尼圆形的码头步行到大桥博物馆需要多长时间？
Don't be in step when you cross a bridge
你们过桥时不要齐步走。
Nanpu Bridge East Main Approach Integral Synchronizing Jacking Project
南浦大桥东主引桥整体同步顶升工程
But its the bridges that have made it one of the world's most popular tourist destinations for nine million annual pedestrian visitors .
但使金门大桥成为一个世界旅游热点的却是每年900万的步行参观者。
The paper discussed proportion between side span and middle span in three spans prestressed continuous box beam bridge.
本文对三跨预应力连续箱梁桥的边跨与中跨比例问题进行了初步的探讨。
Feasibility Study of Stress-ribbon Bridge Using as Long-span Bridge;
悬带桥用作大跨径桥梁的可行性分析
travel (especially by foot).
旅行（尤其是步行）。
rear axle differential spider pinion
后桥差速器行星齿轮
The establishment you are looking for is in Bridge Street.
你要找的商行在大桥街。
The footbridge washed away during the floods.
人行桥在水灾中冲走了。
Heavy trucks aren't allowed to cross this bridge.
此桥禁止重载卡车通行。