大跨距電纜橋架研究分析

大跨距電纜橋架研究分析

本文由遼寧市忠旺集團(tuán)有限公司曹善鵬、劉瑩、張書(shū)豪等一起研究，主要從以下幾個(gè)方面分析大跨距電纜橋架：
一、分析了一般的電纜橋架跨距問(wèn)題以及存在的問(wèn)題，從而提出了研究新型大跨距電纜橋架的必要性。
二、講述了大跨距橋架的斷面設(shè)計(jì)，大大降低了橋架的質(zhì)量，為新型大跨距橋架提供了基礎(chǔ)
三、建立了大跨距電纜橋架的的模型并進(jìn)行了模擬仿真驗(yàn)證，主要包括：大跨距橋架的幾何模型建立，橋架模型的加載條件、橋架模型的模擬結(jié)果，
四、對(duì)全文進(jìn)行了總結(jié)。
Research and analysis of long span cable bridge

This paper was studied by cao shanpeng, liu ying and zhang shuhao of liaoning zhongwang group co., LTD., mainly from the following aspects:

First, this paper analyzes the span problems and existing problems of the general cable bridge frame, and then puts forward the necessity of studying the new long-span cable bridge frame.

Second, the section design of the long-span bridge frame is described, which greatly reduces the quality of the bridge frame and provides a foundation for the new long-span bridge frame

Three, the establishment of a large span cable tray model and simulation verification, mainly includes: geometric model, large span bridge bridge model loading condition, simulation results of bridge model,

Iv. The full text is summarized.