Plant root guiding cylinder device used for side slope protection and construction method of device

Abstract

The invention discloses a plant root guiding cylinder device used for side slope protection. The device comprises straight guiding cylinders which have two open ends and are embedded in a surroundingrock located below a sliding surface of a side slope landslide body; and each straight guiding cylinder is prepared from a degradable plastic, the wall of each straight guiding cylinder is uniformly provided with a plurality of material exchange holes, each straight guiding cylinder is uniformly provided with a plurality of crackable strips along the circumferential direction, and the interior ofeach straight guiding cylinder is filled with a natural soil layer. The plant root guiding cylinder device used for the side slope protection and the construction method of the device provided by theinvention can solve the problem that plants in current ecological slope protection engineering cannot effectively play a protective effect; a root growth path of each plant is guided through one guiding cylinder, so that roots of the slope protection plants grow towards a place needed in the engineering; the root growth paths of the plants can be specified through the guiding cylinders, so that the plants are rooted below the side slope landslide body, and the slope protection and slope fixing effects are accurately achieved.

Description

technical field [0001] The invention relates to the field of protection of slopes, embankments, river embankments, etc., in particular to a plant root guide tube device and a construction method for slope protection. Background technique [0002] At present, the protection of slopes in my country is mainly divided into ecological protection and engineering protection, but the problems of short service life and poor protection effect are common problems. [0003] The main means of ecological protection is to lay vegetation, but due to the difficulty of early management, depending on the vegetation situation, it is relatively vulnerable to damage, and it is mainly only suitable for conditions with good geological conditions and gentle slopes. Daily inspection, irrigation, and weeding are required in time Soil loosening, fertilization and pruning, pest control and replanting, etc. [0004] Engineering protection mainly uses stacked concrete, bricks or other materials to protec...

AI Technical Summary

Problems solved by technology

[0005] The technical problem to be solved by the present invention is to provide a plant root guide tube device and its construction method for slope protection, which can solve the problem that plants cannot effectively play a protective effect in existing ecological slope protection projects. Guide the growth path of the plant root system so that the root system of the slope protection plant grows towards the place needed in the project. The growth path of the plant root system can be specified through the guide tube so that the root system takes root below the landslide body of the slope, and the slope protection effect is accurately achieved.

Images