Construction technology of wooden keel plasterboard ceiling
First, the construction preparation
Before the construction of wooden keel plasterboard ceiling, Dou Xian should prepare the main parts and accessories such as skeleton and mask. Then draw on the surface; The ceiling should be carried out after the wall decoration is completed and before the ground decoration begins; Prepare corresponding machines and consumables and allocate manpower.
Second, the construction technology (process)
1, gypsum board ceiling frame installation:
1), select the corresponding parts, materials and tools, and determine the position of keel and lifting point on the structural basis and the height of ceiling according to the design requirements and elastic lines; A clear vertical line pops up on the wall and cylinder. Note: The lifting point should be added to the end of the main keel or the extension line, and the position of the elevation line should be accurate.
2) After the lifting point and elevation line, fix the telescopic boom at the lifting point, and fix the keel with the boom. The thread length at the end of the boom is greater than or equal to 30mm, so the adjustment range is large. Quantity. All hanger bars are neat and consistent, and meet the requirements of surface mounting.
3) When installing suspenders, the spacing between the hanging bars of the wooden arcade is less than 1m, and the spacing between the micro-aluminum plate and the gypsum board is less than or equal to1.2m.
Construction technology of wooden keel plasterboard ceiling
4), the above steps can complete the installation of the keel, according to the first and second order, first connect the main keel with the derrick, and then adjust the elevation of the main keel through the elevation line to make it on the same horizontal plane. Note: In general, the positions of the main keel and the auxiliary keel should be located at the bottom of the main keel according to the size of the decorative board, and fixed with pendants, and the fastening should not be loose.
5), in order to prevent the main keel to one side, small keel should be perpendicular to the main keel installation. The reinforcement of reserved holes and chandeliers should meet the design requirements, otherwise it will be very troublesome to install chandeliers in the future.
2. Installation of ceiling cover:
Ceiling cover plate must be accepted and installed before installation to meet the installation conditions of ceiling cover plate. After all the conditions are met, install the cable according to the installation requirements, and finally install it. There should be no cantilever phenomenon in the cover plate, and additional keel should be added to stabilize it; Temporary construction roads shall be erected or hung on structural members, and hanging keels shall not be used as supporting points.
3。 Gypsum board installation:
Gypsum board installation method adopts screw installation method. The long side of the gypsum board crosses the auxiliary keel, so that the end side falls into the middle of the auxiliary keel. Gypsum boards are staggered from both ends of the ceiling, one by one, and the rest is placed at the last installation place.
Construction technology and technology of wooden keel plasterboard ceiling
In addition, the summary of the network xiaobian: through the detailed introduction of the construction technology of the ceiling keel gypsum board ceiling xiaobian, I think everyone has a certain understanding. I really hope that everyone will strictly follow each step when making the wooden keel gypsum board ceiling. In the process of construction, we should keep in mind various precautions and always pay attention to acceptance. In order to create a perfect gypsum board ceiling, the ceiling construction technology of the whole wooden keel gypsum board can reach the best level.
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