3. Wood floor construction process The practice of wood floor decoration is divided into pasted wood flooring, solid wood flooring, and overhead wood flooring.
1) Adhesive wood floors are leveled with 15 mm thick 1:3 cement mortar on the concrete structure. Nowadays, most of them are compound polymer binders and the wood floor is directly glued to the ground.
2) Real-stored wooden floor The real-stored wooden floor base adopts trapezoidal cross-section wooden joists (commonly known as rafts). The distance between the wooden joists is generally 400 millimeters, and some light materials can be filled in the middle to reduce people's walking time. Drums, and improve thermal insulation. In order to enhance the integrity, the wooden joists are laid on the nail floor and finally on the wool floor, they can be connected or bonded to the wooden floor. At the junction of a wooden floor and a wall, use a skirting board to cover. In order to facilitate the distribution of moisture, ventilation holes can be made in the skirting board.
3) Overhead wooden flooring The overhead wooden floor is a ridge wall that is first built on the ground and then installed with wooden joists, wool floors, and floor coverings. Due to the lower height of family homes, such overhead wooden floors are rarely used in home decoration.
Process flow
1) Paste method construction process Grassroots cleaning → brushing primer → elastic wire, leveling → drilling, installing embedded parts → installing wool flooring, leveling, planing → nailing wood flooring, leveling, planing → nailing baseboard → planing Light, sanding → paint → waxing.
2) Reinforce the construction process of composite flooring. Clean up the base layer → Lay the plastic film floor mat → Paste the composite floor → Install the skirting board.
3) Construction process of solid paving construction grass-roots cleaning → elastic line → drilling installation embedded parts → ground moisture-proof, waterproof treatment → installation of wooden keel → pad insulation layer → elastic wire, nail mounted wool flooring → leveling, planing → nail wood Flooring, leveling, planing → loading skirting boards → planing, sanding → painting → waxing.
Wooden floor construction essentials Real flooring must be installed first keel, and then wooden floor paving.
The installation method of the keel: It should be embedded in the ground to fix the wooden keel. The embedded parts are bolts and lead wire. The distance between the embedded parts is 800 mm, and they are drilled from the ground.
The installation method of the wooden floor: solid wood floor should have a base panel, the base panel uses a large core board.
After the floor covering is completed, the surface is planed and planed using a plane, the floor surface is cleaned, and the floor paint is applied to polish the wax.
After all wooden floors have been transported to the construction site, they should be unpacked and stored in the room for more than one week so that the wooden floor can be used with the temperature and humidity of the room.
Wood flooring should be selected before installation, removing defective products with obvious quality defects. The same pattern of color patterns spread in the same room, there is a slight lack of quality but does not affect the use, can be placed on the bottom of the bed, cabinets and other furniture to use, the thickness of the same room must be the same. At the time of purchase, it should be purchased at the expense of a 10% increase in actual paving area.
Pavement wooden floor keel should use pine, fir and other non-deformable tree species, wooden keel, the back of the skirting board should be anti-corrosion treatment.
Paving solid wood floors should be avoided under heavy rain, rainy weather and other climatic conditions. It is best to keep the indoor temperature and humidity stable during construction.
The wooden floor in the same room should be finished at one time. Therefore, sufficient auxiliary materials must be prepared, and the finished product must be protected in time to prevent the oil from collapsing and fruit juice and other contaminated surfaces. The glue that has been squeezed out during installation must be wiped off in time.
Precautions/
Adhesive wood floor tiles to ensure that the cement mortar floor does not play sand, no cracks, the base must be cleaned. The unevenness of the grass-roots level applies cement mortar leveling and then paving the wood floor. The base layer moisture content is not more than 15%. When glueing wooden floor glue, it should be thin and even. The height difference between two adjacent wooden floors does not exceed 1 mm.
4. Plastic floor covering process flow (1) Semi-rigid plastic floor base treatment → elastic line → plastic floor degreasing and wax removal → pre-shop → scrape rubber → sticky towel → rolling → curing.
(2) soft plastic floor block base treatment → elastic line → plastic floor degreasing wax removal → pre-shop → groove cutting → scraping glue → paste → welding → rolling → curing.
