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- Study on seismic isolation response of RC beam bridge 桥梁减震性能研究
- On Simplified Finite Element Analysis of RC Beam Bridge Bearing Capacity 钢筋混凝土梁式桥承载能力的有限元简化算法
- Study on reinforcing technology for super structure of RC beam bridge 钢筋混凝土梁桥上部结构加固技术研究
- Study of RC Beam Bridge Condition State Assessment System Based on Al 基于Al的RC梁桥技术状态评估专家系统研究
- The Deterioration Model and Prediction of RC Beam Bridges 钢筋混凝土梁桥的退化模型与预测
- RC beam bridge 混凝土梁
- Finally, it brings up design method and recommendations of the prestressedreinforced CFRP-lamina RC beam. 最后提出了预应力碳纤维板加固RC梁的设计方法及建议。
- This method can be used to check the maximum bonding shear stress at the end of plate, and to prevent the local destruction of the RC beam. 采用本文方法可以对加强片端部最大锚固剪应力进行验算，防止混凝土梁出现局部受拉破坏。
- The paper mainly study interfacial shear stress distribution and influence parameters on the experiment of 16 RC beam strengthened with CFRP. 通过16根CFRP抗弯加固钢筋混凝土梁的试验，主要研究纤维片材端部和裂缝附近的界面剪应力分布规律及其影响因素。
- Flexural carrying capacity of the corroded RC beam is proposed by considering change of bond strength between steel and concrete and the compressive steel corrosion. 从理论上对锈蚀钢筋混凝土梁的正截面抗弯承载能力进行了研究，根据锈蚀钢筋混凝土梁中钢筋和混凝土的粘结强度的变化以及有无受压钢筋锈蚀影响对锈蚀梁进行了分类，并根据各自的情况、可能出现的破坏模式对承载力进行了分类计算。
- The flexural behaviors of the RC beamstrengthened with wire mesh mortar and the RC beam strengthened with WM/SBM werecompared through an experimental study. 第一次实验研究共取用4根梁，进行了钢丝网砂浆、钢丝网钢筋砂浆加固梁性能对比实验研究，并初步探讨钢丝网与钢筋的合理匹配和影响施工质量的因素。
- The simplest type of span is a beam bridge, consisting of a rigid beam between tow supports. 最简单的桥梁是梁桥，由钢性梁和两端的两个支柱构成。
- A fire resistance test has been carried out for a RC beam which is retrofitted with the composite cover of the high strength steel mesh and polymeric motar. 采用高强钢绞线网片-聚合物砂浆复合面层对一根经抗弯加固后的钢筋混凝土梁进行耐火试验。
- The test results confirm that ferrocement can be used to significantly increase the flexural capacity, raise crack-resisting capacity and improve the bending stiffness of RC beam. 试验结果表明,钢筋网复合砂浆薄层可以明显地提高钢筋混凝土梁的抗弯承载力,改善抗裂性能,增强构件的抗弯刚度。
- FEA method for composite beam bridge is presented by an example of a preflex beam with variable cross-section. 采用了一个变截面预弯梁的例子详细介绍了用有限元计算组合结构桥梁的方法。
- 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。
- In recent years prestressed concrete continuous beam bridge is applied widely with strong rivalrousness. 预应力混凝土连续梁桥以其强大的竞争力，近年来得到迅猛发展。
- A FEA method for composite beam bridge is presented by an example of a preflex beam with variable cross-section. 采用了一个变截面预弯梁的例子详细介绍了用有限元计算组合结构桥梁的方法。
- Tremendous dynamic data of working crane RC beams are acquired by dynamic data recorder EDX-1500A. 采用EDX1500-A动态数据记录分析仪器，测得钢筋混凝土吊车梁在实际工作中的大量动态数据。
- It analyses the differences ofRight bonded, unbonded prestressed reinforced CFRP-lamina RC beams. 对有粘结、无粘结预应力碳纤维板材加固RC梁的差异性进行了分析研究。
