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受损房屋不宜用是否“安全”来表述,应该说相关指标是否合乎规范要求从北京没有震感这一点初步判断,只要是满足当地抗震设防要求的房屋,主体结构应该未失去承载能力防范偶然作用力冲击,就是允许损毁一间,不允许损毁一栋8月12日23:30左右,位于天津滨海新区塘沽开发区的东疆保税港区瑞海国际物流有限公司所属危险品仓库发生爆炸。爆炸导致1.7万户居民房屋受损,其中有12栋房屋损坏严重。
It should be said whether the relevant indicators meet the regulatory requirements from the Beijing no sense of shock initially judged that as long as it is to meet the local seismic requirements of housing, the main structure should not lose the carrying capacity to prevent accidental Force impact is to allow one to be damaged and one is not allowed to be destroyed. At about 23:30 on August 12, the dangerous goods warehouse owned by Ruihai International Logistics Co., Ltd. located in the East Coast Bonded Port Area of Tanggu Development Zone in Tianjin Binhai New Area exploded. The explosion caused the destruction of 17,000 residential buildings, of which 12 were seriously damaged.