Composite geomembrane construction construction need to pay attention to what?
Release Time:
2024-01-05
Composite geomembrane in many construction projects, in the requirements of construction quality, composite geomembrane construction funds control is also included in a very important aspect. The impermeable geomembrane incorrectly cut will seriously affect the efficiency of the work is too narrow, composite geomembrane laying overlap knot more, formation, does not meet the requirements of funding control. That is, impermeable geomembrane laying the length of the outer edge of the line, and then based on the impermeable geomembrane cutting width, and then based on the width of the bottom. Along the top impermeable geomembrane laying edge line, set out the top of each width.
Construction, first of all, with a smaller diameter of sand or clay to level the base, and then lay the geomembrane. Composite geomembrane should not be too tight, both ends buried in the soil part of the corrugated, after the paved geomembrane with fine sand or clay paved a layer of 10cm or so layer. Lay 20-30cm stones (or concrete prefabricated blocks) as a protective layer against impact. But pay special attention to the bottom, composite geomembrane cutting other three sides of the reserved wide splicing seam belt, so that it can facilitate the construction of the membrane and the membrane splicing, and at the same time help composite geomembrane give full play to the use of the problem will not be.
Composite geomembrane in many construction projects, in the requirements of the construction quality, composite geomembrane construction funds are also included in the very important aspects of the control. The impermeable geomembrane incorrectly cut will seriously affect the efficiency of the work is too narrow, composite geomembrane laying overlap knot more, formation, does not meet the requirements of funding control. That is, impermeable geomembrane laying the length of the outer edge of the line, and then based on the impermeable geomembrane cutting width, and then based on the width of the bottom. Along the top impermeable geomembrane laying edge line, set out the top of each width.
Construction, first of all, with a smaller diameter of sand or clay to level the base, and then lay the geomembrane. Composite geomembrane should not be too tight, both ends buried in the soil part of the corrugated, after the paved geomembrane with fine sand or clay paved a layer of 10cm or so layer. Lay 20-30cm stones (or concrete prefabricated blocks) as a protective layer against impact. But pay special attention to the bottom, composite geomembrane cutting other three sides of the reserved wide splicing seam belt, so that it can facilitate the construction of the membrane and the membrane splicing, while helping the composite geomembrane to give full play to the use of the problem will not be.
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