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- The crane consists of four main parts, namely, the boxtype frame bridge, trolley traveling mechanism, crab and electric equipment. 本起重机由箱形桥架，大车运行机构，小车，电气设备四部分构成。
- Peripherin-gum good thixotropism, adequate viscosity, a certain amount of solid content and good frame bridge. 感平胶给有精良的触变性、不合的黏量、必定的固含量和精良的架桥性。
- The paper mainly studied the stress characteristic of the skew slant leg rigid frame bridge without abutment. 论文主要研究了斜交无桥台斜腿刚架桥的受力特性。
- Abstract:The K57 +302 rigid frame bridge，located on the highway from Erenhot to Hekou, is a separate bridge with left and right parts. [摘要] K57+302刚构桥位于二连浩特至河口高速公路，为左右两幅分离式桥梁。
- The slant leg rigid frame bridge without abutment is a new type of bridge.It has especial characteristics in mechanics for its advantages. 摘要无桥台斜腿刚架桥是一种新的结构形式，由于其构造上的固有特点，进而具有力学上的特殊性质。
- We had a successful attempt in the study of Prestressing Concrete Continuous Rigid Frame Bridge"s construction control skills. 在预应力混凝土连续刚构桥施工控制技术研究方面,进行了一种成功的尝试。
- Multi-span non-abutment slant-legged rigid frame bridge is a multiply redundant structure with larger optimum potential. 多孔无桥台斜腿刚架桥是一种高次超静定结构,结构优化潜力较大。
- Shuangliu Guangdu Road Pedestrian Bridge is a three-span partial prestressed continuous rigid frame bridge, possesses Europeanize architecture style outside. 双流广都大道人行天桥外部建筑风格为欧式建筑风格 ,结构形式为三跨现浇部分预应力混凝土连续刚构桥。
- So the accurate data from the photoelastic method providing reliable basis for the design and theoretical analysis of oblique frame bridge can be obtained. 由此可见,用光弹性试验方法可以得出较准确的数据,为斜交箱形框架桥的设计和理论分析提供比较可靠的依据。
- Results show that skew continuous rigid frame bridge is of enough stiffness and good unity, the safety and comfort of moving high-speed train can be guaranteed. 计算结果表明斜交刚构连续梁桥具有足够的刚度和良好的整体性，可以满足高速列车行车时的安全性和舒适性要求。
- The prestressed concrete continuous rigid frame bridge is widely used because of its high strength, lightful line type, convenient and fast construction, long-span ability. 预应力混凝土连续刚构桥以强度高、线形明快、施工简便快捷、跨越能力强的优势在大跨度桥梁中具有广泛的应用。
- 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。
- Abstract: Combining the engineering practice of Xiayingzi Railway Frame Overpass in Huainan, the paper describes the details of the technical characteristics and construction technology of long span skew frame bridge. 文摘:结合淮南夏郢孜框架式铁路立交桥的工程实践，对大跨度斜交框架施工技术特点及施工工艺进行了较详细的总结。
- It has become to pass that the permanent load-bearing capacity of the large-span PC (prestressed concrete) continuous rigid frame bridge constructed with the cantilever site cast construction method keeps cutting down in service. 采用悬臂浇筑施工法施工的大跨PC连续刚构桥，在使用中其持久承载力不断地降低已成为事实。
- The excessive deflection in the midspan is one of the main faults in long-span continuous rigid frame bridges. 跨中下挠过大是目前国内大跨径连续刚构桥的主要病害之一。
- Combined with construction practice,the paper introduced the construction technology of incremental launching method construction of Xiezizai frame bridge of Yuanping Taiyuan freeway for reference. 结合原太高速公路公铁立交施工实践,介绍了歇子寨框架桥顶推法施工的技术和工艺,供有关工程技术人员参考。
- During the jacking construction,Guogongzhuang frame bridge belonging to fengshuang line has accumulated some successful experiences,which can provide reference for similar engineering construction. 丰双线郭公庄框架桥在顶进施工中积累了一些成功的经验,可为同类工程提供借鉴。
- The continuous rigid frame bridge is a kind of statically indeterminate structures, whose temperature stress affected by the local temperature difference is difficult to calculate accurately. 连续刚构是一种超静定的结构体系,受外界环境影响引起局部温差产生的温度效应通常难以准确计算。
- And the suspension bridge from hanging vines. 悬索桥受到了悬挂着的藤的启发。
- CHEN Airong,XIANG Haifan.Aeroelasticity of long-span rigid frame bridges under construction stage[J].Journal of Vibration Engineering,1999,12(4):535. [1]陈艾荣;项海帆.;大跨刚构桥梁气动弹性试验及分析[J]
