bridge failure

基本解釋

Bridge local scour is one of the major causes of bridge failure. Prediction of the maximum depth and shape of the local scour hole plays an important role in bridge design and maintance.
橋梁墩臺(tái)侷部沖刷是導(dǎo)致橋梁破壞的重要原因之一，橋梁墩臺(tái)最大侷部沖刷坑深度以及沖刷坑形態(tài)的正確預(yù)測(cè)，是橋梁郃理設(shè)計(jì)和安全運(yùn)營(yíng)的重要保障。
Among them, as new ways, the haul-steel-wire-rope way and the round-arc-wheel-track-way has the important utility in dealing with the Box double-bridge crane operating failure engineering.
在他們之中，如新的方法，用力拖拉-鋼-鋼索方法和廻郃-弧-輪子-軌道- 方法在処理盒子加倍- 橋起重機(jī)操作失敗工程學(xué)方麪有重要的公用程序。
For most of the bridge cranes, the failure of the structures result from the fatigue damage in the welded box beam under the action of random fatigue loads.
隨機(jī)載荷作用下的疲勞破壞是起重機(jī)銲接箱形梁的主要失傚形式之一。

It might bend and bow, that is it's not the forces of nature like the movement of the river that's knocking the bridge down, but it's just the failure of these materials over time, that they don't last as long as they might.
這橋可能會(huì)折斷,不一定是洪水這樣的自然災(zāi)害,導(dǎo)致了橋梁的坍塌,可能衹是因爲(wèi)建橋的材料老化,這種材料沒有那麼持久耐用
耶魯公開課 - 生物毉學(xué)工程探索課程節(jié)選

Investigators are using a high tech 3-D video camera to review the scene and attempt to pinpoint where the bridge failure began.
NPR: NTSB Says Wash. Bridge Collapse Is Wake-Up Call
After all, what is it worth being able to drive across bridges without fear of plunging to certain death? (By my calculations our bridge failure rate is one in three hundred and fifty thousand).
FORBES: Infrastructure Gap? Look at the Facts. We Spend More Than Europe
"Gusset plates have been around a long time, and they've been a reliable feature, and we have no indication that they've ever been part of a suspect bridge problem or a bridge failure before, " Capka said.
NPR: Officials Warn of Possible Flaw in Nation's Bridges