Chongqing cofferdam in bridge pier 11 dead released accident caused by capsized | | | Pier cofferdam of Chongqing _ news

Xinhuanet, Zhongqing, December 5 (reporters Han Zhen and Zhao Yufei)-Chongqing Municipal work safety Commission recently informed the spectre Yangtze "10·12 incident" specific reasons and consequences, those responsible will be subject to appropriate administrative and criminal penalties.

The morning of October 12, under construction in Fengdu, Chongqing Yangtze River cofferdam for Pier 4th sudden instability, overall break upstream capsized, causing 10 workers operating in cofferdams and the shore 1 people killed and 2 wounded. After investigation, the "10·12 incident" specific reasons are: structure and construction of cofferdam is unreasonable, stability of cofferdam structural stress overload, insufficient security reserves, under the water pressure, steel cofferdam in the compartment top position burst fracture of concrete. In addition, the procedural requirements for part of the project had serious flaws, serious violations of construction of the relevant provisions of part of the Commissioner are also important causes of accidents.

According to reports, the tone of this incident has been the relevant State supervision, responsible according to the accident report to the appropriate administrative and criminal penalties.

Chongqing work safety supervision Bureau official says that in recent years, high falls and the risk of the larger part of project-related accidents constitute the main body of construction accidents. According to statistics, from 2008, Chongqing high falling accident accounted for more than half of the construction accident, since 2008 27 large accidents involving dangerous branches of the larger part of the project, a total of 22, accounted for more than 80%.

(Edit: SN064)
December 05, 2013 The website
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重庆大桥桥墩围堰倾覆致11死事故原因公布|重庆|桥墩|围堰_新闻资讯

　　新华网重庆12月5日电 (记者韩振 赵宇飞)重庆市人民政府安全生产委员会日前通报了丰都长江二桥“10·12事故”具体原因及相关处理结果，相关责任人将受到相应的行政、刑事处罚。

　　10月12日上午，在建的重庆丰都长江二桥4号桥墩围堰突然失稳，整体断裂向上游倾覆，造成在围堰中作业的10名工人和岸边1名群众死亡，2人受伤。经调查，“10·12事故”的具体原因为：围堰结构与构造不合理，围堰结构应力超限、稳定性安全储备不足，在水压力作用下，钢围堰在隔舱混凝土顶部位置突发断裂。此外，分部分项工程的程序规定存在严重缺陷，监理环节严重违反工程建设的有关规定也是造成事故的重要原因。

　　据介绍，该起事故已被国家相关部门挂牌督办，相关责任人将根据事故调查报告受到相应的行政、刑事处罚。

　　重庆市安监局相关负责人表示，近年来，高处坠落和危险性较大的分部分项工程引起的事故构成了建设施工事故的主体。据统计，从2008年至2012年，重庆高处坠落事故占建设施工事故的一半以上，2008年以来的27起较大事故中，涉及危险性较大的分部分项工程共有22起，占八成以上。

（编辑：SN064）
2013年12月05日14:08
新华网
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