Mould for concrete experiment and method for concrete vibrating and volume weight measuring by utilizing mould

Abstract

The invention provides a mould for a concrete experiment and a method for concrete vibrating and volume weight measuring by utilizing the mould, and belongs to the field of concrete experimental studies. The method comprises the specific steps that detachable combined type square-shaped trough body structures are combined to form the mould; the mould is moved to a discharging side of a concrete experiment performance detecting platform, and concrete is transferred from the detecting platform into the mould; the mould is moved to a concrete vibrating device of a concrete vibrating rod, and concrete vibrating is conducted on the concrete in the mould by utilizing the concrete vibrating rod; the concrete which is subjected to concrete vibrating is moved onto a weighing balance to conduct weighing, and the volume weight of the concrete is measured; and the mould is transferred to a storing area, after the concrete is completely solidified and formed, the mould is detached, and the concrete is taken out. According to the mould for the concrete experiment and the method for concrete vibrating and volume weight measuring by utilizing the mould, the problems that the concrete quality is extremely prone to being influenced by human factors in current concrete experiments, and concrete quality differences exist in laboratory studies and actual construction caused by the reasons of the mould are solved.

Description

technical field [0001] The invention relates to a concrete test mold and a using method thereof, belonging to the field of concrete test research. Background technique [0002] At present, in laboratory concrete research, the concrete is mixed and moved to the concrete test performance testing platform for performance testing, and then manually transferred to the vibrating table for vibrating. After vibrating, the concrete is introduced into the test mold for forming. The whole process requires many The quality of concrete is easily affected by human factors, and the existing test mold is a simple plastic mold with a very small body (generally 10-15cm wide, 20-30cm long, and about 10cm deep). There is a large gap between the quality of concrete and the concrete beams formed in actual construction, which leads to differences between concrete research and actual construction, and makes laboratory concrete research lose its due research significance. Contents of the invention...

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a mold for concrete testing and a method for vibrating and measuring bulk density by using it, so as to solve the problem of concrete quality being easily affected by human factors in the current concrete testing and laboratory research caused by the mold. The problem that there is a difference between the actual construction concrete quality

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