斜拉—自錨式懸索橋概念設(shè)計及體系研究
發(fā)布時間:2018-07-05 13:01
本文選題:斜拉-懸索組合 + 概念設(shè)計; 參考:《長安大學》2014年碩士論文
【摘要】:隨著對橋梁結(jié)構(gòu)體系不斷創(chuàng)新的追求,橋梁結(jié)構(gòu)自身的力學美和結(jié)構(gòu)的新穎越來越受到橋梁工作者的重視。特別是纜索承重橋的體系演變是其中最引人注目的成就之一。斜拉橋和懸索橋都具有卓越的跨越能力和高聳的橋塔,宏偉壯觀,富于震撼力和標志效用。如果說懸索橋嫵媚纖巧,,斜拉橋則是剛強有力,而斜拉-懸索組合體系橋正是將其合二為一,充分體現(xiàn)了斜拉橋和懸索橋結(jié)構(gòu)的剛與柔的結(jié)合美。 本文基于三塔斜拉-自錨式懸索組合體系橋?qū)Υ祟愋滦蜆蛄哼M行概念設(shè)計及體系研究,為今后同類橋梁設(shè)計及推廣應(yīng)用提供借鑒和參考。
[Abstract]:With the pursuit of continuous innovation in the bridge structure system, the mechanics beauty of the bridge structure and the novelty of the bridge structure are paid more and more attention by the bridge workers. Especially, the evolution of cable-bearing bridge system is one of the most remarkable achievements. Both cable-stayed and suspension bridges have excellent span ability and towering towers, majestic, powerful and symbolic. If the suspension bridge is charming and slender, the cable-stayed bridge is rigid and powerful, and the cable-stayed suspension system bridge combines it into one, which fully reflects the combination beauty of the cable-stayed bridge and the suspension bridge structure. In this paper, based on the three-tower cable-stayed self-anchored suspension system bridge, the conceptual design and system research of the new bridge are carried out, which provides reference and reference for the design and application of similar bridges in the future.
【學位授予單位】:長安大學
【學位級別】:碩士
【學位授予年份】:2014
【分類號】:U448.25;U442.5
【參考文獻】
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