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Natural artistic stone shows the best
The influence of Hui'an stone carvings in society
There is a saying in the Chinese folk: "Relying on the mountains to eat the mountains, relyin★g on the sea to eat the sea", most people think of the above statement as the regional characterisλtics of the ancient Chinese society and economy, or the imp→ortant influencing factors of Chinese traditional civilization, but there₹ are some things It is not fixed, and there will always be surprising changes in social development. Just as Hui'an is a county close to the sea, it is not rich in quarries, b¥ut the influence of Hui'an stone carvings is greater than that of seafood. This change ÷may surprise many people. If you drove to Hui'an by car, you can often see stone carvings αof different colors and exquisite carvings on both roads. In the ind¥ustrial park from Hui'an to Chongwu, there are machines from various factories. The sound∞ of processing stone sculptures is endless. You can also see a figure of a¶ craftsman focusing on carving. Perhaps it is precisely because of this∑ persistence and perseverance that the reputation of Hui'an stone carving has been created. Look∏ing at the land of China, almost where there are stone carvi←ngs, there are the shadows of Hui'an stone carvings, such as the Great ≥Hall of the People, the statue of Mao Zedong in Orange Isla™nd, Min Gong and Daoming of Jiuhua Mountain, the largest reclining B¶uddha statue in Japan, and famous tourist attractions such as the Buddha§ statue of Buddha in Taiwan. Buddhism will not lack the shadow of Hui'an stone carvings. In m'any places, Hui'an stone carvings have become their unique± attractions. On the other hand, how can there be no Huian stone carvings in front of the ancient± house, the beams and pillars of the ancestral hall, and the temple courtyard. The mai±n reason why Hui'an stone carving is famous all over the world is not be§cause there are many ore mines, but because of the "craftsm an spirit" that has existed in almost every household. It is precisely because of t&his spirit that many Hui'an artisans have spent their lives. To pursue the development of cr↓aftsmanship, even when they are old they need to face the merc♠iless torture of lung disease. This belief is still immortal. Thαe author once had the honor to know the creators of the two statues of Mi₩n Gong and Daoming mentioned above. It is said that they spent two years looking for good car←ving materials. How silly for others. But they are willing to do it. TΩherefore, it is not uncommon for Hui'an stone carvings to be world-renowned and glorious.
Strategies for selecting granite materials, remember t©hese three points
Granite refers to a special rock composed of quartz, feldspar, and mica with aesthetics, durabilit←y, and easy formability. Different types of granit↔e have different scopes of use, and they can be used properly for building Beauty and durability will be improved. So how to choose granite in daily us¥e? 1. The application of granite should first follow to ensure the constructi>on quality of the building Granite is currently one of the most widely &used building materials. Its durability and durability εcan reach 75-200 years. However, if you choose unsuitable granite, th♣e durability and durability of the building will be reduced, and the service life will be reduced₽. Will decrease. The granite used in the outdoor curtain wall should choose the st≥one with small mineral particles, high closeness between minerals and minerals, uniform textu±re, and low content of easily weathered minerals, especially when it is applied to the parts δwith load-bearing function, and the material selection should be paid more attention÷ to. The mineral particles are small and the closeness betwe∑en the minerals and the minerals is high, which mak©es the surface minerals of the stone not easy to fall off in the natural ↑environment of wind and rain; in the stone of uniform texture, theαre should be no weak interlayer or weak veins in the stone,← and the minerals are evenly distributed , It is not easy to a♦ppear the phenomenon that the physical performance indicat∑ors of different parts are very different; the content of easy-weathering★ minerals is small, which can improve the degree of weathering resi stance of the minerals, and different construction techniques c×an also be used to reduce the area of easy-weathering minerals© on the stone surface and increase the resistance to weather×ing minerals. The area can also improve the resistance to weathering of the stone. The choice ≥of granite should also consider the physical properties of