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2015年4月25日,尼泊尔第二大城市博克拉发生里氏8.1级大地震。据报道,14座古建筑严重损毁,其中12座为世界文化遗产,且大部分受损情况为完全坍塌,重建时间预计长达5-10年。这一事件再次引起人们对古建筑保护的高度关注,对古建筑开展抗震保护已经刻不容缓。事实上,国内近年发生的多次大地震在造成大量人员伤亡的同时,许多古建筑也受到不同程度损毁。以2008年5月1 2日发生的汶川大地震为例,7个省市的169处全国重点文物保护
On April 25, 2015, a magnitude 8.1 earthquake struck Pokhara, the second largest city in Nepal. It is reported that 14 ancient buildings were seriously damaged, 12 of which were World Heritage sites. Most of the damaged buildings were completely collapsed and the reconstruction time was estimated to be 5-10 years. This event once again aroused the people’s attention on the protection of ancient buildings, anti-seismic protection of ancient buildings has been urgent. In fact, while many major earthquakes in recent years have caused a large number of casualties, many ancient buildings have also been damaged to varying degrees. Taking the Wenchuan earthquake on January 12, 2008 as an example, 169 national key cultural relics protection in 7 provinces and cities