The quality control of high-strength concrete involves many factors such as concrete raw materials, concrete production enterprises, construction machinery, vibration and maintenance, climate and environment, etc. In ...The quality control of high-strength concrete involves many factors such as concrete raw materials, concrete production enterprises, construction machinery, vibration and maintenance, climate and environment, etc. In the construction process of super high-rise buildings, attention should be paid to strengthening the detection of raw materials of high-strength concrete, construction quality control, maintenance and crack control. Meanwhile, the viscosity of high-strength concrete should be reduced, the hydration heat release time should be prolonged, and the self-shrinkage resistance of concrete should be improved. Effective measures should be taken to form a set of quality control and management plan for high-strength concrete. Meanwhile, the plan should be strictly implemented, so as to better guarantee the quality of construction projects.展开更多
文摘The quality control of high-strength concrete involves many factors such as concrete raw materials, concrete production enterprises, construction machinery, vibration and maintenance, climate and environment, etc. In the construction process of super high-rise buildings, attention should be paid to strengthening the detection of raw materials of high-strength concrete, construction quality control, maintenance and crack control. Meanwhile, the viscosity of high-strength concrete should be reduced, the hydration heat release time should be prolonged, and the self-shrinkage resistance of concrete should be improved. Effective measures should be taken to form a set of quality control and management plan for high-strength concrete. Meanwhile, the plan should be strictly implemented, so as to better guarantee the quality of construction projects.
