拱桥加固,Arch Bridge Reinforcement
1)Arch Bridge Reinforcement拱桥加固
1.Fuzzy Optimum Seeking for the Plan ofArch Bridge Reinforcement;拱桥加固方案的模糊优选
英文短句/例句
1.Research on reinforcement and load increasing technology of the ribbed arch and gastropore ribbed arch bridge肋拱式腹孔肋拱桥加固提载技术研究
2.Sample Analysis on Double Arch Bridge Strengthening Pro-ject多孔双曲拱桥加固加宽典型案例研究
3.Study on Reinforcement for Double-curvature Arch Bridge Through Augmented Section Method增大截面法进行双曲拱桥加固的研究
4.Application of prestressed steel arch method to strengthening of double curved arch bridge钢箱底推加固法在双曲拱桥加固中的应用
5.Construction Monitoring of CFST Bridge Reinforcing Project;中承式钢管混凝土拱桥加固工程施工监控
6.Stress Analysis and Reinforcing Method of Arched Bridge with Web Arch Ring带腹拱圈的拱桥受力分析及加固方法
7.Application of Cinder Concrete in the Strengthening of Old Arch Bridges焦渣混凝土在拱桥旧桥加固中的应用
8.The Study on Technology of Using Reinforced Concrete Yoke to Strengthen Arch Bridge;钢筋砼套箍封闭主拱圈加固拱桥技术研究
9.Analysis of Rigid Frame Arch Bridge Strengthening by Arch and Cable System and Its Experimental Study;拱索体系加固刚架拱桥的分析及试验研究
10.Study on the Deviation of the Arch Axis and Strengthening Method of the Stone Arch Bridge石拱桥拱轴线偏位病害分析及加固方法研究
11.Research on reinforcement with arch surround and cantilever widening slab arch technology and its practice套拱加固与悬臂拓宽石板拱桥技术研究与实践
12.Damage Analysis of Stone Arch Bridge and Study on Its Maintenance and Strengthening Method;石拱桥病害分析及维修加固方法研究
13.Study on Detection and Strengthening Technology of RC Arch Bridge;钢筋混凝土拱桥检测与加固技术研究
14.Research on Detection and Reinforcement of CFST Arch Bridge;钢管混凝土拱桥检测与加固技术研究
15.Disquisition of disadvantage influence for reinforced arch bridge with enlarged cross-section增大截面法加固拱桥的不利影响研究
16.Just the curved plank with tiny arched bridge reinforced a design in Huainan淮南市上窑刚架拱桥微弯板加固设计
17.Disease Analysis and Reinforcement Method of Double Arch Bridge双曲拱桥的病害分析与加固方法探讨
18.Structural Analysis and Strengthening of Two-Way Curved Arch Bridge of Nanjing Changjiang River Bridge After Fire Damage南京长江大桥双曲拱桥火灾后结构分析与加固
相关短句/例句
arch bridge strengthening加固拱桥
3)stone arch bridge strengthened石拱桥加固
4)stone arch bridge reinforcement加固石拱桥
1.Glass fiber cement mortar is a composite material forstone arch bridge reinforcement.玻璃纤维水泥砂浆是一种用于加固石拱桥的复合材料,其基质材料为水泥,增强材料为玻璃纤维。
5)strengthening of old arch bridge加固旧危拱桥
6)Arched Bridge Reinforcement Example拱桥加固实例
延伸阅读
拱桥拱桥archbridge以承受轴向压力为主的拱圈或拱肋作为主要承重构件的桥梁，拱结构由拱圈(拱肋)及其支座组成。拱桥可用砖、石、混凝土等抗压性能良好的材料建造；大跨度拱桥则用钢筋混凝土或钢材建造，以承受发生的力矩。按拱圈的静力体系分为无铰拱、双铰拱、三铰拱。前二者为超静定结构，后者为静定结构。无铰拱的拱圈两端固结于桥台，结构最为刚劲，变形小，比有铰拱经济，结构简单，施工方便，是普遍采用的形式，但修建无铰拱桥要求有坚实的地基基础。双铰拱是在拱圈两端设置可转动的铰支承，结构虽不如无铰拱刚劲，但可减弱桥台位移等因素的不利影响，在地基条件较差和不宜修建无铰拱的地方，可采用双铰拱桥。三铰拱则是在双铰拱的拱顶再增设一铰，结构的刚度更差些，拱顶铰的构造和维护也较复杂，一般不宜作主拱圈。拱桥按结构形式可分为板拱、肋拱、双曲拱、箱形拱、桁架拱。拱桥为桥梁基本体系之一，一直是大跨径桥梁的主要形式。拱桥建筑历史悠久，20世纪得到迅速发展，50年代以前达到全盛时期。古今中外名桥(如赵州桥、卢沟桥、悉尼港桥、克尔克桥等)遍布各地，在桥梁建筑中占有重要地位，不仅适用于大、中、小跨径的公路桥和铁路桥，因其造型优美，更常用于城市及风景区的桥梁建筑。中国北京卢沟桥
