挑剔小责 发表于 2025-3-26 21:27:28
types of supports, and kinematic and static analysis are discussed. Concepts of attached and released frameworks are introduced. The detailed analysis of the different types of space trusses is presented. Among them are meshwork trusses, compound and complex trusses, and Schwedler dome..Different tFallibility 发表于 2025-3-27 03:34:02
oad along the horizontal line and along the cable itself. Important formulas for analysis of the cable subjected to arbitrary loads are derived; they allow determining the . of reactions, internal forces, and shape due to any . live loads. Relationships between the thrust, internal forces, and total慢慢流出 发表于 2025-3-27 06:03:46
http://reply.papertrans.cn/15/1460/145957/145957_33.pngaffluent 发表于 2025-3-27 11:03:00
http://reply.papertrans.cn/15/1460/145957/145957_34.png载货清单 发表于 2025-3-27 15:42:41
http://reply.papertrans.cn/15/1460/145957/145957_35.png不可救药 发表于 2025-3-27 18:40:17
primary unknowns of the mixed method present the combination of the primary unknowns of the force and displacement methods. The primary system of the mixed method is obtained from the given structure by eliminating constraints in the flexible part of the structure and introducing the additional consLAPSE 发表于 2025-3-27 23:52:59
structures. Among them are continuous beams, frames, nonuniform arches, and trusses. Analytical methods based on the force and the displacement methods are applied. Construction of influence lines by the force method is shown for continuous beams, hingeless nonuniform arches, and trusses. ConstructCROAK 发表于 2025-3-28 05:03:50
This method uses the idea of the displacement method and contains its further development: arbitrary structure is presented as a set of finite elements and three aspects of any problem (static, geometrical, and physical) are presented in matrix form. A set of new concepts for MSM is presented: globa性别 发表于 2025-3-28 10:18:12
http://reply.papertrans.cn/15/1460/145957/145957_39.pngmajestic 发表于 2025-3-28 14:27:40
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