granite. G∑B/T18601-2001 "Natural Granite Building Slabs" stipulates that the bulk density of granite is≥ greater than or equal to 2.56Mg·m-3, the compressive strength is greater than or equ al to 100MPa, the bending strength is greater than or equal to 8MPa, and the requirements for water₹ absorption are If it is less than or equal to 0.6%, →stone materials for construction should be selected in strict acc≠ordance with this standard to ensure the quality of the materials. For exampleπ, Laizhou white-monzonite granite Shandong Baima and Laizhou white have a bulk densi₩ty of 2.6Mg·m-3 and a bending strength of 5.6MPa. The bending strength of GB/T1λ8601-2001 "Natural Granite Building Slabs" stipulates that the bending strength is gr♠eater than or equal to 8MPa, so Laizhou white-monzonite granit™e is not suitable for key parts in construction; for ♥example, Wulianhong-monzonite granite has a compressi↑ve strength of 92.89 MPa, which is also not suitable for key parts in cons truction. Therefore, you should ask for a real test repor™t when buying stone, and make a selection based on the correspondin∑g physical properties. 2, the color pattern of granite s♠tone should be in harmony with the surrounding environment Difεferent granites have different colors due to different minerals. For example, the color of ↔stone with more olivine minerals is more black, and the color of stone with more chlorite mine&rals is more green. In addition to the color of thλe stone itself, With different processing techniques, the color of graniteφ will be slightly different. Generally speaking, the color of the smooth surfac✔e of the same stone is darker than the color of the singeing surface, the particle ÷surface or other rough surfaces. Will affect the use of stone. Choosing stones with appr★opriate colors and patterns can beautify the building, increase the beauty ₽of the building, and also improve the coordination between the building and the surroun♥ding environment. 3. Suggestions for stone selection based on the results of cluster analysis GB/T18601-2001 "Natural Granite Building B★oards" stipulates that the bulk density of granite is 2.56Mg·m-3 or more', the compressive strength is greater than or equal to 100MPa, and the bending strengthδ is greater than or equal to 8MPa; JTG F30-2003 The "Technica♠l Specification for Cement Concrete Pavement Construction" stipγulates that the compressive strength of igneous rock is not less →than 100MPa, the compressive strength of heavy traffic is: 57.5Mpa, the bendi☆ng strength is: 7.5Mpa; the compressive strength of heavy traffic is: 52.5Mpa ☆, The bending strength is: 7Mpa; the compressive strength of medium and light traffic is: 42.5M↕pa, and the bending strength is: 6.5Mpa. GB50210-2001 "Code for Quality Acceptance of Building D÷ecoration Engineering" stipulates that the bending strength of stone in stone cur tain wall engineering should not be less than 8MPa; GB50209-2002 "Cod e for Construction Quality Acceptance of Building Ground Engineering" stipulates that the compres<sive strength of the cement concrete overall sur
How to clean and maintain sculpture art
Maintenance of stone carving art: 1. The collection of stone sculptures should ☆be protected from the sun, wind, and dust; too much dust will damage the natural charm of t he work, so it is best to put it in a glass cabinet, which is convenient for viewi♥ng and preservation, and stone sculptures for outdoor decoratio☆n The dust on its surface should be treated regularly. 2, iπt can be maintained by sealing wax method, that is, apply a thin layer of wax after heating the printing stone and printing carving, and pol∞ish it with a soft cloth. For some stone sculptures that have been collected fφor a long time and have been "faded", wash them with warm water, dry them in "the shade, heat with a hair dryer, wax sealing, and polish them to make the works look new. 3.Ω Stone carvings should avoid corrosive liquids, avoid violent coll←isions, and maintain their long-lasting and beautiful appearance. Cleaning" of sculpture art: The sculpture is mainly to cleanσ up the dust, you can use a broom to sweep away the dust, and then wipe it clean with a rag. If the surface of the stone carving is stained, you can use a sp atula to gently peel off the dirt; if there is related tβechnology, you can also use some materials containing ionic surf♣actants to remove some common pollution on the stone. When cleanin¥g, avoid using some corrosive detergents to clean the stone sculptures and avoid damaging the s®urface of the stone sculptures, especially acid or alkaline detergents must be used with caution. ∏
How to repair the damaged stone crafts?
