Concrete impermeability test structure and test method thereof

Abstract

The invention discloses a concrete impermeability test structure comprising a worktable and a loading cylinder, wherein the upper part of the worktable is installed with a conveyor belt along the length direction, one end of the worktable is rotatably mounted with a loading plate along the length direction, one end of the loading plate close to the conveyor belt is connected to both sides in the worktable through a rotating shaft, the bottom of the worktable is horizontally welded with a base below the loading plate, a plurality of hydraulic columns are mounted on the top of the base, and thetops of the hydraulic columns and the bottom of the loading plate are in rotary connection. Concrete can be solidified under different environments to simulate different laying environment temperatures in actual use of concrete. The loading cylinder can be quickly received using a rotating loading plate and is easily detached from the conveyor belt.

Description

technical field [0001] The invention relates to a test structure, in particular to a concrete anti-seepage test structure and a test method thereof, belonging to the application field of concrete anti-seepage tests. Background technique [0002] Impermeable concrete refers to the concrete whose impermeability level is equal to or greater than P4 level. Impervious concrete is divided into six grades according to the different impervious pressures: P4, P6, P8, P10, P12 and greater than P12. Impermeable concrete improves the pore structure by increasing the compactness of the concrete, thereby reducing the permeation channels and improving the impermeability. In order to test the impermeability of concrete, the impermeability test structure is commonly used to measure the concrete. [0003] The Chinese patent with the application number 201720273432.9 discloses a mold for concrete impermeability test. The main point of its technical solution is to include a pattern. The patte...

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Problems solved by technology

[0005] The purpose of the present invention is to provide a concrete anti-seepage test structure and its test method, which can solve the problem that the existing concrete anti-seepage test structure has a poor forming effect on concrete and cannot simulate the situation of water accumulation in the upper part of the concrete during actual use.

And the existing concrete molding equipment is inconvenient to move during use, and the technical problems of low work efficiency

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