Project board knows and masters in detail

As a kind of natural building materials, stone is more and more popular with the people because of its natural and tender features. It is also undeniable that just because the stone is a natural building material product, there are many unsatisfactory places. The author thinks that the size of the curtain wall project and the ground floor project should pay attention to the specifications. Such as stone guts, color lines, color spots, the depth of the color, the thickness of the pattern, the size of the flowers and some other aspects of the appearance of defects. As for the use of a kind of stone to achieve tens of thousands of square meters of large-scale construction decoration projects are now more and more common, for this reason leads to disputes between suppliers and customers, decoration and owners of owners, and even resorted to the court. Therefore, to pursue the pursuit of perfection and perfection is more difficult. How to ensure the use of a stone in a large area to produce a better decorative effect is a more arduous task. Especially for curtain wall projects and ground floor projects, a facade can range from two to three hundred square meters, with many seven or eight hundred square meters or even more. As long as these defects are dealt with through several thousand paragraphs and methods, plus the friendly negotiation between the two parties and confirmation of their typesetting effect, these natural defects can be completely avoided and recognized by both parties. In appearance quality, in addition to the normal collapse, chipping, leakage processing, wrong processing, cracks, it should pay more attention to the overall appearance of the effect after installation.





The following are some of the experiences and methods that I have learned and accumulated since I was engaged in the stone industry. I have shared and explored with my readers in this area in order to have a better way for my colleagues to know and grasp.
First, sampling:
In order to avoid the blindness of a large-scale project, the samples should be polished, compared with each other, and numbered from each piece of rough material before cutting. After the sample is determined, the person in charge of the opening section shall formulate a specific material-opening plan according to the technical quality requirements of the production processing sheet according to the floor plan provided by the customer. If there are many types of colors, the letters A, B, C, D, E... are used to distinguish them. According to the principle of color transition to distinguish between deep, medium and light colors. The samples taken will remain for a period of time after the completion of the project so that they can be used by customers.

Second, row board, color separation, take board, planning:
1. A large project uses a large amount of the same kind of stone, in order to ensure the same space, the color of the plate installed on the same plane, the lines are basically the same, to achieve a good decorative effect, before cutting the board, you should first cut from each block Out of the large plates, the most representative ones are selected and arranged in the order of the color gradient, and the color is separated, and the block number is marked in the text, the depth of the color, and the depth, the middle, and the depth are used. When the stone's color is classified in many categories, distinguish it by A1, A2, A3...
2. When processing the stone color to be selected, the difference of lines is large, and there are other defects on the surface of the stone, the board should be taken according to the floor plan provided by the customer and the size of the stone partitioned on the elevation of the decoration. Mark the demarcation line on the board with a pencil.
3. After removing the board, use the diagram to draw the board size and number distribution.
4. The craftsman or picker indicates in writing and drawings which part of the process board to use for the process.
5. The boards cut out according to the plan still need to be plated before the edging and profile processing, and the separation is heavy. And mark the direction of edging so as to avoid confusing the adjusted color and texture when edging and special-shaped processing.

Third, staining:
In recent years, with the development of the stone dyeing process, the stone dyeing technology has gradually matured. Many of the stones that were previously thought to be incapable of dyeing have crossed the technical barrier and can be dyed, and a variety of dyeing agents have also been produced. After dyeing the stone can change the topic of local color difference, so that the effect of stone after installation becomes better. Before dyeing the plate, it is best to take a small sample for testing. The dyed sample is compared with the original color of the plate, and the effect is achieved before the dyeing work is performed.

Fourth, dig fill:
Some of the right materials, whether they are special grades or first grade materials, are destined to be flawed because of their natural material properties. The use of digging repairs with stains, stone stones must be taken seriously, should pay attention to the exact method, otherwise it is difficult to repair the stone to achieve a good decorative effect. Use an angle grinder to install a small saw blade (if necessary using a process engraving machine) to remove the stain or stone ridge, and remove the depth by one-half the total thickness of the panel. If the customer must avoid dark spots or stone galls when processing such stone products, the production companies may have difficulties in producing products smoothly. They may even increase the cost and reduce profits, causing some losses. Therefore, it is an effective method to dig and fill. . The author once used the following method to process the stone with colored class and stone gall stone in a large stone processing process, and successfully passed the acceptance. Then use the same stone with the same color and texture to make up for the excavation. When the pattern is really butt-jointed, the patchwork is processed, and the surface can be treated almost unrealistically and difficult to see. For example, purple color, tiger shell, inevitably there is a black stain or stone gall.

