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- For the continuous arch bridge orthe rigid framed tied arch bridge, the thermal difference and the mobile brake force couldproduce rather adverse influences on the side hangers, thus special construction measuresmust be taken in design. 对于连续或刚架系杆拱桥,温差及汽车制动力会对边吊杆产生极其不利的影响,设计应采取特殊构造措施。
- FEM stress analysis of springing joint for CFST and rigid frame tied through arch bridge 下承式钢管混凝土刚架系杆拱桥拱脚有限元应力分析
- The Nanpu rainbow bridge in Ezhou city of Hubei province is a concrete- filled steel tubular (CFST) tied rigid frame through arch bridge with a net span of 120m. 湖北鄂州市南浦虹桥为净跨120m下承式钢管混凝土刚架系杆拱桥。
- Concrete rigid frame arch bridge is a kind of very useful medium span bridge. 混凝土刚架拱桥是一种非常实用的中等跨径桥梁结构形式。
- The stability is very important for the design and construction of the combinational bridges with rigid frame and single-ribbed tied arch. 对刚构-单肋系杆拱组合桥梁的整体稳定性进行详细的数值分析,并与线弹性的计算结果进行对比。
- combinational bridge with rigid frame and single-ribbed tied arch 单面刚构拱桥
- The non-abutment slant-legged rigid frame bridge is similar to mansard arch bridge,the soil pressure of the diagonal rod at both ends of bridge forms a couple of arch thrust. 无桥台斜腿刚架桥类似于折线拱桥,桥梁两端边斜杆上土的作用实际上形成了一对拱推力。
- Floor-beam webs have cracked in tied arch bridges. 在系干拱桥的横梁腹板上发生裂纹。
- Abstract: The paper introduces the application of rigid frame arch bridge and truss arch bridge in Fuyang city and their types, structures, designs as well as analysis of characteristics of the weight bearing. 摘要:介绍了刚架拱桥及桁架拱桥在阜阳市的应用及其型式、构造、设计和受力特征分析。
- Tied arch bridge, as solving problem of foundation of mollisol, is competent in the modern bridge. 系杆拱桥的出现解决了在软土地基上修建拱桥的困难,有很强的竞争力,在大跨度桥梁中也占有一席之地。
- reinforced concrete rigid frame arch bridge 钢筋混凝土刚架拱桥
- inclined leg rigid frame arch bridge 斜腿刚架拱桥
- continuous rigid frame arch bridge 连续刚构拱桥
- slant-legged rigid frame arch bridge 斜腿刚架拱桥
- This paper presents a study of the requirements of tied arch bridge constitution and construction from the perspective of design in relation to the specific requirements of non-plank construction. 本文针对无支架施工的具体要求,对系杆拱桥的构造要求及施工措施进行设计研究。
- Pounding and deck unseating may occur at the main span and the side span of the tied arch bridge during the ground motion.A simplified tied arch bridge model with to degrees of freedom is employed. 摘要地震作用下,作为主跨的系杆拱桥与连接跨处容易发生碰撞和落梁现象,本文以双自由度简化分析模型为研究对象,考虑梁间伸缩缝处的碰撞。
- Non-plank construction method of bottom-supported tied arch bridge makes possible of uninterrupt or short time in terrupt of navigation, having very high social and economic benefits. 下承式系杆拱桥无支架施工可以做到通航河流的不断航或少断航,具有很大的社会、经济效益。
- Based on the construction of Danxi Bridge in Yiwu,this paper introduces the construction technology for installing main arch ring and sideling arch ring of leaned tied arch bridge. 以义乌丹溪大桥为背景,全面介绍了国内首座斜靠式系杆拱桥主、斜拱圈安装施工技术。
- Design of Change of Hanger Rods of Tied Arch Bridge 系杆拱桥吊杆更换设计
- The Arch Line Shape Control of Tied Arch Bridge 系杆拱桥拱安装线形控制