The main section of the bridge is 1 , 172 meters long and 30 meters wide , with two - way six lanes and 2 - meter - wide pavement on each side 杨浦大桥的主桥长为1172米，宽为30米，双向六车道，两边各有一条2米宽的人行道。
Swivel bridges have common character , that is to assemble half bridges on land and then to swivel two half - bridges to unite them into one structure 摘要转体桥是以陆上拼装制作半桥、旋转合龙形成主桥为特点的一类桥梁的总称。
For the main bridge of xihoumen bridge of zhoushan mainland and islands link project now being constructed , the fluid viscous dampers are also to be used 正在修建的舟山大陆连岛工程西堠门大桥主桥也计划采用液体粘滞阻尼器。
The bridge is of 685 . 711m overall length and of 625m mian bridge . the main pier of the bridge is reinforced concrete sinking well structure 斜拉桥位于吉林市区第二松花江上，全桥总长685 . 711m ，其中主桥625m ，该桥由中铁三局六处施工。
The result indicates that , after the bridge built , the stress change around major bridge pier is the greatest , and the effect to the stability of slope is also the greatest 研究表明：桥荷载施加后，主桥墩处的应力改变最显著，对斜坡稳定性影响较大。
The construction techniques of sinking well and explode in water are introduced . auto climbing form panel technique is applied in the construction of main tower 斜拉桥主桥墩设计为钢筋混凝土圆端型沉井结构，其中详细介绍了沉井下沉施工技术，同时介绍了水下松动控制爆破技术。
In this thesis , the main bridge of huanghe highway bridge in sanmenxia is taken as the engineering background , and the application of seismic isolation technology in the continuous rigid frame bridges is discussed 本文以某黄河公路大桥主桥为工程背景，研究连续刚构桥中的隔震技术。
Thursday ' s attack on the convention center as well as a truck bombing on a major baghdad bridge in the same day , struck blows to the u . s . and iraqi security plan to rein in violence 周四在会议中心的袭击及同一天在巴格达一座主桥上发生的卡车爆炸事件，打击了美国和伊拉克的控制暴力事件的计划。
In this paper , from the angle of seismic resistance , the parametric sensitivity of the fluid viscous dampers to be used for the bridge is studied in details , and relevant proposals for the dampers are made as well 从抗震角度对舟山大陆连岛工程西堠门大桥主桥的液体粘滞阻尼器参数敏感性进行了详细的研究，并提出建议。
Based on the model simulation test of the pile foundation of xiabaishi bridge in fujian province , the effect on the rock limit bearing capacity is analyzed through elastic modulus variation of the bridge pile 摘要依据福建省宁德地区高速公路下白石大桥主桥墩基础模型模拟试验，分析了桥墩弹性模量变化对基岩极限承载力的影响。
