Ecological gabion arrangement method

Abstract

The invention discloses an ecological gabion arrangement method. The ecological gabion arrangement method comprises the following steps that bottom foundation arrangement is carried out; bottom gabion arranging arrangement is carried out; bottom gabion body arrangement is carried out; packing is carried out, wherein after all bottom gabions are arranged, bottom gabion bodies are filled with building stones, multiple times of packing are adopted during packing, the layer height of packing each time is not larger than 30 cm till the bottom gabion bodies are full of the building stones, the top filling building stones are higher than the gabion bodies, then manual or mechanical building and leveling are carried out, and the filling building stones are in lap joint; upper gabion arrangement is carried out; spaced soil filling and scattered riprap filling and throwing are carried out, filled soil is compacted in layers, the thickness of each layer of filled soil is 20 cm, scattered riprap behind a wall must be subjected to throwing and filling in layers, and the thickness of each layer is 30 cm; and 10-15 cm of humus is laid at the top end of a gabion wall in a filling manner. According to the ecological gabion arrangement method, rampway water and soil losses can be effectively avoided, arrangement is convenient, the service life is long, the ecological gabion arrangement method can be suitable for quite extreme regions, and meanwhile damage in natural hazards is not prone to happening.

Description

technical field [0001] The invention relates to the technical field of waterproofing and soil loss engineering setting, especially the technical field of slope waterproofing and soil loss setting. Specifically, it shows an ecological gabion setting method. Background technique [0002] In the technical field of waterproofing and soil loss engineering setting, the water and soil loss of ramps is one of the most difficult problems to deal with; [0003] At this stage, stones are used to pile up retaining walls or plant turf directly after setting protective nets on slopes to ensure waterproof soil loss, which has the following defects: [0004] 1) Use stones to pile up the retaining wall, and the exterior of the stones is rough, which may easily lead to safety accidents. At the same time, the outer surface of the stones is exposed and weathered, and the service life is low; [0005] 2) Planting turf directly after setting up a protective net on the slope, the project cost is ...

AI Technical Summary

Problems solved by technology

[0004] 1) Use stones to pile up the retaining wall, and the exterior of the stones is rough, which may easily lead to safety accidents. At the same time, the outer surface of the stones is exposed and weathered, and the service life is low;

[0005] 2) Planting turf directly after setting up a protective net on the slope, the project cost is high, and in the rainy season, the rain can wash out the soil and turf, which has high engineering limitations;

[0006] 3) When the ground conditions change, such as uneven settlement, earthquakes, etc., the current setting method is prone to falling of stones or the overall pushing of the protective net, which will cause the ramp to be damaged