【Weekly Topic】【Civil Engineering Version 20170119】
Thread Content
Participation reward: 2 Wealth. Correct reward: 9 Wealth. During the installation of steel roof trusses at a construction site, one of the trusses toppled and collided with an adjacent truss, causing significant displacement. Which statement accurately describes the handling of this quality incident? ( ) A. After an accident occurs, the personnel present at the scene should report to the person in charge of the project construction within 2 hours. B. After an accident occurs, the personnel on site should immediately go to the scene to inspect the collapsed roof truss. C. The accident resulted in 3 workers suffering serious injuries, with direct economic losses amounting to 20 million yuan; therefore, it was classified as a significant quality incident. D. After the accident, the construction workers repaired the collapsed roof truss as well as the adjacent trusses, thereby concluding the handling of the incident. E. Investigations revealed that the main cause of the accident was the pursuit of deadlines, along with a failure to carry out quality inspections and controls in accordance with standard requirements; thus, this accident was considered a case of negligence. References: C, E
During the installation of steel roof trusses at a construction site, one truss toppled and collided with an adjacent truss, causing significant displacement; the correct description of how this quality incident was handled is (CE). A. After an accident occurs, the personnel present at the scene should report to the person in charge of the project construction within 2 hours. B. After an accident occurs, the personnel on site should immediately go to the scene to inspect the collapsed roof trusses. C. The accident resulted in 3 workers suffering serious injuries, with direct economic losses amounting to 20 million yuan; therefore, it was classified as a significant quality incident. D. After the accident, the construction workers repaired the collapsed roof trusses as well as the adjacent trusses, thereby concluding the handling of the incident. E. Investigations revealed that the main cause of the accident was the pursuit of deadlines, coupled with a failure to carry out quality inspections and controls in accordance with standard requirements; thus, this accident was considered a case of negligence
Analysis of C and E: After an accident occurs, the personnel present at the scene should immediately report to the person in charge of the project construction unit. During the handling of the accident, it is necessary to ensure safety; the people on site should not enter immediately but should first take protective measures. Accidents involving 3 to 10 deaths, 10 to 50 serious injuries, and direct economic losses ranging from 10 million to 50 million yuan are considered major quality accidents. Repair work constitutes only the technical aspect of dealing with an accident, while the handling of such accidents also includes other elements, such as inspection and verification of the resolution process. Pressing for progress and failing to carry out quality inspections and controls in accordance with quality standards constitutes a case of negligence-related liability. Therefore, options C and E are correct.