Depth-measuring drainage components and soft foundation structures

Abstract

The invention provides a drainage component capable of measuring depth and a soft foundation structure, and belongs to the field of building construction. The drainage component comprises a drainage core plate, a filtering layer and a metal conducting wire. A plurality of drainage grooves are formed in the two plate faces of the drainage core plate correspondingly, and the length of the drainage grooves in the same plate face extend in the length direction of the drainage core plate. A mounting groove is formed in the plate face of the drainage core plate, and the length direction of the mounting groove is parallel to that of the drainage core plate. The mounting groove is located in the groove bottom of each drainage groove, and the metal conducting wire is embedded into the mounting groove. According to the drainage component capable of measuring the depth, the length of the metal conducting wire is detected through a special detector, and then the inserting depth of a drainage plate is obtained. The metal conducting wire is perfectly straight, the detection result is more accurate and is closer to the actual inserting depth of the drainage core plate, construction check and testing are convenient, the construction quality is improved, and safety is improved.

Description

technical field [0001] The invention relates to the field of building construction, in particular to a depth-measurable drainage component and a soft foundation structure. Background technique [0002] The drainage component is mainly composed of a core plate made of plastic board or synthetic resin net and a filter film layer wrapped outside the core plate. The core plate has a longitudinal drainage channel, and the filter film layer is usually non-woven fabric. The inflow depth is 5-35 meters, and the groundwater is discharged from the drainage channel of the filter membrane layer into the core plate. [0003] Soft soil foundation with high water content cannot meet the requirements of civil construction. In the prior art, a plate-shaped drainage member is often inserted into the foundation to drain the water contained in the foundation. The usual plate-shaped drainage components include a core plate with a drainage channel. The core plate is covered with a filter membra...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a depth-measurable drainage component to improve the traditional depth-measurable drainage components, which are difficult to process, low in processing quality and inaccurate in measurement.

[0005] The purpose of the present invention is also to provide a depth-measurable drainage component to improve the problem of inaccurate drainage detection caused by inaccurate depth measurement of traditional soft foundation structures

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