(3) coil plastic floor cutting → base processing → elastic line → scraping → paste → rolling → curing.
Construction points
1) The grass-roots level should reach the surface without sand, no skin, no ash, no empty drums, and no oil stains. Hand touch without roughness. If it does not meet the requirements, it should first deal with the ground.
2) Pop up the positioning lines that are perpendicular to each other and pre-shop according to the mosaic pattern.
3) At the same time, the base layer and the plastic floor block are glued together, and the plastic surface can be paved when it is not sticky.
4) After each block is affixed to one block, the remaining adhesive should be cleaned in time with cotton.
5) When the pavement is finished, clean the floor surface in time. When using water-based adhesive, wipe with a damp cloth. When using a solvent-based adhesive, apply turpentine or gasoline to remove the glue marks.
6) The floorboards should be degreased and dewaxed before pavement.
Precautions (1) For the two adjacent rooms with different colors and pattern plastic floor, the dividing line should be outside the door frame, so that the door is symmetrical.
(2) When paving, use a rubber mallet to knock from the center to the surrounding area to remove air bubbles.
(3) No person is allowed for 3 days after paving.
(4) PVC ground coils should be trimmed 3 to 6 days before pavement, leaving a 0.5% margin, as plastics shrink after cutting.
5. Processes for laying carpets There are two types of carpets, blankets and coils, which are laid in different ways.
1) Active paving means that the carpet is placed on the ground floor and it does not need to be fixed to the base.
2) There are two fixing methods for fixed paving fixed paving, one is card-type fixing, and the use of barbed plates to pull the carpet;
One is a bonding method that uses an adhesive to adhere the carpet to the floor.
Basic carpet floor decoration process.
(1) Card-type fixing method Grassroots cleaning → Carpet cutting → Nail barbed plate → Underlayment layer → Joint → Zhangping → Fixed carpet → Edge trim → Repair carpet surface → Sweep.
(2) Paste fixing method Ground treatment on the grass-roots level → Actual amount release line → Cut carpet → Squeegee open set → Place silver pressure → Clean and protect. Construction points
1) Before paving, it is necessary to measure the actual amount, measure whether the corners are square, and accurately record the angles of the corners. According to the calculation of the blank size on the carpet back line, cutting.
2) The barbed plate is fixed and a barbed nail plate is placed along the wall. The barb plate is 8 mm away from the skirting board.
3) Apply adhesive tape to the seams. Put the two carpets together on the back of the carpet. Trim the seams at the seams first, and rub the seams at the joints until the seams are not visible.
4) After glueing and laying, leave it to dry for 5 to 10 minutes until it is dry and sticky.
5) After the carpet has been laid, tighten and flatten the struts and hang it on the barbed plate. Adhesive is used. After the carpet is laid flat, air bubbles are pressed with a felt roll.
6) Cut off the excess carpet and clean the pulled fiber.
7) When cutting the carpet, the carpet should be cut along the carpet warp, cutting only the weft yarn, not cutting the warp yarn. For carpets with backing, separate the villi from the front to find out the warp and weft.
Precautions
1) Pay attention to the protection of the finished product. Use glued carpet and do not step on it within 24 hours.
2) Carpet pavement has higher requirements on the ground floor. The ground must be flat and clean. The moisture content should not exceed 8%. The skirting board has been installed. The gap between the bottom of the skirting board and the floor should be 2~3 mm thicker than the carpet thickness.
3) Accurately measure the room size and calculate the blank size to avoid wastage.
4) After the carpet is laid, it must be tightened, flattened and fixed to prevent deformation in the future.
6. The construction process of the cement mortar plastering process: Look for the rules. → Rule the squares on the four corners of the wall, level the horizontal lines, straighten the vertical lines, make the standard gray cakes, punch the yin and yang corners, find the squares, and plaster the interior walls. Less than Chongjin→Medium Cushion Flat Crush→Layer Decoration Construction Points
1) A standard ash cake must be made before plastering.
2) Crushing ribs are also an important part of guaranteeing the quality of plastering, and are important control marks for large area plastering.
