因此研究桥梁短柱的抗震性能以及抗震加固性能对于减少桥梁破坏和损失具有重要的意义。
Consequently, it is quite meaningful to study the seismic resistance performance and retrofitting for reducing bridge damages and losses.
汶川8.0级地震中桥梁破坏严重，根据现场调查资料对绵竹市公路桥梁的震害进行了分析。
Bridges are severely damaged in Wenchuan Ms8.0 earthquake. The seismic damage to Bridges in Mianzhu City is analyzed based on the site investigation.
俄罗斯的经济被战争摧垮了，工厂和桥梁破坏了，牛和原料被抢掠了，矿井被水淹没了，机器损坏了。
The Russian economy was devastated by the war, with factories and Bridges destroyed, cattle and raw materials pillaged, mines flooded, and machines damaged.
灌溉运河，道路，桥梁和电力网络都被破坏。
Irrigation canals, roads, Bridges and electricity networks have been damaged.
但是救援行动受阻于遭到破坏的道路和桥梁、机场内涝以及通讯中断。
But relief efforts were hampered by destroyed roadsand bridges, water logged airports and other disrupted lines of communication.
报告说，桥梁被毁坏，医院和医疗设施也受到破坏或者被毁掉。
It says Bridges have been knocked out, hospitals and care facilities have been damaged or destroyed.
例如，只有极少数的桥梁被破坏。而成千上万的简陋住房、饭店和商店则完全倒塌了。
There are very few Bridges, for example, that were destroyed, but tens of thousands of more rudimentary houses, restaurants and shops have simply collapsed.
如果桥梁遭受破坏，我们的计划就完蛋了。
他们的指挥官已下达一项命令，宣布凡妨碍或破坏铁路、铁路桥梁、隧道和火车等军事设施的平民，一旦发现，立即处以绞刑。
The commandant has issued an order, which is posted everywhere, declaring that any civilian caught interfering with the railroad, its bridges, tunnels or trains will be summarily hanged.
地震破坏了道路和桥梁，导致几座铜矿和几家铜冶炼厂至少暂时关闭。
The temblor twisted roads and bridges, while shutting several copper mines and refineries, at least temporarily.
由于道路被淹，桥梁被冲垮，公共设施被破坏，救援工作受阻。
Relief efforts have already been hampered by flooded roads and washed out Bridges, as well as damaged utilities.
但是，为什么还有人喜欢在破坏方面开支，却不喜欢在建设方面开支？喜欢建造武器而不喜欢建设桥梁？
But why would anyone prefer spending on destruction to spending on construction, prefer building weapons to building Bridges?
德累斯顿这座德国都市，在战争中大规模地受到战火摧残，很久之后才重现其巴洛克式建筑的辉煌。 但因为一座高速公路桥梁的建造，城市的天空留白将要遭到破坏。
The German metropolis, belatedly restored to its Baroque glory after massive wartime bombing, was punished because of a motorway bridge that threatens to wreck the skyline.
比尔斯表示，目前需要工程师来修建受到破坏的道路和桥梁，并清除那些阻断救援工作路途的沉重的瓦砾堆。
Byrs says engineers are needed to repair roads and Bridges and to remove heavy debris blocking aid routes.
日本地震及海啸已经过去两周了，但工程师对道路、桥梁、铁路以及其他的一些基础设施遭受破坏的程度依然不知。
Nearly two weeks after the earthquake and tsunami struck Japan, engineers still do not know the full extent of damage to roads, Bridges, rail lines and other infrastructure.
遭到破坏的道路和桥梁，以及倒塌建筑的废墟使得援助工作无法延伸到周边地区。
Damaged roads and Bridges, and debris from collapsed buildings have made it impossible to reach some outlying areas.
例如，如果工程和建筑企业建造一个强度适当的水坝或桥梁，地震可能不会对其产生破坏性影响，因而可能可以完全避免洪灾。
If, for example, engineering and construction companies build a dam or bridge of appropriate strength, an earthquake may not have a devastating impact and flooding might be altogether prevented.
季风产生的大雨带来了范围惊人的洪水，破坏了桥梁、道路和水坝，数千人死亡，上百万无家可归。
Monsoonal rains brought floods of staggering proportion, destroying Bridges and roads and DAMS, and leaving thousands dead and millions homeless.
运输部声称，台风破坏了34座桥梁，切断了253条道路。
The transport ministry said the typhoon knocked out 34 bridges and cut 253 stretches of road.
在他们的帮助下，破坏了雅典铁路干线上的一座主要高架桥梁。
With their aid a vital viaduct on the main Athens railway line was destroyed.
因此有必要通过实验及理论研究等工作，对公路桥梁伸缩装置进行疲劳破坏机理分析和疲劳寿命估算。
Therefore, it is necessary to analyze the mechanism of the fatigue damage of bridge expansion device and estimate its fatigue life by theories and experiment.
当水位下降时，巨大的石岩坑出现在海岸边(破坏像公路和桥梁等基础设施)，农作田变得坑坑洼洼。
As the water level drops, large sink holes appear along the shores (undermining infrastructures such as roads and Bridges) and farming lands are full of cracks.
当盾构施工引起的地层沉降过大时，可能导致地表建筑物倾斜、地下管线断裂、地面、桥梁、道路等发生破坏，对周围环境产生不利影响。
The undue stratum settlement is likely to cause the bad effect to the around environment such as incline of building, rupture of underground pipelines, destroy of ground and Bridges and roads.
这座桥梁被破坏了。
破坏者炸毁了桥梁。
破坏者炸毁了桥梁。
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