source: Shun Net - Ji'nan daily
17 years later rebuilt "Ji'nan Grand View" Hua Yo Miya, starting from last October It has always been a social concern. As an important part of the city "city repair" in Ji'nan, the renovation and upgrading project of the Huayang palace has been promoted in an orderly way to ensure the opening of the "May 1" in this year.
it is understood that, on the basis of ensuring the period of work, the project strictly follows the law of the restoration of ancient construction, and adopts the "four types of work" and "six great ancient laws", and the original ecological history of the Miyako Island building group will be protected to the greatest extent, and the original flavor presents the "new appearance" of the Huayang palace.
the ancient builders' professional skills standard in the Ministry of housing construction will divide the ancient construction work into five categories, which are traditional woodworking, traditional tile, traditional stone workers, traditional oil workers and traditional painting workers. They are engaged in the manufacture, installation and repair of ancient buildings, such as large wood structure, arch, decoration, decoration and so on. The construction of ancient buildings, wall masonry, roofing, Gevagou building stone components processing, installation and masonry of ancient building wooden pieces of ground, oil ornaments, gold labeling, repair and repair of ancient buildings inside and outside eaves girders, arch, arch, All kinds of traditional color paintings on wooden structures, such as rafters. In practice, it is generally divided into four types of work, which include painting workers, oil workers, carpenters, masons, stone workers, and oil workers. The restoration and repair of the ancient buildings, such as the roofs, walls, floors, walls, pavements, colored drawings, and so on, is essential to the restoration and repair of the buildings of the ancient buildings, such as the roof, the wall, the walls, the pavements and the painted paintings of the ancient buildings. "The four major types of work" are indispensable. In addition, infrastructure construction and environmental improvement are also an important part of the restoration. It also involves the fire, security, lightning protection, municipal, garden and other specialties in modern architecture.
it can be seen on the scene that after winter, the comprehensive pipeline laying, terrain molding and damaged bricks made by Shi Zuomu as the base cleaning work have been basically completed after winter, and the "wet operation" stage has been fully expanded. At present, the renovation of building roofs, the repair of the building walls, the cleaning and repair of the pavement, the stone steps, the ancient bricks, the cutting and repainting of the building wooden pieces, the cleaning and dust removal of the surface painting of the wooden pieces. These need not only great patience and rich experience, but also strict adherence to "ancient law".
one of the ancient laws, the tarpaulin. When you build a house, you can put dust and dirt on the straw mat to make the roof low floor, which can effectively prevent the roof from leaking. The tarpaulin is one of the key repairs of the Huayang palace. First, a layer of ash with a thickness of about 2 cm thick, and a layer of wheat straw with a thickness of about 6 cm thick, and the last layer of mixed ash of about 2 centimeters of grey and jute ash. After the completion of the tarpaulin, the roof tile can be laid in the next step. In the process of backing, only the replacement of the damaged ash layer is replaced, and the ancient grey layer can be retained.
two of the ancient law, the tile plate and the watch board. The tile plate refers to the corrugated board of the sawing, which is nailed to the eaves, and the flat surface of the gap between the hidden tiles and the rafter. It is similar to the ceiling of the ancient building and the split of the wooden board and the brick board of the ancient building. The main hall is generally used as a brick board and the side hall of the temple is generally used. The replacement board is also an ancient component that can continue to be used.
three of ancient law, brick medicine and grey brick. On the ancient walls in the Huayang palace, many bricks are damaged in different degrees because of the long age and corrosion, and the brick with slight breakage on the wall is repaired by the concrete, pine and brick. The block is the original. In the aspect of wall repair, the green brick and white strip are used to process the surface and restore the appearance of the ancient buildings. It is understood that a skilled worker can finish about 50 centimeters of green brick and white work in a day.
four of the ancient law, pig blood tung oil. The existing ancient buildings in the palace of Huayang are mostly the buildings in the Ming and Qing Dynasties, and the architectural paint is the ancient French paint using the "pork and blood tung oil". The specific use of "one anesthesia five ash" process, that is, a layer of five layers of linen ash, in the most layer laid a layer of linen, the more fine, the more the dust coated outside, a total of five times, waterproof and corrosion protection, durable and durable.
five of the ancient law, painted dust. The color painting of the palace of Hua Yang has been disrepaired, and the serious weathering phenomena of natural erosion have appeared, such as armour, peeling and overflowing, and faced with heavy rescue and restoration tasks. At present, dust removal has already been preliminarily dued, and factors such as environment, technology, history and culture will be comprehensively considered.
six of the ancient law, the head nail. In the building of Miyako Island, it is used to fix the head nail of the purlin, the watch plate and other components, which has not been rusted for two hundred or three hundred years. The replacement of the head nail is still forged by the ancient method to replace some old nails which can't be used for corrosion. And the head nail of this technique is basically only a few workshops in Qufu at present. In production.