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Precautions for construction of Guiyang anticorrosive wood structure:
First, the construction site, the wooden side of the stack should have 10-12mm cracks in each layer, and prevent direct exposure to rain and sunlight.
Two, during construction, it is necessary to use the existing size of anticorrosive wood as far as possible, for example, for cutting and drilling, etc., we must use preservatives for brushing and remedial measures to ensure the integrity of the coating.
Three, in the connection should be pre - bored to reduce cracking.
Four. All connections must be hot-dip galvanized fasteners, or stainless steel and hardware, to prevent corrosion.
Five, set up the terrace and the trestle road to use the long wooden board to reduce the joint in order to make it beautiful. There should be a 3-7mm gap between the surface of the plate.
Six. The adhesive used in anticorrosion wood should be waterproof and weatherproof.
Seven, the maintenance of outdoor construction should be done well, such as painting wood oil and so on, so as to avoid the occurrence of wood cracking and deformation caused by sun and rain.
Eight, if you want to paint, we must choose water resistant UV paint, and wet wood surface should not be painted.
Nine. In order to prevent the deformation of the wood with a thickness greater than 35mm, a small slot with a width and a depth of about 10mm can be opened in the center line of the wood core.
865棋牌APPTen。 Different use environment (such as ground, lower or water) should be used in different grades of anticorrosive wood to ensure the life of the design。 It allows us to relieve the pressure of the day。
865棋牌APPThe above is the simple introduction of the precautions for the construction of Guizhou anticorrosion wood structure. Please consult this station for details, website address: http://www.pn-yq.com