如安在浇筑混凝土时考验它可否振捣密实(国外英文资料).docVIP

如何在浇筑混凝土时检验它是否振捣密实(国外英文资料) How do you check whether it vibrates in concrete Concrete is a system engineering, not only related to the scene concrete pouring and vibrating, in the process of concrete construction technology, from the ingredients, mixing, transporting and pouring, in the link, which is the key link of the construction of concrete pouring and vibrating. Therefore, it is only possible to make the quality of the project to a good grade only through careful planning of well-organized construction, the pouring of concrete and the vibration of the concrete. ?? Based on several years of practice, this paper puts forward the concrete pouring and vibration method for reference only. In the process of concrete construction technology, the ingredients, mixing, transporting and pouring, in the link, which is the key link of the construction of concrete pouring and vibrating. Therefore, it is only possible to make the quality of the project to a good grade only through careful planning of well-organized construction, the pouring of concrete and the vibration of the concrete. The concreting and vibrating of concrete are almost simultaneous and interrelated. Therefore, the concreting and vibration of concrete can be regarded as the same process. ? However, in the process of construction, the treatment should be treated separately, and the concrete pouring and vibration are discussed separately. 1? The pouring of concrete? Some of the concrete is made of finished goods, and some of them are stirred at the scene. The general situation should be mixed according to the design. The following questions should be noted in concrete pouring. 1.1? The selection of the mixing site? Mixing not far from the construction site before the choice of venue, especially transport concrete using dumper, if the distance is far easier to cause concrete segregation, the distance is far increase costs. Now construction is usually concentrated in the construction of mixing stations, a proje