Source: at about 13:30 p.m
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on November 10, 2020, Suzhou Emergency Management Bureau, a construction elevator cage overturning accident occurred at the construction site of “river wind imprinting the moon” on the south side of Yundong Avenue, east side of Pangshan Avenue, Yundong Development Zone, Wujiang District, Suzhou City, causing two deaths
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During the hoisting and installation of the standard sections 24 to 25 of the direct cause elevator, no bolts were installed to connect and fix them
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The overturning force caused by the weight of one side cage was greater than the consolidation force between the standard sections, which led to the overturning and falling accidents of the cage and the standard section
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Wang, Zhou, Lin and Liu, 21 construction elevator installers, were responsible for the installation of 21 construction elevator
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None of the four persons had the necessary qualification to install the construction elevator
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In the process of hoisting and installation, the four persons failed to connect and fix the installation bolts between sections 24 and 25
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They were directly responsible for the accident and involved in the accident It is suggested that the judicial organs should investigate the criminal responsibility for the crime of serious accident
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Since Wang and Zhou died in the accident, they will not be held responsible
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2
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Mr
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Chen, the safety officer of the subcontractor, is responsible for the safety work of the elevator installation and disassembly in the project
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He failed to audit the operation qualification of the operators, failed to supervise according to the special construction scheme, and was suspected of the crime of major accident
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It is suggested that the judicial organ investigate his criminal responsibility
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2、 The construction unit and the supervision unit shall stop bidding for 3 months within the scope of Suzhou city
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China building materials industry press price: 65 yuan discount price: 62 yuan publication date: April 2020 construction elevator is an important vertical transportation lifting equipment in the construction of medium and high-rise buildings
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It is usually used in the middle and later stages of construction to undertake the work of construction personnel and material transportation, which is helpful to reduce labor Strength, improve the construction efficiency plays a vital role
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In recent years, due to the relevant units do not pay attention to the idea, or do not understand the working principle of construction elevator, safety points and its important role in the construction, resulting in safety accidents from time to time
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Especially for the man cargo dual-purpose construction elevator, the accident often accompanied by greater casualties, which caused great damage to the personal safety of construction personnel and produced serious negative social impact
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In order to facilitate the property rights unit, installation and demolition unit, user unit, maintenance unit and testing unit and other relevant personnel to more intuitively understand, manage and use the construction site construction elevator, check the potential safety hazards of construction elevator, and put an end to accidents, we have inspected the construction site according to GB / t26557, gb10055, jgj305 and other relevant national and industrial standards, combined with inspectors This book is compiled based on the actual photos of the hidden dangers of aircraft landing
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The content of this book covers signs, foundations and fences, hanging cages, structures and connections, transmission systems, control and limit devices, etc
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in the form of pictures and texts, it intuitively explains the standard requirements and common safety hazards of construction elevators, and comprehensively reflects the safety hazards of construction elevators, which is conducive to improving the safety awareness of relevant personnel and reducing and preventing accidents To prevent construction elevator accidents
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This book can be used as a training material for construction elevator related personnel, and also as a reference manual for safety supervision and management personnel
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If you need more information about this book, or if you want to buy this book, please press the QR code for a long time to solemnly declare that all the books sold in this bookstore are genuine books authorized to be sold by each publishing house, and each publishing house will provide the invoice
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[contribution and business negotiation] wechat: wumin196821 Tel: 13666263987 statement: This article is from Suzhou Emergency Management Bureau, only for peer learning reference, without any commercial behavior, and the copyright belongs to the original author
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If there is any infringement, please inform us to delete it
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If you need more knowledge about tunnel, road and bridge, please pay attention to WeChat official account of “safety in construction of track Luqiao”.
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