由于结构问题,伊利诺伊州的昆西纪念桥突然关闭,凸显了地震风险和应急准备的必要性。 A sudden closure of Illinois' Quincy Memorial Bridge due to structural issues highlights earthquake risks and the need for emergency preparedness.

伊利诺伊州Quincy纪念桥因结构性问题突然关闭四周,突显了地震防备的必要性,因为类似干扰可能发生,而新马德里或瓦巴什河谷地震区没有发出警告。 A sudden four-week closure of Illinois’ Quincy Memorial Bridge due to structural issues has underscored the need for earthquake preparedness, as similar disruptions could occur without warning from the New Madrid or Wabash Valley seismic zones. 重大地震如何无限期关闭桥梁, 切断重要交通与服务。 The incident highlights how a major quake could shut down bridges indefinitely, cutting off vital transportation and services. 尽管发生重大地震的风险仍然很低,但专家敦促居民现在就制订关于工作、旅行和通讯的应急计划。 Experts urge residents to prepare now with emergency plans for work, travel, and communication, even though the risk of a major earthquake remains low.