Primitive earth-sheltered dwellings have not beam supports,and completely use a digging raw earth-arched system as self-support system.
通过有限元模拟计算分析结果和民间营造现状的对比,探讨了民间营造的土拱结构体系所蕴涵的结构和力学原理,从而揭示传统生土窑居土拱体系合理性、可靠性和科学性,有助于生土窑洞的保护和传承。
Simple narration of cast-in-site with houseful support structure on tied arch bridge;
系杆拱桥满堂支架现浇施工方案简述
Study on the construction control of tied arch bridge without support construction concrete filled steel tube;
无支架施工钢管混凝土系杆拱桥施工控制研究
Continuous Jack Installation Techniques for Heavy Beams in Tied Arch Bridge;
系杆拱桥施工中大吨位横梁用连续千斤顶安装技术
The influences of tied arch construction procedure on structural internal force;
系杆拱施工工序对结构内力的影响
Jinwan large Bridge mainspan tied arch structure construction technology and control
金湾大桥主跨系杆拱结构施工工艺及控制
The Zhenxi Bridge of Contract III of Waterway Construction Project of Huzhou Section,Huzhou-Jiaxing-Shanghai Shipping Route is a flying bird type tied arch bridge with a main span 105 m and side spans each 32 m.
湖嘉申线湖州段航道建设工程三合同段的镇西大桥为主跨105 m,边跨32 m单幅飞鸟式系杆拱桥,结合工程实际采用分段现浇施工方法,介绍该桥施工方法的流程及质量控制。
Stability analysis of simply supported narrow tied-arch bridge with long span;
大跨简支窄系杆拱桥稳定性能分析
Experimental study on concrete-filled steel tube tied-arch bridge with CFRP hangers;
CFRP吊索钢管混凝土系杆拱桥模型试验研究
Nonlinear stability of simply supported tied-arch bridge with long span;
大跨简支系杆拱桥非线性稳定性
This paper is mainly concerned with the structural characteristics and research process of fiber grating strain sensors,successful applications of strain sensors in the bowstring arch bridge,particularly the tie bar cable replacement.
文中介绍光纤光栅测力传感器的结构特点和研究过程,及其在系杆拱桥换索施工中的成功应用。
The main bridge of Fuxing Bridge is a double-deck bowstring arch bridge of concrete-filled steel tubes.
复兴大桥主桥为上下双层钢管混凝土系杆拱桥。
The structure of the Huanghe River Bridge on Xinxiang-Zhengzhou Expressway is a concrete-filled steel tubular bowstring arch bridge with the cross sections of its arch ribs in shape of dumbbell that is not filled with concrete.
新乡至郑州高速公路黄河大桥为钢管混凝土系杆拱桥,拱肋采用腹腔不填混凝土的哑铃形截面,总体施工方案为"双侧栈桥+跨桥大型龙门吊机"方案。
The Analysis of Foot of Concrete-filled Steel Tubular Arch Bridge;
钢管混凝土系杆拱桥拱脚结点受力分析
The Construction Technology of CFST Rib of Frame Tied Arch Bridges;
刚架系杆拱桥钢管混凝土拱肋施工技术
Structural Characteristic Study on Skewback of Through Concrete Filled Steel Tube Tied-arch Bridge;
下承式钢管混凝土系杆拱桥拱脚受力分析
Analysis of Arch and Beam Combination Modeling Experiment of 56m Tied Arch Bridge;
56m系杆拱桥拱梁结合部静力模型试验分析
Study of the Arch Rib Section of Concrete-filled Steel Tube Tied Arch Bridge
铁路钢管混凝土系杆拱桥拱肋截面形式分析
Control Techniques in the Construction of the Arch Rib for CFST Tied Arch Bridge
钢管混凝土系杆拱桥拱肋施工控制技术
Construction Technology of Box Arch Rib Cast-in-place of Extra Tied Arch Railway Bridge
铁路特大系杆拱桥箱形现浇拱肋施工技术
Effect of Oblique Angle of Arch Rib on the Static Force of Half-tied Arch Bridge
拱肋倾角对中承式系杆拱桥静力的影响
The Analysis of the Mechanics Characteristic of the Continuous and Skew Tied-arch Bridge over the Bin-jiang River;
滨江河连续斜系杆拱桥内力特性研究
Research on Several Key Problems of Aseismic Design for Tied-Arch Bridges;
系杆拱桥抗震设计若干关键问题研究
Behavioral Analysis of Reinforced Concrete Tied Arch Bridge;
预应力混凝土系杆拱桥受力特性分析
Nonlinearities of Arch Bridge with CFRP Hangers and Tie Bar;
CFRP拉索系杆拱桥非线性静力性能研究
Construction Control Method of Long-Span Steel Box Tied Arch Bridge
大跨度钢箱系杆拱桥的施工控制方法
Analysis on Seismic Response Spectrum of Steel Pipe Concrete Bow String Arch Bridge
钢管混凝土系杆拱桥抗震反应谱分析
Under-supported CFST Arch Bridge's Suspender Force Analysis
下承式钢管混凝土系杆拱桥吊杆受力分析
Stability Analysis of Tied Arch Bridge Based on Link and Beam Mixed Finite Element
基于杆梁混合单元的系杆拱桥稳定性分析
DETERMINATION OF THE OPTIMAL HANGER FORCES FOR TIED-ARCH BRIDGES BASED ON ENERGY METHODS
基于能量法的系杆拱桥最优吊杆内力的确定
A new explanation of the rigid continuous girder method for determination of tensile force of rod of tied arch bridge
确定系杆拱桥吊杆力的刚性连续梁法算法