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Automated test device for simulating ocean level fluctuation zone and wave splash zone

A technology of water level fluctuation area and test device, which is applied in the field of port and offshore engineering, can solve the problems of heavy labor, seldom used, cumbersome operation process, etc., to reduce the intensity of manual labor, meet the long-term use requirements, and improve test efficiency Effect

Inactive Publication Date: 2013-05-08
TIANJIN UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The first method is labor-intensive and the operation process is cumbersome, so it is rarely used; the second method has a complex structure and a single function; and it can only simulate tides but cannot simulate the splash effect that can also cause serious corrosion

Method used

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  • Automated test device for simulating ocean level fluctuation zone and wave splash zone
  • Automated test device for simulating ocean level fluctuation zone and wave splash zone
  • Automated test device for simulating ocean level fluctuation zone and wave splash zone

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Embodiment Construction

[0042] In order to make the purpose, technical solutions and advantages of the present invention clearer, the following examples are given, and detailed descriptions are as follows in conjunction with the accompanying drawings:

[0043] In order to effectively simulate the environment of the actual ocean water level fluctuation area and the splash area, reduce the labor intensity, simplify the operation process, and improve the seawater utilization rate and work efficiency, the embodiment of the present invention proposes a simulation of the ocean water level fluctuation area and the wave splash area. For automated test setups for splash zones, see figure 1 , including: a water storage tank 1, the water storage tank 1 is connected with a corrosion water tank 2 through a tidal control system 3,

[0044] A splash control system 4 is connected between the water storage tank 1 and the corrosion tank 2, a seawater temperature control system 5 is installed in the corrosion tank 2, a...

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Abstract

The invention discloses an automated test device for simulating an ocean level fluctuation zone and a wave splash zone. The automated test device comprises a water storage tank, wherein the water storage tank is connected with a corrosive water tank through a tide control system, a wave splash control system is connected between the water storage tank and the corrosive water tank, the corrosive water tank is internally provided with an ocean temperature control system and is provided with an air blowing system, the tide control system, the wave splash control system, the ocean temperature control system and the air blowing system are connected with a PLC (Programmable Logic Controller) system, and the PLC system receives a temperature control parameter, an air blowing control parameter, a tide control parameter and a wave splash control parameter and sequentially transmits the parameters to the ocean temperature control system, the air blowing system, the tide control system and the wave splash control system. The automated test device can be used to control water inlet / outlet time, retention time of high / low tide level, cycle times, wave splash time, wave splash interval and the like in a full automatic manner; and in addition, an air blowing process can be added optionally as required so as to accelerate the test, so that the labor intensity is reduced greatly and the test efficiency is improved.

Description

technical field [0001] The invention relates to a device for testing material properties in an artificial environment, in particular to an automatic test device for testing the durability of materials in a simulated ocean water level fluctuation area and a splash area, belonging to the field of port and offshore engineering. Background technique [0002] All kinds of salt in seawater, especially the dry and wet action of seawater in the seawater level fluctuation area and splash area, have a strong corrosion effect on reinforced concrete components, resulting in a serious decline in their durability. Durability failure of structures can cause huge economic losses, and as time goes by, the economic losses will become larger and larger. Some foreign scholars use the "five-fold law" to describe the importance of the durability design of concrete structures, that is, if one dollar is saved in the protection of steel bars in the design stage, then the additional maintenance cost ...

Claims

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Application Information

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IPC IPC(8): G01N17/00
Inventor 王元战林陈安攀崔衍强周海锋
Owner TIANJIN UNIV
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