CN108331366B - Method for restoring mosaic tiles in historical buildings - Google Patents

Method for restoring mosaic tiles in historical buildings Download PDF

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Publication number
CN108331366B
CN108331366B CN201810129122.9A CN201810129122A CN108331366B CN 108331366 B CN108331366 B CN 108331366B CN 201810129122 A CN201810129122 A CN 201810129122A CN 108331366 B CN108331366 B CN 108331366B
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mosaic
floor
tiles
rope saw
ground
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CN108331366A (en
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沈三新
金培霖
高臻
樊成辉
陈绪良
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Shanghai Zhuzong Group Construction Development Co ltd
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Shanghai Zhuzong Group Construction Development Co ltd
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    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04GSCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G23/00Working measures on existing buildings
    • E04G23/02Repairing, e.g. filling cracks; Restoring; Altering; Enlarging
    • E04G23/0296Repairing or restoring facades

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Floor Finish (AREA)
  • Working Measures On Existing Buildindgs (AREA)

Abstract

The invention provides a method for restoring mosaic tiles in historical buildings, which comprises the following steps: s1, cleaning the mosaic floor; s2, dividing the mosaic; s3, vertically cutting the mosaic floor; s4, taking down the mosaic on the periphery of the mosaic ground, and slotting; s5, paving a rope saw guide rail in the groove; s6, erecting a rope saw unit; s7, horizontally cutting the mosaic ground by a rope saw of the rope saw unit; s8, taking the mosaic floor with mosaic; s9, rebuilding the mosaic floor without mosaic; s10, attaching the mosaic floor of the mosaic in the S7 back to the reconstructed mosaic floor; and S11, attaching the mosaic tiles taken out in S4 to the periphery of the mosaic floor with the spliced mosaics. The restoration method of the mosaic tiles in the historical buildings can better restore the ornamental value of the historical buildings.

