- 作者: 吳建燠
- 作者服務機構: 臺灣省交通處公路局
- 中文摘要: 本研究檢討承受反非對稱均佈載重,即1-NV模式載重斜張樑之應力及撓度分析。先由斜直鋼索與橋身連結點之垂直變位及斜直鋼索之彈性伸長兩者,或前兩者和橋塔頂點之水平變位三者誘導出斜直鋼索之應力平衡方程式,將斜直鋼索與橋身連結點之垂直變位及橋塔頂點之水平變位之各條件代入它,則得斜張橋之彈性方程式。由此則得其靜不定力,之後,可計算斜張橋之任意點應力及撓度。
- 英文摘要: The gape states deflection analysis of cable stayed girder containinga hinge located at an intermediate section along the span and three spancable stayed continuous girder bridge,drives deflection equations of canti-lever beams with cable stay which expressed by Algcbraic Function withapplication of Energy Method acid solves fixed and moments under theaction of 1一NV lading and deflection at any point.
- 中文關鍵字: --
- 英文關鍵字: --