Concrete tidal environment test box and test method

Abstract

The invention relates to a concrete tidal environment test box. A refrigerator, a dehumidifier, a humidifier and a heater are all connected to a second box body; the refrigerator, the dehumidifier, the humidifier and the heater are all connected to a control panel; a temperature and humidity sensor is connected to the control panel; the bottom of the second box body is provided with a tidal watertank; the side wall of the tidal water tank is provided with a water inlet port and a water outlet port; the water inlet port and the water outlet port are connected to a water storage box outside thesecond box body; a water inlet pipe and a water outlet pipe are provided with a flood tide pump and an ebb tide pump; the upper end of the tidal water tank is provided with a test piece placement frame; and the top end of the second box body is provided with an ultraviolet lamp through the frame. The invention also relates to a concrete tidal environment test method, which comprises steps of testpiece placement, parameter setting and test ending. The design is scientific and reasonable, the operation is convenient, the performance of the concrete in a seaside environment can be quickly simulated, the cracking and aging of the concrete under strong light irradiation and seawater tide impacts can be acquired, and guiding for engineering practice is facilitated.

Description

technical field [0001] The invention belongs to the technical field of engineering design and relates to a concrete environment test box, in particular to a concrete tidal environment test box and a test method. Background technique [0002] Concrete is an essential engineering material in construction engineering and is widely used in various fields. In coastal waters, it is often necessary to use concrete materials to build dams or walls. Concrete materials themselves have the problem of cracking after long-term use. In addition, under the long-term high-temperature sunlight and seawater tidal erosion in coastal waters, concrete is more prone to aging or cracking. Affect the firmness of dikes or walls. [0003] In order to ensure the safety of concrete use, high temperature in coastal sea areas and seawater impact must be considered as important considerations for concrete performance testing, but it takes a long time to go through on-site performance testing of concrete....

AI Technical Summary

Problems solved by technology

In coastal waters, it is often necessary to use concrete materials to build dams or walls, etc. The concrete material itself has the problem of cracking after long-term use. In addition, under the long-term high-temperature sunlight and seawater tidal erosion in coastal waters, concrete is more prone to aging or cracking. Affect the firmness of dikes or walls

[0003] In order to ensure the safety of concrete use, the high temperature in the coastal sea area and the impact of sea water must be considered as important considerations for concrete performance testing, but it takes a long time to go through on-site concrete performance testing

Through the search of the published patent literature, no concrete performance testing test under the environmental conditions of temperature, humidity, seawater tidal impact and the coupling of the three was found

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