Ecological protection system suitable for pipeline in soil channel area
A technology for ecological protection and trench area, applied in application, filling, organic fertilizer, etc., can solve problems such as metal pipeline corrosion and pipeline damage, achieve the effects of reducing impact force, continuous and stable protection, and improving plant survival rate
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Embodiment 1
[0035] An ecological protection system suitable for pipelines in soil channel areas, such as figure 1 As shown, it includes substrate layer 1, buffer layer 2, transition layer 3, root-resistance layer 4 and soil backfill layer 5 arranged in sequence from top to bottom, and pipeline 6 is buried in soil backfill layer 5; wherein, pipeline 6 adopts DN300 X-60 low alloy steel pipe, coated with anti-corrosion layer, the length is 2m.
[0036] The thickness of the matrix layer 1 is 15cm, and the tamping base is ≥0.9, which is obtained by mixing the matrix granular material with a weight ratio of 2-5:5-10 and soil evenly, and then mixing it with black locust seeds, and finally laying it; wherein, The dosage of black locust seeds is 15g / m 2The particle diameter of the matrix particle material is 2-3mm, and by weight, it includes 10 parts of citric acid with a particle diameter of 0.01-0.02mm, 10 parts of diatomite with a particle diameter of 1-2mm, and 10 parts of diatomite with a pa...
Embodiment 2
[0045] An ecological protection system suitable for pipelines in soil channel areas, such as figure 1 As shown, it includes substrate layer 1, buffer layer 2, transition layer 3, root-resistance layer 4 and soil backfill layer 5 arranged in sequence from top to bottom, and pipeline 6 is buried in soil backfill layer 5; wherein, pipeline 6 adopts DN300 X-60 low alloy steel pipe, coated with anti-corrosion layer, the length is 2m.
[0046] The thickness of the matrix layer 1 is 15cm, and the tamping base is ≥0.9, which is obtained by mixing the matrix granular material with a weight ratio of 2-5:5-10 and soil evenly, and then mixing it with black locust seeds, and finally laying it; wherein, The dosage of black locust seeds is 15g / m 2 The particle diameter of the matrix particle material is 2-3mm, and by weight, it includes 15 parts of citric acid with a particle diameter of 0.01-0.02mm, 20 parts of diatomite with a particle diameter of 1-2mm, and 20 parts of diatomite with a p...
Embodiment 3
[0055] An ecological protection system suitable for pipelines in soil channel areas, such as figure 1 As shown, it includes substrate layer 1, buffer layer 2, transition layer 3, root-resistance layer 4 and soil backfill layer 5 arranged in sequence from top to bottom, and pipeline 6 is buried in soil backfill layer 5; wherein, pipeline 6 adopts DN300 X-60 low alloy steel pipe, coated with anti-corrosion layer, the length is 2m.
[0056] The thickness of the matrix layer 1 is 15cm, and the tamping base is ≥0.9, which is obtained by mixing the matrix granular material with a weight ratio of 2-5:5-10 and soil evenly, and then mixing it with black locust seeds, and finally laying it; wherein, The dosage of black locust seeds is 12g / m 2 The particle diameter of the matrix particle material is 2-3mm, and by weight, it includes 12 parts of citric acid with a particle diameter of 0.01-0.02mm, 15 parts of diatomite with a particle diameter of 1-2mm, and 15 parts of diatomite with a p...
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