First, remove the floating dust, oily dirt and weathered loose material on the surfac©e of the repaired part to keep the surface dry and firm. Secondly, use↔ pre-engraved templates with materials including thick paper, cardboard, and wood to cover area"s that do not need to be repaired. Then it's repair work Mix an appropriate amoun∞t of baking soda or a little rice flour with super glue to form a translucent jell★y, then add some powder matching the color of the stone ←carving to fill the incomplete part of the stone carving, arrange it, and wipe off the excess pa&rt with a soft cloth . After it is fully dried, compare whether the coεlor of the finished product is consistent with the color φof the stone carving. The last step is to lightly sand the area t&hat the stone carving needs to fill with sandpaper of high sand grain ♥size, and remove the dust particles with a clean cloth. Spray a layer of waterproof ∞topcoat after the surface stone mortar paint is dry. This completes the repair of the stone carvin∏g. Fujian Gongrong Stone Industry Group was formally establ ished in 2011 (it has been operating since 1991). It is a company that integrates interior and e±xterior decoration engineering, building curtain wall €engineering, garden ancient construction engineering, buildi↔ng decoration material production and sales, large-scale special-shaped building materials and₽ various An architectural decoration enterprise integrating multiple services suc₹h as stone carving products, is located in Hui'an County, Quanzhou, the "Hometown of Stone Car∏ving in China". Gongrong Group has first-class qualification for architectural c♣urtain wall engineering design and construction, first-class qualification for professional contracting of garden and ancient architectural engineering, first↕-class qualification for design and construction of€ building decoration engineering, third-class qualification for professional contracting of stee§l structure engineering, and third-class professional contracting for metal doors and windows. It ™is a well-known brand and leading enterprise in the stone indus↑try and building curtain wall industry in Hui'an and even Fujγian, and is one of the top 20 professional contractors in the construc✘tion industry in Fujian Province.
Main points of cleaning, renovation and protection in stone mainteΩnance
The disease of stone can be basically divided into two categories: one is that th e micropores of the stone are occupied by foreign objects, and the microstructure of the stπone itself has not been significantly damaged, for example, most of the rusty yellow spots, organic stains, salt spots and wh♦ite flowers, water Stains and water spots, oil spots and εoil stains and so on. For this type of disease, professional cleaning is the preferred method. Tγhe other type is that the microstructure of the stone has been damage÷d to a certain extent, such as the surface loss, chalking, peeling, h÷oles, cracks, etc. For the second type of disease, refurbishment methods are generally used. Cleaning Professional cleaning is a method for cleaning different causes and ob✘jects of stone diseases. The main focus here is on the cleaning λof the stains of the decorative stone that have penetrated into the micro♠pores of the stone, which is called the "deep cleanin∏g" of the stone. Generally speaking, the deep cleaning of the stone shou¶ld include at least the following three steps: (1) The cleaning agent enters the micropores of theγ stone through the infiltration process; (2) The cleaning agent has a physical or ∑chemical effect with dirt molecules in the micro-L gap of the stone; (3) Remove the r•esidue after cleaning by suction or dilution. The first and third £items here are the basic operation steps necessary to complete the deπep cleaning, and the second step, that is, the cleaning agent thaεt can interact with dirt molecules needs to be based on the ☆nature of the dirt, the material of the stone and the convenience of the treatment process. Careful•ly design and experiment. Here the chemical method has a un≤ique effect. Notable issues in deep cleaning of stone includeε: (1) should be tested first. The "sickness" of stone is very dif♠ferent, for example, there can be many kinds of deliquescent salts that form water spots. Theref±ore, without knowing the specific cause of the smudge, we recommend doing a small experi♣ment first; (2) Choose the cleaning agent carefully. Inφferior cleaning agents are often strong acids, which are likely to cause more serious s✔tone diseases, such as surface loss and chalking, water spots and salt spots, loose coπrrosion and yellowing. Therefore, it is recommended that users first choose high-quality ♣products from reliable manufacturers; secondly, pr₽otect the parts that are not ready to be cleaned before£ cleaning, and remove residual chemicals after cle aning; in addition, the cleaning of stone cultural relic>s should ask relevant experts Argument. Refurbished ¶ Renovation is a treatment method for the surface or surface microstructure damage caused by stoneλ disease. Polishing, sandblasting and coating are the most basic refurbishment opera£tions. The easiest way to refurbish is to polish it again or apply a layer of masking material. Grinding and polishing can restore the original natural appearance of the smoo∞th surface of the stone that has lost its gloss on the surface, pu↔lverized and peeled off the surface, and dissolved on the surface. The combination of some> new abrasive tools, abrasives and chemical additives can make the refurbished stone surf ace reach a mirror gloss of more than 90 degrees.
CONTACT US
Fujian Gongrong Building Decoration Engineering Co., ≈Ltd.
Address: Chihu Industrial Zone, Hui'an County, Quanzhou City,☆ Fujian Province
Tel：0595-87618559 0595-87616759
Service Hotline：0595-87617759
E-mail：1255959559@qq.com
Http://www.gr-stone.com