2. The buried depth of the column depends on the soil, as long as it is ensured that the column does not fall down.
3, also need to use stringing, stringing with aluminum-clad steel wire, and then tie each pillar.
4. If the grape trellis is very long, in order to avoid the collapse of the trellis caused by overload, you can buy aluminum-clad steel strand as the main cable, pull up all the columns, and connect the buried anchor piles at both ends to ensure the stability of the optimized trellis.
Finally, just clean up the site.
Generally speaking, grape trellis is a bamboo trellis for the smooth growth of grape seedlings.
Extended data
Matters needing attention in building grape trellis:
The construction method of grape trellis varies according to the trellis. Building a frame is not complicated, but the surface of the frame must be strong and durable. Otherwise, once the shelf surface collapses in the growing season, the loss will be huge. When the hedge frame is built, the distance between the columns and the grape planting point should be 30-50 cm, and the spacing between the middle columns should be 4-6 meters.
Double-arm hedge grapes should be located in the middle of two rows of columns, and the side columns should be inclined outward, and at the same time, they should be tightened outward with stay wires and anchor stones to offset the tension in the frame. In some areas, in order to increase the firmness and stability of the frame, double-sided columns are set at the end of the row, and inclined columns and cables are moved in the side columns. One end of the stay wire is located at the top of the inner column and the other end is located at the bottom of the outer column, and the distance between the two columns is 2m. At the same time, support the outer column with inclined columns.
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