论文部分内容阅读
对许多人来说,没有亲身经历过地震,很难体会到地震的可怕。所以很少有人会时常想到:我们每天都站在滑动的板块上,而这板块就浮在流动的岩浆上,我们的脚下潜伏着危机。地震是地球上的自然地质运动造成的。在远古的时候,一般大地震对人类的影响不会很大,而随着人类物质文明的发展,可以说地震对人类生命财产的损害越来越大,因而也越来越引起人们的重视。大地震对现代城市来说是灾难性的。1976年中国唐山大地震瞬间就摧毁了一个百万人口的大城市。现代城市人口高度集中,地震造成的生命财产
For many, it is hard to feel the horrors of an earthquake without first-time experience of earthquakes. So few people would often think of it: Every day we stand on the sliding plate, which floats on the flowing magma and lurks at our feet. Earthquakes are caused by the natural geological movement on Earth. In ancient times, the general earthquake had little impact on human beings. With the development of human material civilization, it can be said that the earthquake harms human lives and property more and more and therefore attracts more and more attention. The big earthquake is disastrous for the modern city. In 1976, China’s Tangshan Earthquake instantly destroyed a large city of millions of people. Modern city population is highly concentrated, the earthquake caused the lives and property