土木工程英文翻譯(已改無錯(cuò)字)
2023-01-18 07:46:58 本頁面
【正文】 is a continuous flexible cables by the ends of the anchor, the suspension bridge is the simplest example of highaltitude highwire acrobat with the circus wire. The original suspension bridge is often a very small few that is tied to steel rails and provide a foothold. At the level of the modern suspension bridge on the road is suspended by the cable on both sides of the roadway below. Arch is the opposite effect on the suspension bridge, suspension bridge cables in the freedom of those who provide support force where it is from the bridge pillars at both ends of its fixed upward. As different in shape, suspension bridge cables tend to stretch all the points of the pillars of the bridge tends to squeeze everywhere. For these reasons, suspension of the cable must be as much as possible to prevent the extension of the bridge material is as hungry to resist pression. Because the arch does not necessarily require materials with a tensile strength, so the bridge can be built with brick or stone, brick or stone arch to pass through the characteristics of the pressure together. This material in other basic bridge structure is useless. In the arch, the load on the vertical transmission from the road down until the arch was destroyed. When the arch was pure pressure to achieve the critical load, they will change the power transmission path. A pression force of the thrust through the node or piers to the ground. This simple and beautiful arch structure of a bridge in one of the basic structure. 橋梁 橋梁是跨越如河流、山谷這樣障礙的一種建筑，從而提供交通便利，到目前為止，大部分橋梁都是公路橋或鐵路橋。大量的高架橋于 19 世紀(jì)在歐洲建成，目的是保持其運(yùn)河中船舶的航行。最小的一座橋在紐約市的肯尼迪機(jī)場，它主要是把滑行飛機(jī)拖到跑道上服務(wù)的。 人類建成的第一座橋類似于原始人在孤立地帶建成的。早期人類的工具和建筑技術(shù)如同原始人類一樣都是最初級的。他們只要經(jīng)過最少的加工和安裝即可建成。 在森林里，隨處可得結(jié)實(shí)的木材和圓木，那時(shí)侯的橋極可能是由一根或并排的幾根圓木建成，可能在其上覆一些木枝或草墊以 方便行
研究報(bào)告相關(guān)推薦
鄂ICP備17016276號-1