Soil creep simulation device

A soil creep simulation device comprises a plastic sleeve, a pressure sensor, a wire, a pressure display and a tightening device, wherein the plastic sleeve is enclosed to test the soil, the tightening device contracts the plastic sleeve by tightening, the pressure generated when the plastic sleeve contracts or expands is conducted to the pressure sensor, and the pressure display shows the pressure of the soil creeping in the plastic sleeve. The invention overcomes the problem that the soil creep condition is difficult to grasp in the original foundation construction process, and has the characteristics of simple structure, simulation of radial and axial creep of the soil, real-time display of the creep pressure, and simple and convenient operation. 种土体蠕变模拟装置，它包括塑料套管、压力传感器、导线、压力显示器和束紧装置，通过塑料套管围合测试土体，通过束紧装置束紧收缩塑料套管，通过塑料套管收缩或扩张时的压力传导给压力传感器，通过压力显示器显示土体在塑料套管内蠕动的压力情况。本发明克服了原基础施工过程中土体蠕变情况不易掌握的问题，具有结构简单，可模拟土体径向和轴向的蠕变，实时显示蠕变压力大小，操作简单方便的特点。