Description

Method for restoring mosaic tiles in historical buildings
Technical Field
The invention belongs to the field of buildings, and relates to a method for restoring mosaic tiles in historical buildings.
Background
Mosaic is also called mosaic brick or leatheroid brick, and originates from ancient Greece. The small ceramic tile is used for building various decorative patterns, is mainly used for paving floor or decorating inner walls, and can also be used for decorating outer walls. Among the mosaic decorations, some flowers, patterns and the like are inlaid on the ground through paving the mosaic with different colors into a certain shape so as to play a role of decoration.
Some of the older historical buildings use the mosaic for decoration, but because the historical buildings need to be adjusted in the process of storage, the floor elevation needs to be removed sometimes, and the mosaic needs to be removed directly at this time, so that even if a new mosaic is attached again subsequently, the historical buildings are difficult to recover better, and the ornamental value of the historical buildings is reduced.
Disclosure of Invention
The invention aims to provide a method for restoring mosaic tiles in a historical building, and aims to solve the problem that the ornamental value of the historical building is reduced after the mosaic tiles are restored.
In order to solve the technical problem, the invention provides a method for restoring mosaic tiles in historical buildings, which comprises the following steps:
s1, cleaning the mosaic floor, and cleaning the mosaic floor;
s2, dividing the mosaic into a plurality of blocks, and dividing the whole mosaic into a plurality of blocks;
s3, vertically cutting the mosaic floor to a set depth;
s4, taking down the mosaic on the periphery of the mosaic ground and slotting;
s5, paving a rope saw guide rail in the groove opened in the S4;
s6, erecting a rope saw unit on the rope saw guide rail, wherein the rope saw unit can move along the rope saw guide rail;
s7, the rope saw unit moves along the rope saw guide rail, and a rope saw of the rope saw unit horizontally cuts the mosaic floor, so that the mosaic floor is divided into an upper part and a lower part, and meanwhile, two adjacent mosaic floors are separated from each other;
s8, taking the mosaic floor with mosaic;
s9, rebuilding the mosaic floor without mosaic;
s10, pasting the mosaic floor with the mosaic in S7 back to the reconstructed mosaic floor according to the original position after the reconstructed mosaic floor in S9 is shaped;
and S11, attaching the mosaic removed in S4 to the periphery of the mosaic ground with the mosaic, and completing restoration.
The invention is further configured that the divided mosaic floors are numbered in S2, and are pasted back according to the numbers in S10.
The present invention is further configured to determine whether the mosaic floor has a pattern, and if so, the pattern is entirely divided into the same mosaic floor in S2.
The invention is further arranged that the thickness of the parquet mosaic floor separated in the step S7 is 40-50 mm.
The invention is further configured to judge whether each mosaic tile ground in the S2 has a crack, if so, after S2 is finished, injecting adhesive into the crack, and bonding the mosaic tile ground into a whole through the adhesive.
The method is further configured to judge whether each mosaic tile ground in the S2 has cracks, if so, the split mosaic tiles are numbered, and after the S7 is finished, the mosaic tiles are spliced and bonded into a whole according to the numbers.
Compared with the prior art, the invention provides a method for restoring mosaic tiles in a historical building, which comprises the steps of firstly vertically cutting the mosaic tile ground, then horizontally cutting the mosaic tile ground through a rope saw unit after grooving, so as to separate the mosaic tile ground with the mosaic tiles from the historical building, then directly dismantling and rebuilding the rest floor buildings, pasting the dismantled mosaic tile ground back to the rebuilt ground after rebuilding is completed, and pasting back according to the original dismantling sequence, so that the ornamental part of the historical building can be restored to the maximum extent, and the ornamental value of the restored historical building is improved.
Drawings
Fig. 1 is a flow chart illustrating a method for restoring mosaic tiles in a historic building according to an embodiment of the present invention.
Detailed Description
The method for restoring mosaic tiles in historic buildings according to the present invention is further described in detail with reference to the accompanying drawings and the specific embodiments. Advantages and features of the present invention will become apparent from the following description and from the claims. It is to be noted that the drawings are in a very simplified form and are not to precise scale, which is merely for the purpose of facilitating and distinctly claiming the embodiments of the present invention. The same or similar reference numbers in the drawings identify the same or similar elements.
A method for restoring mosaic tiles in historic buildings, as shown in fig. 1, includes the following steps:
s1, cleaning the mosaic floor, and cleaning the mosaic floor;
s2, dividing the mosaic into a plurality of blocks, and dividing the whole mosaic into a plurality of blocks;
s3, vertically cutting the mosaic floor to a set depth;
s4, taking down the mosaic on the periphery of the mosaic ground and slotting;
s5, paving a rope saw guide rail in the groove opened in the S4;
s6, erecting a rope saw unit on the rope saw guide rail, wherein the rope saw unit can move along the rope saw guide rail;
s7, the rope saw unit moves along the rope saw guide rail, and a rope saw of the rope saw unit horizontally cuts the mosaic floor, so that the mosaic floor is divided into an upper part and a lower part, and meanwhile, two adjacent mosaic floors are separated from each other;
s8, taking the mosaic floor with mosaic;
s9, rebuilding the mosaic floor without mosaic;
s10, pasting the mosaic floor with the mosaic in S7 back to the reconstructed mosaic floor according to the original position after the reconstructed mosaic floor in S9 is shaped;
and S11, attaching the mosaic removed in S4 to the periphery of the mosaic ground with the mosaic, and completing restoration.
Preferably, the divided mosaic floors are numbered in S2, and are pasted back according to the numbers in S10. And judging whether the mosaic floor has patterns, if so, dividing the patterns into the same mosaic floor in S2.
The thickness of the mosaic tiles separated in the step S7 is 40-50 mm, and the preferred thickness of the mosaic tiles separated in the step S7 is 45 mm, so that the structural strength of the cut mosaic tiles can be better maintained, and the cut mosaic tiles can be better prevented from being too heavy, so that the carrying and storage difficulty is too high, and the mosaic tiles can be cut by using other thicknesses meeting the conditions according to actual conditions.
And judging whether each mosaic tile ground in the S2 has cracks, if so, injecting a binder into the cracks after S2 is finished, binding the mosaic tile ground into a whole through the binder, if so, numbering each split mosaic tile ground, and splicing and binding the mosaic tile ground into a whole according to the numbers after S7 is finished.
When the mosaic is restored, firstly, cleaning up sundries on the ground of the mosaic, then dividing the ground of the mosaic into a plurality of blocks, and numbering the ground of the mosaic to facilitate subsequent re-sticking; judging whether the mosaic floor has patterns or not during numbering, and if so, dividing the patterns into the same mosaic floor; after division is completed, vertical cutting is carried out between the adjacent two divided mosaic grounds, and the mosaic grounds are cut into a certain depth, wherein if the floor is not the first floor on the ground, the cutting depth is strictly controlled, so that the ground is prevented from being cut into too large depth to cause insufficient ground strength, and even collapse accidents occur.
Chiseling the mosaic tiles positioned on the periphery of the mosaic tile ground after the vertical cutting is finished, grooving the ground, paving a rope saw guide rail in the groove after the grooving is finished, and arranging a rope saw unit on the rope saw guide rail, wherein the rope saw unit can move on the rope saw guide rail and simultaneously drive a rope saw on the rope saw unit to horizontally cut the mosaic tile ground, and the cutting depth of the rope saw is less than that of the vertical cutting, so that the mosaic tile ground with the mosaic tiles can be completely separated from floors after the rope saw is used for cutting, and meanwhile, the adjacent mosaic tile ground can be separated from each other; after all the mosaic grounds with the mosaic tiles are taken down, the original floors are dismantled and rebuilt according to new requirements, after the building is completed, the mosaic grounds with the mosaic tiles are sequentially attached to the rebuilt floors, and then the previously chiseled mosaic tiles are also attached to the periphery of the mosaic grounds, so that the height adjustment of the floors is completed. Even if the mosaic tiles on the periphery are difficult to completely remove, the mosaic tiles can be directly crushed and chiseled off, and the mosaic tiles on the periphery are positioned at the corners, so that the effect on the overall ornamental performance is small, and the mosaic tiles are also one of the selectable modes.
When the mosaic floor is partitioned, the mosaic floor with decorative patterns and other decorative places is partitioned to the same mosaic floor, so that damage to the patterns and other places is reduced to the maximum extent, and after restoration, the core ornamental place of the mosaic floor can be well restored, and the restoration quality is improved.
Before horizontal cutting is carried out through a rope saw, whether a crack exists on the ground of each mosaic tile is judged, if the cracks are few, for example, only one crack exists, the cracked mosaic tiles can be bonded into the same block in a mode of injecting a bonding agent into the crack, then horizontal cutting is carried out, and therefore secondary damage in the cutting process can be well prevented; and when the crack is more, then can be in advance to the different piece that splits serial number, then directly carry out the horizontal cutting, paste through the serial number after the cutting is accomplished and recover, form whole piece mosaic ground.
It should be noted that, in the present specification, the embodiments are described in a progressive manner, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments may be referred to each other.
The above description is only for the purpose of describing the preferred embodiments of the present invention, and is not intended to limit the scope of the present invention, and any variations and modifications made by those skilled in the art based on the above disclosure are within the scope of the appended claims.