Fifth, split:
Some experienced design engineers who have a deep understanding of the stone will adopt a method of isolation design in large projects. The same kind of stone will be cut off by another kind of stone to ensure that the colors in each area are basically the same. . The author once personally witnessed the processing of the hall floor of a star hotel in Guangdong Province using Spanish beige, because the large difference in the use of materials could not guarantee that the ground color of the hall is basically the same. Therefore, after fully analyzing the layout of the ground floor of the hall, they bravely used the Spanish yellow material with large color difference, properly used several glass walls in the hall and two violet red lines to divide the ground into several areas. Also, several platforms higher than the ground in the hall were used to further divide the ground. The effect of splitting is to eliminate color differences.

Six, according to the spatial structure processing:
Good stone processing can also be said to be bad. The production process can be based on these small space to use materials, so that each different space, the room with different materials, adjacent space can see the same material. There are many renovation works, when a large area of ​​a stone decoration, can not guarantee that the same uniform location of the same color, often take this approach. The good processing is due to the large space for stone decoration, which is divided into a lot of small spaces by columns, corners, and floors. Create a three-dimensional effect with different colors in a unified space. Make sure that the color of the entire wall is the same, the color of the beam is the same, and the color of the column is the same. Usually the actual operation of many projects, generally do not consider the role of space structure on the stone decoration, blindly exaggerating the stone can not have this or that kind of defect. Let's say, for example, the external decoration of a 30-story building is higher than 10m. Even if the stone has certain defects, how can a person's eyes see a 50mm diameter spot on the stone?

Step by step processing by color:
The author once personally participated in the typographic masterpiece of Tianshan Red, a large-scale engineering material in Korea. Due to the large color difference in the selected materials, the floor area of ​​the client's decoration is very large. In the two weeks when the color of the entire ground is still not guaranteed to be basically the same, Korean representatives sent by Korean customers have proposed a very novel treatment method. One layer of color is the same. This method is both interesting and novel, but also can achieve a more ideal decorative effect.

Eight, trace lines:
Many stones have a certain grain direction. When processing, such as the use of a good variety of characteristics of stone, so that the front, rear, left, right or up, down, left, right lines connected end to end, you can create a very rich Aesthetic natural pattern. . This pattern can be like an unpredictable cloud, or it can be like a leap in the wilderness or the country. These abstract natural patterns are based on the imagination of the audience. From the viewing, you can appreciate the exaggerated enjoyment that nature has brought us. . Nowadays, the processing method of chasing grain in stone processing is not only applied to this kind of stone with bright-line patterns, but also used in the processing of stones with chromatic aberration to ensure that the board always maintains the original natural style during installation. And customers can explain the color difference of the plate is a unified block large plate processing.

Nine, random shape:
Stone decoration is currently a popular practice of random fight, regardless of the color difference or not, random random fight, the pursuit of a natural, simple effect. This kind of decoration technique can be left to the discretion of designers and decorators to create and decorate freely according to their own imagination. The final effect of decoration depends on others to understand and explain.

Tenth, layered processing:
There are many stones that have different colors such as old beige and brown textured stone on the same large plate. If processing is not performed in a special way, it will not be possible to receive very good decorative effects. The so-called stratified processing is based on the color of the board surface, according to the level of the sub-color, according to the technical requirements and size requirements on the production and processing orders, the same color of the board after cutting in the same area and adjacent areas.

Eleven, the installer strictly follows the manufacturer's row number to install:
Stone products before the factory, the manufacturers are generally numbered, there are lines of square specifications and the arrow marked a clear direction, if the construction party is not strictly in accordance with the installation of the manufacturer to install the number, free to disrupt the manufacturer's The number and direction will make the entire space installation very bad.


XII. Good communication and consultation with customers:
Some difficult things can only be solved through good communication and negotiation between the two sides, especially for stone, a natural resource that is left unrenewable for us. The quality inspection and acceptance of stone products has its related quality standards, but considering that stone is a natural product, we cannot follow suit standards in appearance materials and regard it as an immutable dogma, according to the appearance effect. Flexible grasp. What reason do we have to blame for this kind of natural thing and seek perfection and nitpicking to pursue the so-called perfect world of perfection? A beautiful moon is beautiful, but can you say it is extremely ugly with that crooked moon? The beauty and ugliness of things is not a part of the work, the hub is to evaluate the overall effect and function of the object, and the good effect is the ideal state of the designer. Details to the processing, installation, always from the stone in the environment, space conditions, from the perspective of the ultimate decorative effect of stone installation, taking into account the quality of the product and the comprehensive use of stone, the greatest potential to display and tap the value of stone, the use of various Means to solve the problem of stone inevitably thrown up, so that the stone products flashed a more charming light.

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