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受台湾花莲7.6级地震影响,平潭县民房破损严重,暴露出许多弊病。根据宏观调查中发现的问题,提出几点供参考的看法。1.建筑场地的选择与地基的处理在地震区中常出现“重灾区中有轻灾,轻灾区里有重灾。”这次地震对平潭县的影响就有这种情况。潭城镇可算轻灾区,但万宝山一带有很多房屋出现裂缝。坛水、大练一带是重灾区,但也有一些群众房屋丝毫无损。其原因之一是与建筑场地的选择或地基管理的好坏有关。万宝山一带和坛水、新厝的民房是建在含水层浅的松砂上。大练乡杨大兴的厝是劈掉部
Influenced by the 7.6-magnitude earthquake in Hualien, Taiwan, Pingtan County houses have suffered serious damage and exposed many shortcomings. According to the problems found in the macro survey, put forward some views for reference. 1. The selection of construction sites and the handling of foundations In the earthquake area, there are often “heavy casualties in the hardest hit areas and heavy harms in the hardest hit areas.” The impact of this earthquake on Pingtan County is often the case. Tam town can be lightly stricken areas, but a lot of houses around Wanbaoshan cracks. Altar water, big exercise area is hardest hit, but there are some people’s houses intact. One of the reasons is related to the choice of construction site or the quality of foundation management. Wan Baoshan area and the altar water, the new house is built in the aquifer shallow loose sand. Big Daxing Yang Daxing house is split off the Ministry