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- NUMERICAL MODELS FOR CABLE ELEMENT IN PRESTRESSED CABLE STRUCTURES 预应力索结构中的索单元数值模型
- prestressed cable structure 预应力索结构
- The calculating of initial prestress distribution is basic and important for analyzing of double-layer cable structure. 初始预应力分布的计算是双层索结构受力分析的基础。
- Prestressed anchor cable sash is a new form of support structure with the large-scale application of prestressed cable technology in the landslide governance and slope reinforcement project. 预应力锚索框架是随着预应力锚索技术在滑坡治理和边坡加固工程中大量应用而发展起来的一种新型支挡结构形式。
- The double-layer cable structure is the prestress equilibrium systems composed by tensional cables and struts. 摘要双层索结构是指由张力索和压杆组成的、具有预应力自平衡的新颖结构体系。
- Spatial cable truss structures are composed of orthogonal prestressed cable trusses which combines prestress technology with space grid structures. 索网架结构将预应力技术与网架技术融为一体,由正交正放预应力索桁架组成。
- The buckling performance of prestressed cable arc structures are studied by elastoplastic method. 研究了预应力索拱结构平面外和平面内的稳定性能。
- Thirdly, through analysed the mechanism of the prestressed cable in prevent shale slope failure, design of prestressed cable is optimized. 最后,通过分析预应力锚索防治岩质边坡的机理,对预锚设计计算进行了优化。
- According to the ultimate equilibrium principle and Hock-Brown criterion, the ultimate pullout force of prestressed cable is studied and a ultimate-value principle is suggested. 结果表明:锚索极限抗拔力取决于锚索破裂面形状、岩体种类、无侧限抗压强度、风化程度以及灌浆材料和灌浆压力等。
- Cable structure can prevent the water into the motor when the cable skin damaged. 电缆线结构可以防止电缆表皮破损时水进入电机中。
- The design and calculation of the cable structure are introduced considering the whole construction process in the design. 着重介绍了该工程索结构的计算设计,以及在设计阶段充分考虑施工工艺的全过程设计方法。
- These compounds are applied to the fiber tubes and surrounding cable elements to fill voids, eliminating water paths inside the cable structure. 这些化合物被应用到光纤管及周围索单元,以填补空隙,消除水航道内的电缆结构。
- To meet the requirements of slope support for TGP, specially for its permanent locks high slope, a special test on non-cohesive prestressed cable anchor has been performed in-situ. 为满足三峡水利枢纽工程边坡支护的需要,特别是永久船闸边坡的支护要求,在三峡工程永久船闸南坡现场进行了无粘结预应力锚索专项试验。
- Discussion on Construction of a Prestressed Single Cable Structure 预应力单索结构施工探讨
- DESIGN AND ANALYSIS ON GRID STRUCTURE WITH PRESTRESSED CABLE 预应力拉索网格结构的设计与研究
- During the roof design, combined with the functional demand,the novel hyperboloidal roof with prestressed cabled truss system was adopted. 屋面设计中,结合建筑功能要求,采用了新颖的预应力索桁架双曲屋面结构体系。
- The methods in this paper can be used in the design and construction of cable structures. 本文的拉索滑移处理方法可用于索结构的设计与施工。
- foundation beam with prestressed cable 锚索地梁
- anti-slide pile with prestress cable 预应力锚索抗滑桩
- To analysis the internal forces and deformations of gliding cable structures,one element taking friction into consideration was developed. 为精确分析滑动索系结构的内力和变形,创建了一种考虑摩擦力影响的新单元。