四川建材
四川建材
사천건재
SICHUAN BUILDING MATERIALS
2015年
1期
174-175,177
,共3页
自锚式悬索桥%吊索%张拉
自錨式懸索橋%弔索%張拉
자묘식현색교%조색%장랍
self - anchored suspension bridge%suspen-sion cable%tension
以某自锚式悬索桥为例，对自锚式悬索桥吊索安装顺序、张拉过程进行研究，针对自锚式悬索桥在各施工阶段中吊索的张拉力大小、次序、调索次数及相关的控制因素作深入探讨。并进行建模分析，根据实际施工的阶段，应用现有的大型有限元软件 MIDAS6．7进行模拟、计算。
以某自錨式懸索橋為例，對自錨式懸索橋弔索安裝順序、張拉過程進行研究，針對自錨式懸索橋在各施工階段中弔索的張拉力大小、次序、調索次數及相關的控製因素作深入探討。併進行建模分析，根據實際施工的階段，應用現有的大型有限元軟件 MIDAS6．7進行模擬、計算。
이모자묘식현색교위례，대자묘식현색교조색안장순서、장랍과정진행연구，침대자묘식현색교재각시공계단중조색적장랍력대소、차서、조색차수급상관적공제인소작심입탐토。병진행건모분석，근거실제시공적계단，응용현유적대형유한원연건 MIDAS6．7진행모의、계산。
Taking a self-anchored suspension bridge as an example, cable installation sequence and tension process for the self-anchored suspension bridge are studied. In various stages in constructing the self -anchored suspension bridge, the ten-sion force and sequence, times of adjusting cable forces and re-lated control factors of the cable are studied in detail, then the bridge is modeled and analyzed by MIDAS6. 7 simulation soft-ware based on actual construction stages.
