A height-adjustable geocell and its application method

Abstract

The invention discloses a height-adjustable type geocell and a using method. The height-adjustable type geocell comprises telescopic members and bottom diaphragms. The bottom diaphragms are mounted atthe upper ends of the telescopic members, and the telescopic members and the bottom diaphragms are fixedly connected by bonding. Diaphragms are disposed at the upper ends of the bottom diaphragms, and the bottom diaphragms and the diaphragms are fixedly connected by bonding. The geocell is improved at the own height, and by adding telescopic rods, the height of the geocell can be changed according to the height change of construction requirements. When the height of the geocell fails to meet the requirements, fixing nuts can be adjusted at the time, the fixing nuts are loosened, and internalsprings and the telescopic rods can be released and stretched, so that the diaphragms on the upper side are pushed up, the height of the geocell is changed, and the problem that the geocell cannot befirmer because of the inability to fill more objects is solved.

Description

technical field [0001] The invention belongs to the related technical field of geocells, and in particular relates to a height-adjustable geocell and a use method thereof. Background technique [0002] Geocell is a three-dimensional mesh cell structure formed by reinforced materials and high-strength welding. Generally, it is made by ultrasonic needle welding. Due to the needs of the project, some holes are punched on the diaphragm, which can be stretched freely, can be collapsed during transportation, can be stretched into a mesh during construction, and filled with loose materials such as soil, gravel, concrete, etc., to form a strong lateral restriction. And the structural body with large rigidity, the bearing situation of the geocell shows that under the action of concentrated load, the active area of ​​the force will still transmit the force to the transition area, but due to the lateral restrictions of the cell wall and the adjacent cell The reaction force of the cha...

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Problems solved by technology

[0004] The object of the present invention is to provide a height-adjustable geocell and its use method to solve the problems that the existing geocell proposed in the above background technology has the characteristics of flexible expansion and contraction, small transport volume, convenient connection and fast construction speed. But in some special sites, some different functions are required. Most of the existing geocells are stereotyped, and the height is generally fixed. After the height is fixed, more objects cannot be buried to make the geocell more solid question

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