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- curved skew box girder bridge 弯斜箱梁桥
- Model test study of vibration characteristics on PC skew box girder bridge of Civil high speed railway 高速铁路PC斜交箱梁桥振动特性模型试验研究
- Grillage Analogy Analysis of Skew Box Girder Bridges 斜交箱梁桥的格子梁模拟分析
- An unified model for continuous skew box girder bridges 连续斜箱梁桥的统一计算模式
- Finite Element Analysis of Shear Lag Effect of Skew Box Girder Bridges 斜交箱梁桥剪滞效应的有限元分析
- skew box girder bridge 斜箱形梁桥
- It is very important for the engineer to master the principle and the calculation method that plane-curved tendon brings with, and construct the safety , economic, beautiful curved box girder bridge. 因此,工程师们必须认识到扭矩分析的重要性,并掌握预应力钢束对混凝土曲线箱梁产生扭矩的原理及计算方法,建造出安全、济、观的曲线梁桥。
- prestressed concrete curved box girder bridge 预应力混凝土曲线梁桥
- prestressed curved box girder bridge 预应力曲线箱梁桥
- The curved box girder bridges have been adopted more and more in the bridge project of interchanges and fly-over crossing because of good performance of structure and features of economy. 曲线箱形梁桥以其良好的结构性能以及经济、美观、实用等特点,在互通式立交的桥梁工程和高架桥中越来越多地被采用。
- A bridge with main spans(29+2×35+29) m and two separate single? cell single box girders on Hankou? Shigang Highway is a reinforced concrete continuous skew girder bridge at an angle up to41°. 某桥为一座交角达41°大斜度钢筋混凝土连续斜交梁桥,主桥孔跨布置为(9+×5+9),断面为两独立的单箱单室。
- continuous curved box girder bridge 连续弯箱梁桥
- irregular curved box girder bridge 异型曲线箱梁桥
- At last, the stress condition of the CSW box girder bridge over Yong Xin River of Ningbo is analyed with a general finite element program. 最后以宁波甬新河波形钢腹板箱梁桥为背景,运用大型通用有限元程序对该桥进行了成桥状态的应力分析。
- A Finite Element Method for Slab Beam Segment of Skew Box Girder 斜交箱梁的板梁段有限元法
- MIRAMBELL E, AGUADO A.Distribution of temperature and stress in concrete box girder bridge [J].Journal of Structural Engineering, 1990, 116(9): 23882409. 刘耀东;陈祥宝.;采用人工神经网络求解箱梁温度场算法研究[J]
- Study of the Web Side Crack of Prestressed Curved Box Girder Bridge 预应力曲线箱梁桥腹板侧向崩裂研究
- The project of Xixiaoping Bridge(DK107+921.80) was chosen as pre-stress concrete continuous box girder bridge,whose span is 48 m+80 m+48 m. As the bridge located in the seismic area of 7 degree,the seismic design should be made. 石太客运专线的西小坪大桥主桥(DK107+921.;80)采用预应力混凝土连续箱梁方案;桥跨布置为48 m+80 m+40 m;位于七度地震区;需要进行抗震设计
- This paper sets Jinbin Aerial Railway Engineering Project as an example and thethree-span prestressed concrete continuous box girder bridge is selected as theexperimental beam in the research. 本文就以津滨轻轨工程为例,在津滨轻轨上选定了一座三跨预应力混凝土连续箱梁作为本研究项目的试验梁。
- According to the structural properties and the vibration displacement of the box girder bridge, the element space damping matrix of the box girder bridge is derived on the principle of energy. 根据箱梁桥的结构特点及振动过程中的位移,由能量原理演绎出箱梁桥空间振动的阻尼矩阵,给出了阻尼矩阵的显式表达式,可供工程实际应用。
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