In recent years, the benefits of vegetable cultivation have been high, and enthusiasm for building sheds has increased. However, as the shed is getting taller and wider, the cost of building the shed is also rising. A 150-meter shed will cost more than 200,000 yuan, which is more expensive than building a house at home. Most of the winter-warm vegetable greenhouses constructed in the northern regions are earth walls. Although the insulation is good, the structural strength is low, and improper maintenance is prone to collapse, which affects the service life of the greenhouse. Recently, in an interview with Yuhuang Town, Shanghe, Shandong, the author found that the rear wall of some local sheds was not handled properly and the back slope leaked, causing the wall to collapse continuously. The shed was just built three or four years ago, but the top of the wall was already as thin as a brick. , Nowhere to stand, even out of contact with the back slope surface. I would like to remind friends of vegetable farmers that the wall is the main part of the greenhouse, and it must be well maintained. When setting the backslope, it is necessary to choose a film with large thickness, good toughness and long service life. As long as it is perforated, the lower part must be topped with plastic paper, straw, etc. to prevent it from descending after stepping on, and the external rainwater will seep into the wall. Causes wall soil to collapse. Where leakage has been found, it must be treated in time, and the leaking part shall be raised high to repair the damage and ensure that the wall is not leaked and soaked. Disclaimer: Some articles on this website are transferred from the Internet. If you have third party legal rights, please inform this website to deal with them. phone Foot Spa Machine,Foot Tub Spa Pedicure,Foot Bath Massager,Bubble Foot Spa Huaian Mimir Electric Appliance Co., LTD , https://www.mimirfootbath.com