3) The search for the yin and yang angles is also an important process directly related to the quality of follow-up renovation projects.
1) Adhesive wood floors are leveled with 15 mm thick 1:3 cement mortar on the concrete structure. Nowadays, most of them are compound polymer binders and the wood floor is directly glued to the ground.
2) Real-stored wooden floor The real-stored wooden floor base adopts trapezoidal cross-section wooden joists (commonly known as rafts). The distance between the wooden joists is generally 400 millimeters, and some light materials can be filled in the middle to reduce people's walking time. Drums, and improve thermal insulation. In order to enhance the integrity, the wooden joists are laid on the nail floor and finally on the wool floor, they can be connected or bonded to the wooden floor. At the junction of a wooden floor and a wall, use a skirting board to cover. In order to facilitate the distribution of moisture, ventilation holes can be made in the skirting board.
3) Overhead wooden flooring The overhead wooden floor is a ridge wall that is first built on the ground and then installed with wooden joists, wool floors, and floor coverings. Due to the lower height of family homes, such overhead wooden floors are rarely used in home decoration.
Process flow
1) Paste method construction process Grassroots cleaning → brushing primer → elastic wire, leveling → drilling, installing embedded parts → installing wool flooring, leveling, planing → nailing wood flooring, leveling, planing → nailing baseboard → planing Light, sanding → paint → waxing.
2) Reinforce the construction process of composite flooring. Clean up the base layer → Lay the plastic film floor mat → Paste the composite floor → Install the skirting board.
3) Construction process of solid paving construction grass-roots cleaning → elastic line → drilling installation embedded parts → ground moisture-proof, waterproof treatment → installation of wooden keel → pad insulation layer → elastic wire, nail mounted wool flooring → leveling, planing → nail wood Flooring, leveling, planing → loading skirting boards → planing, sanding → painting → waxing.
Wooden floor construction essentials Real flooring must be installed first keel, and then wooden floor paving.
The installation method of the keel: It should be embedded in the ground to fix the wooden keel. The embedded parts are bolts and lead wire. The distance between the embedded parts is 800 mm, and they are drilled from the ground.
The installation method of the wooden floor: solid wood floor should have a base panel, the base panel uses a large core board.
After the floor covering is completed, the surface is planed and planed using a plane, the floor surface is cleaned, and the floor paint is applied to polish the wax.
After all wooden floors have been transported to the construction site, they should be unpacked and stored in the room for more than one week so that the wooden floor can be used with the temperature and humidity of the room.
Wood flooring should be selected before installation, removing defective products with obvious quality defects. The same pattern of color patterns spread in the same room, there is a slight lack of quality but does not affect the use, can be placed on the bottom of the bed, cabinets and other furniture to use, the thickness of the same room must be the same. At the time of purchase, it should be purchased at the expense of a 10% increase in actual paving area.
Pavement wooden floor keel should use pine, fir and other non-deformable tree species, wooden keel, the back of the skirting board should be anti-corrosion treatment.
Paving solid wood floors should be avoided under heavy rain, rainy weather and other climatic conditions. It is best to keep the indoor temperature and humidity stable during construction.
The wooden floor in the same room should be finished at one time. Therefore, sufficient auxiliary materials must be prepared, and the finished product must be protected in time to prevent the oil from collapsing and fruit juice and other contaminated surfaces. The glue that has been squeezed out during installation must be wiped off in time.
Precautions/
Adhesive wood floor tiles to ensure that the cement mortar floor does not play sand, no cracks, the base must be cleaned. The unevenness of the grass-roots level applies cement mortar leveling and then paving the wood floor. The base layer moisture content is not more than 15%. When glueing wooden floor glue, it should be thin and even. The height difference between two adjacent wooden floors does not exceed 1 mm.
4. Plastic floor covering process flow (1) Semi-rigid plastic floor base treatment → elastic line → plastic floor degreasing and wax removal → pre-shop → scrape rubber → sticky towel → rolling → curing.
(2) soft plastic floor block base treatment → elastic line → plastic floor degreasing wax removal → pre-shop → groove cutting → scraping glue → paste → welding → rolling → curing.
