某人行悬索桥设计要点研究
发布时间：2018-07-17 09:11
【摘要】：本文以某悬索桥为工程背景，论述了悬索桥的一般特点、主要计算理论及关键技术问题，并以实际工程为例针对人行悬索桥设计过程中的各个重要环节：桥型桥位方案选择，跨径布设，主体结构（主塔、主缆、吊索及索夹、主索鞍、散索鞍、锚碇及锚碇基础、桥面系、风缆等）设计，附属设施设计进行总结归纳，，形成一套完整的设计要点体系，且对人行悬索桥的减振、防腐措施进行了专项研究，突出桥梁设计不仅仅停留于满足结构受力和功能需求，结构的细节设计需充分融合施工的可操作性，误差容许度，质量的可控性，从而保证设计产品真正实现技术先进、安全可靠、耐久适用、经济合理的设计原则。
[Abstract]:Based on the engineering background of a suspension bridge, this paper discusses the general characteristics, main calculation theory and key technical problems of the suspension bridge, and takes the practical project as an example, aiming at every important link in the design process of the suspension bridge: the selection of the bridge type bridge location scheme. Design of main structure (main tower, main cable, sling and cable clamp, main cable saddle, loose saddle, Anchorage and Anchorage foundation, bridge deck system, wind cable, etc.) The special research on the vibration reduction and anticorrosion measures of the suspension bridge is also carried out. The bridge design is not only focused on meeting the demands of the structure stress and function, but also the detail design of the structure should be fully integrated with the maneuverability of the construction and the tolerance of the error. The controllability of quality ensures the design principle of advanced technology, safety and reliability, durability and reasonable economy.
【学位授予单位】：河北工业大学
【学位级别】：硕士
【学位授予年份】：2014
【分类号】：U448.25
本文编号：2129944
[Abstract]:Based on the engineering background of a suspension bridge, this paper discusses the general characteristics, main calculation theory and key technical problems of the suspension bridge, and takes the practical project as an example, aiming at every important link in the design process of the suspension bridge: the selection of the bridge type bridge location scheme. Design of main structure (main tower, main cable, sling and cable clamp, main cable saddle, loose saddle, Anchorage and Anchorage foundation, bridge deck system, wind cable, etc.) The special research on the vibration reduction and anticorrosion measures of the suspension bridge is also carried out. The bridge design is not only focused on meeting the demands of the structure stress and function, but also the detail design of the structure should be fully integrated with the maneuverability of the construction and the tolerance of the error. The controllability of quality ensures the design principle of advanced technology, safety and reliability, durability and reasonable economy.
【学位授予单位】：河北工业大学
【学位级别】：硕士
【学位授予年份】：2014
【分类号】：U448.25
【共引文献】
相关期刊论文 前10条
1 杨兴旺,赵雷,李乔;提篮式系杆拱桥施工全过程承载力分析[J];四川建筑科学研究;2004年03期
2 梁会东;赵人达;;钢—混凝土组合桥面板挠度试验分析[J];四川建筑科学研究;2006年01期
3 任剑;赵人达;毛学明;;公路桥梁疲劳荷载谱初探[J];四川建筑科学研究;2007年01期
4 陶奇;廖海黎;李明水;刘明;;苏通长江公路大桥最大单悬臂施工状态结构模态参数识别[J];四川建筑科学研究;2009年05期
5 郭凡;杨永清;贾舒阳;;高墩大跨预应力混凝土曲线连续刚构桥内力分析[J];四川建筑科学研究;2009年06期
6 郭凡;杨永清;贾舒阳;;高墩大跨预应力混凝土曲线连续刚构桥位移分析[J];四川建筑科学研究;2010年01期
7 鲜荣;廖海黎;朱超;;一维钝体竖向涡激振动拍振响应及涡激力识别[J];四川建筑科学研究;2011年03期
8 黄奶清;何沛祥;叶宽友;;空间梁格在多格式箱梁中的应用[J];安徽建筑工业学院学报(自然科学版);2009年01期
9 郝翠;曹新垒;王建国;;预应力混凝土斜拉桥施工抗风性能计算分析[J];安徽建筑工业学院学报(自然科学版);2009年06期
10 於亚辉;张飞;徐斌;;矮塔斜拉桥最大双悬臂状态下应力分析[J];安徽建筑工业学院学报(自然科学版);2011年01期
本文编号：2129944
本文链接：https://www.wllwen.com/kejilunwen/jiaotonggongchenglunwen/2129944.html
