A Method for Renovating Traditional Buildings
A technology of repairing old buildings as they were, and applied in building maintenance, construction, building construction, etc., can solve problems such as the inability to meet special repair objects and the needs of large-scale restoration of old buildings, and achieve significant repair effects and save raw materials. , the effect of simple process
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Embodiment 1
[0057] A preparation method of an oxidative corrosion preparation, comprising the steps of:
[0058] (1) In parts by mass, 0.5 parts of LiOH, 0.5 parts of Li 2 SO 4 Add 6 parts of water respectively, heat and stir to dissolve and set aside;
[0059] (2) In parts by mass, 1.8 parts of Al 2 (SO 4 ) 3 , 0.48 parts of NaOH, and 0.72 parts of NaCl were added to 9.5 parts of water respectively, heated and stirred evenly to obtain a brown-yellow mixture for subsequent use;
[0060] (3) Add 0.6 part of clay to the solution obtained in step (2), stir evenly, and obtain the slurry for subsequent use;
[0061] (4) Add 10 drops of the solution obtained in step (1) dropwise to the slurry obtained in step (3), and stir evenly to obtain an oxidation corrosion preparation.
[0062] A method for restoring a traditional building as before, comprising the following steps:
[0063] (1) Clean up the old buildings, repair the west-facing blue brick exterior walls, and retain the original blu...
Embodiment 2
[0069] A method for restoring a traditional building as before, comprising the following steps:
[0070] (1) Clean up the old buildings, repair the south-facing blue brick exterior wall, and retain the original blue brick materials and structures of the old buildings that can be used;
[0071] (2) Select the corresponding blue bricks and trim them to the size of the original blue brick materials of the old buildings;
[0072] (3) the oxidative corrosion preparation obtained in embodiment 1 is sprayed on the surface of the blue brick obtained in step (2), and the oxidative corrosion time is 1 month;
[0073] (4) use tap water spray treatment to the surface of step (2) gained black brick, use tap water pressure, flow rate is 800kg / h, change direction and spray 6 hours every day, spray 2 months;
[0074] (5) Use the blue brick material that has been sprayed in step (4) to rebuild the west-facing blue brick exterior wall of the old building.
[0075] The surface color of the tre...
Embodiment 3
[0077] A method for restoring a traditional building as before, comprising the following steps:
[0078] (1) Clean up the old buildings, repair the south-facing blue brick exterior wall, and retain the original blue brick materials and structures of the old buildings that can be used;
[0079] (2) Select the corresponding blue bricks and trim them to the size of the original blue brick materials of the old buildings;
[0080] (3) the oxidative corrosion preparation obtained in embodiment 1 is sprayed on the surface of the blue brick obtained in step (2), and the oxidative corrosion time is 1 month;
[0081](4) use tap water to spray water to the surface of step (2) gained black brick, use tap water pressure, flow rate is 1000kg / h, change direction every day and spray 6 hours, spray 3 months;
[0082] (5) Use the blue brick material that has been sprayed with water in step (4) to repair the upper part of the west-facing blue brick exterior wall of the old building;
[0083] (...
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