On November 4, 2020, Mr. Nattaphong Pantakiatpaisan Chairman of the National Housing Authority and Mr. Taweepong Wichaidit, Governor of the National Housing Authority, jointly discussed with Mrs. Warangkana Sukprasert, Government Manager, The Siam Cement Public Company Limited or SCG, along with the team to find a solution for housing development for Low income by using 3D printing innovation at the meeting room on the 15th floor, Building 1, National Housing Authority Headquarters.
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The National Housing Authority has an idea to apply innovative 3D printing machines to the development of housing construction projects. To shorten the time of work quickly and finish on time. Therefore, we discussed with SCG about the feasibility of using 3D printing machines to try to build houses for low-income residents of the National Housing Authority in the future.
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In this regard, SCG has begun to study the operation of 3D printing machines since 2015 in order to produce concrete mortar for export to foreign countries. In 2020, SCG has imported large 3D printing machines to be used in construction work. which such machine High efficiency in the shape of the wall or an entire complex of buildings in just a few days. If it is a house with smooth walls, it will take no more than 2 days to print. It can be uniquely designed. Light weight. The temperature inside the workpiece after printing is 3-5 degrees cooler than outside. The walls have good soundproofing properties. use less number of construction workers because no need to pour plaster be safe No dust, less waste and the concrete can be recycled.
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For the use of 3D printing innovations in the construction of the National Housing Authority, further planning and study are required. due to high production and moving costs If the construction is small, it is not worth moving and installing the machine.
