Soil test device with multi-functional joint application

Abstract

The invention discloses a multifunctional soil mass testing device capable of achieving combined application. The device comprises a support, wherein a cylinder is arranged on the support; a hollow conduit penetrates through the cylinder; the upper end and the lower end of the hollow conduit extend out of the cylinder respectively; a soil mass is arranged in the cylinder; infiltrating holes are formed in the part, located in the soil mass, of the outer wall of the hollow conduit; the outer wall of the hollow conduit is wrapped with a filter membrane; the hollow conduit is connected with an electrode; the lower end of the hollow conduit is connected with a water collecting tank; the upper end of the hollow conduit is sleeved with a dynamic consolidation hammer; the hollow conduit is sleeved with the dynamic consolidation hammer through a middle sleeve hole; the dynamic consolidation hammer is driven by a motor or through manpower to perform lifting-dropping reciprocating motion. According to the device, multiple kinds of soil mass tests are organically combined, multiple kinds of tests are realized simultaneously by adopting the simple device with a simpler structure and lower cost, so that the time required by the tests can be greatly shortened, and the operation is more convenient and faster.

Description

technical field [0001] The invention relates to a soil test device with multi-functional joint application, in particular to an indoor test of soft soil foundation treatment. Background technique [0002] In the traditional soil test, the water reduction rate test of the soil under the action of electroosmosis, surcharge and dynamic compaction needs to be carried out separately by multiple devices, which is extremely complicated and time-consuming, and it is impossible to simulate the combined action of multiple methods Efficiency in reducing soil moisture content. Contents of the invention [0003] In view of the deficiencies in the background technology, the technical problem to be solved by the present invention is to provide a soil test device with multi-functional joint application, which organically integrates various test functions, and can reduce the soil mass under the action of various means. Efficiency test for water content. [0004] The present invention is ...

AI Technical Summary

Problems solved by technology

[0002] In the traditional soil test, the water-reducing rate test of the soil under the action of electroosmosis, surcharge and dynamic compaction needs to be carried out separately with multiple devices, which is extremely complicated and time-consuming, and it is impossible to simulate the combined effect of various methods. Efficiency in reducing soil moisture content

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