(3) coil plastic floor cutting → base processing → elastic line → scraping → paste → rolling → curing.
Construction points
1) The grass-roots level should reach the surface without sand, no skin, no ash, no empty drums, and no oil stains. Hand touch without roughness. If it does not meet the requirements, it should first deal with the ground.
2) Pop up the positioning lines that are perpendicular to each other and pre-shop according to the mosaic pattern.
3) At the same time, the base layer and the plastic floor block are glued together, and the plastic surface can be paved when it is not sticky.
4) After each block is affixed to one block, the remaining adhesive should be cleaned in time with cotton.
5) When the pavement is finished, clean the floor surface in time. When using water-based adhesive, wipe with a damp cloth. When using a solvent-based adhesive, apply turpentine or gasoline to remove the glue marks.
6) The floorboards should be degreased and dewaxed before pavement.
Precautions (1) For the two adjacent rooms with different colors and pattern plastic floor, the dividing line should be outside the door frame, so that the door is symmetrical.
(2) When paving, use a rubber mallet to knock from the center to the surrounding area to remove air bubbles.
(3) No person is allowed for 3 days after paving.
(4) PVC ground coils should be trimmed 3 to 6 days before pavement, leaving a 0.5% margin, as plastics shrink after cutting.
5. Processes for laying carpets There are two types of carpets, blankets and coils, which are laid in different ways.
1) Active paving means that the carpet is placed on the ground floor and it does not need to be fixed to the base.
2) There are two fixing methods for fixed paving fixed paving, one is card-type fixing, and the use of barbed plates to pull the carpet;
One is a bonding method that uses an adhesive to adhere the carpet to the floor.
Basic carpet floor decoration process.
(1) Card-type fixing method Grassroots cleaning → Carpet cutting → Nail barbed plate → Underlayment layer → Joint → Zhangping → Fixed carpet → Edge trim → Repair carpet surface → Sweep.
(2) Paste fixing method Ground treatment on the grass-roots level → Actual amount release line → Cut carpet → Squeegee open set → Place silver pressure → Clean and protect. Construction points
1) Before paving, it is necessary to measure the actual amount, measure whether the corners are square, and accurately record the angles of the corners. According to the calculation of the blank size on the carpet back line, cutting.
2) The barbed plate is fixed and a barbed nail plate is placed along the wall. The barb plate is 8 mm away from the skirting board.
3) Apply adhesive tape to the seams. Put the two carpets together on the back of the carpet. Trim the seams at the seams first, and rub the seams at the joints until the seams are not visible.
4) After glueing and laying, leave it to dry for 5 to 10 minutes until it is dry and sticky.
5) After the carpet has been laid, tighten and flatten the struts and hang it on the barbed plate. Adhesive is used. After the carpet is laid flat, air bubbles are pressed with a felt roll.
6) Cut off the excess carpet and clean the pulled fiber.
7) When cutting the carpet, the carpet should be cut along the carpet warp, cutting only the weft yarn, not cutting the warp yarn. For carpets with backing, separate the villi from the front to find out the warp and weft.
Precautions
1) Pay attention to the protection of the finished product. Use glued carpet and do not step on it within 24 hours.
2) Carpet pavement has higher requirements on the ground floor. The ground must be flat and clean. The moisture content should not exceed 8%. The skirting board has been installed. The gap between the bottom of the skirting board and the floor should be 2~3 mm thicker than the carpet thickness.
3) Accurately measure the room size and calculate the blank size to avoid wastage.
4) After the carpet is laid, it must be tightened, flattened and fixed to prevent deformation in the future.
6. The construction process of the cement mortar plastering process: Look for the rules. → Rule the squares on the four corners of the wall, level the horizontal lines, straighten the vertical lines, make the standard gray cakes, punch the yin and yang corners, find the squares, and plaster the interior walls. Less than Chongjin→Medium Cushion Flat Crush→Layer Decoration Construction Points
1) A standard ash cake must be made before plastering.
2) Crushing ribs are also an important part of guaranteeing the quality of plastering, and are important control marks for large area plastering.
3) The search for the yin and yang angles is also an important process directly related to the quality of follow-up renovation projects.
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