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从一次大地震谈起 1966年3月,河北邢台地区发生了强烈的大地震。在震中区,90%以上的房屋被震塌破坏,在其震中的外围地区有些村庄的房屋同样也有90%以上的严重破坏和倒塌,而就在几百米远的邻近村庄,破坏的程度却只有30—40%。在遭到严重破坏的村庄周围,喷水冒沙特别密集,喷水的时间可持续数小时之久,这引起了在场考察的地震地质和地理工作者的注意。
Speaking from a major earthquake in March 1966, there was a strong earthquake in Xingtai, Hebei Province. In the epicenter area, more than 90% of the houses were damaged by the earthquake and some 90% more houses were damaged and collapsed in the peripheral areas of the epicenter. However, in nearby villages several hundred meters away, the extent of the damage was Only 30-40%. Around the severely damaged villages, the jet of water was particularly intensive and the water jet lasted for several hours, which caught the attention of the seismological geologists and geographers present at the scene.