Claims (6)

1. A method for restoring mosaic tiles in historical buildings is characterized by comprising the following steps:
s1, cleaning the mosaic floor, and cleaning the mosaic floor;
s2, dividing the mosaic into a plurality of blocks, and dividing the whole mosaic into a plurality of blocks;
s3, vertically cutting the divided adjacent mosaic grounds to a set depth;
s4, taking down the mosaic on the periphery of the mosaic ground and slotting;
s5, paving a rope saw guide rail in the groove opened in the S4;
s6, erecting a rope saw unit on the rope saw guide rail, wherein the rope saw unit can move along the rope saw guide rail;
s7, the rope saw unit moves along the rope saw guide rail, and a rope saw of the rope saw unit horizontally cuts the mosaic floor, so that the mosaic floor is divided into an upper part and a lower part, and meanwhile, two adjacent mosaic floors are separated from each other;
s8, taking the mosaic floor with mosaic;
s9, rebuilding the mosaic floor without mosaic;
s10, pasting the mosaic floor with the mosaic in S7 back to the reconstructed mosaic floor according to the original position after the reconstructed mosaic floor in S9 is shaped;
and S11, attaching the mosaic removed in S4 to the periphery of the mosaic ground with the mosaic, and completing restoration.
2. The method for restoring mosaic tiles of historic buildings according to claim 1, wherein the divided mosaic floors are numbered in S2 and pasted back according to the numbers in S10.
3. The method for recovering mosaic tiles of historic buildings according to claim 1, wherein the mosaic tiles are determined whether the mosaic tiles have patterns on the ground, and if yes, the patterns are divided into the same mosaic tiles on the ground in whole at S2.
4. The method for restoring mosaic tiles of historic buildings according to claim 1, wherein the thickness of the mosaic tiles separated in step S7 is 40-50 mm.
5. The method as claimed in claim 1, wherein the method comprises determining whether there is a crack in the floor of each mosaic tile in S2, and if so, injecting adhesive into the crack after S2 is completed, and bonding the mosaic tile floor as a whole by the adhesive.
6. The method as claimed in claim 1, wherein the method for recovering mosaic tiles in historic buildings is implemented by determining whether each mosaic tile has cracks on the floor in S2, numbering the cracked mosaic tiles if the mosaic tiles have cracks on the floor, and splicing and bonding the mosaic tiles into a whole according to the numbers after S7 is completed.
CN201810129122.9A 2018-02-08 2018-02-08 Method for restoring mosaic tiles in historical buildings Active CN108331366B (en)

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CN201810129122.9A CN108331366B (en) 2018-02-08 2018-02-08 Method for restoring mosaic tiles in historical buildings

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CN201810129122.9A CN108331366B (en) 2018-02-08 2018-02-08 Method for restoring mosaic tiles in historical buildings

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CN108331366B true CN108331366B (en) 2020-05-26

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Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5476340A (en) * 1994-12-21 1995-12-19 Contrasto; Sam Method of using internal metal stitching for repairing cracks in concrete
CN104131684A (en) * 2014-08-06 2014-11-05 浙江中富建筑集团股份有限公司 Easy-to-dismount cement floor tile structure and dismounting method of easy-to-dismount cement floor tile structure
CN105317235A (en) * 2015-11-05 2016-02-10 芜湖赛特施工设备有限公司 Ceramic tile detaching device

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5476340A (en) * 1994-12-21 1995-12-19 Contrasto; Sam Method of using internal metal stitching for repairing cracks in concrete
CN104131684A (en) * 2014-08-06 2014-11-05 浙江中富建筑集团股份有限公司 Easy-to-dismount cement floor tile structure and dismounting method of easy-to-dismount cement floor tile structure
CN105317235A (en) * 2015-11-05 2016-02-10 芜湖赛特施工设备有限公司 Ceramic tile detaching device

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