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地面塌陷毫无规则可言,它以一种无规律的状态随机出现在城市的各个地方。引起城市地面塌陷的原因有很多,包括了地质条件、城市地下管道老化、地下施工等方面。那么,如何能有效地避免城市路面塌陷的出现,并将影响程度降到最低呢?这是需要多方共同研究和思考的一个问题。北京建工集团曾多次参与地面塌陷事故的抢险救援工作,在这方面积累了一定的经验。为此,记者走访了国家安全生产专家、北京建工集团有限责任公司副总工程师唐伟和安监部副部长孙宗辅。
There are no rules at all for the collapse of the ground, and it appears randomly in various parts of the city in an irregular state. There are many reasons that cause urban surface subsidence, including geological conditions, urban underground pipeline aging, underground construction and so on. So, how to effectively avoid the emergence of urban pavement collapse and minimize the impact? This is a problem that needs to be studied and thought by multiple parties. Beijing Construction Engineering Group has repeatedly participated in the rescue work of ground subsidence accidents, and accumulated some experience in this respect. To this end, the reporter interviewed Tang Wei, deputy chief engineer of Beijing Construction Engineering Group Co., Ltd., and Sun Zongfu, deputy director of the Ministry of Surveillance and Safety, as experts in national security production.