大体积混凝土在浇筑过程中,由于某些原因,混凝土内部会产生影响工程安全的各种质量缺陷。
For some reasons, in the concreting process of bulky concrete, there will be some quality defects that influence engineering safety in the concrete.
支撑体系应满足刚度与稳定性的要求,底部支承在可靠的基层上,浇筑过程中不得下沉。
The supporting system shall meet the requirements for rigidity and stability. The bottom shall stand on reliable base surface and shall not sink during concrete pouring.
在浇筑及静置过程中,应采取措施防止产生裂缝。
And standing in the pouring process, should take measures to prevent cracks.
文章介绍了该桥在悬臂浇筑施工过程中监控的目标、方法、数据分析、调控措施和监控效果。
The article describes the monitor objective, method, data analysis, regulating control measures and monitoring result in the course of cantilever concreting construction of the bridge.
在碾压混凝土坝施工过程中,有时因为灌浆和导流的需要,基岩上浇筑完基础垫层后长时间停歇,即形成基础垫层长间歇。
In RCC dam construction project, sometimes because of the need for grouting and river diversion, the thin concrete block during long intermittence would be caused after a long idle time.
混凝土在浇筑及静置过程中,应采取措施防止产生裂缝。
Concrete pouring and put it aside for at least the process should take measures to prevent cracks.
混凝土在浇筑及静置过程中,应采取措施防止产生裂缝。
Concrete pouring and put it aside for at least the process should take measures to prevent cracks.
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