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前言1976年5月29日20点23分与22点00分,在我国云南省龙陵县境内,连续发生了7.5和7.6级两个强烈地震,震中烈度为9度。由于这次地震之前曾经有过预报,因此伤亡极少,但是地面建筑物却遭到严重破坏。破坏比较严重的地区是龙陵县,特别是龙陵县东部的几个公社,如镇安、勐冒、朝阳、平达等公社。在上述公社境内,房屋破坏严重,地面开裂,出现大量的剥落(当地群众称之为山扒皮)、崩塌、滑坡、滚石和地裂缝。此外震区烈度变化甚大,区域和局部的地质地貌
Foreword At 20:23 and 22:00 on May 29, 1976, two strong earthquakes of magnitude 7.5 and 7.6 occurred successively in Longling County, Yunnan Province, China. The epicenter intensity was 9 degrees. As a result of the forecast before the earthquake, casualties were minimal, but ground structures were severely damaged. More serious damage is the area of Longling County, especially in the eastern part of Longling County, several communes, such as Zhen’an, Meng-run, Chaoyang, Pingda and other communes. In the commune, the house was severely damaged, the ground was cracked, there was a lot of spalling (what the local people called it), collapse, landslide, rolling stone and ground fissure. In addition, the intensity of the earthquake area varies greatly, and the regional and local geomorphology