Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Antique ceramic microfissure generation simulation method
Relating to the technical field of protection of cultural relics, the invention discloses an antique ceramic microfissure generation simulation method, which includes: A) taking a ceramic and drilling several holes on one line on the surface, with the hole diameter being 4.5-5.5mm, the hole depth being 2.5-3.5mm, and the hole spacing being 8-15mm; B). adding slaked lime and cement into water and stirring the mixture evenly to obtain a filler, with the mass ratio of the slaked lime, cement and water being (35-45):(35-45):(15-25); C). filling the holes of the ceramic with the filler till overflow; and D). pressing the holes on the ceramic surface by a weight, placing the weight for 18-30h and then removing the weight, thus obtaining the antique ceramic with microfissures. The method provided by the invention has the advantages that: 1. the simulation degree is high, the microfissures can be consistent with the fissures of a simulated antique ceramic object; 2. the method is simple, the cost is low, the speed is fast, and the effect is good; 3. the microfissure generation stability is good, the microfissure size is controlled artificially, and antique ceramics with different cracking degrees can be simulated; and 4. the filler is non-toxic, harmless, pollution-free and environment-friendly.
Antique ceramic microfissure generation simulation method
Relating to the technical field of protection of cultural relics, the invention discloses an antique ceramic microfissure generation simulation method, which includes: A) taking a ceramic and drilling several holes on one line on the surface, with the hole diameter being 4.5-5.5mm, the hole depth being 2.5-3.5mm, and the hole spacing being 8-15mm; B). adding slaked lime and cement into water and stirring the mixture evenly to obtain a filler, with the mass ratio of the slaked lime, cement and water being (35-45):(35-45):(15-25); C). filling the holes of the ceramic with the filler till overflow; and D). pressing the holes on the ceramic surface by a weight, placing the weight for 18-30h and then removing the weight, thus obtaining the antique ceramic with microfissures. The method provided by the invention has the advantages that: 1. the simulation degree is high, the microfissures can be consistent with the fissures of a simulated antique ceramic object; 2. the method is simple, the cost is low, the speed is fast, and the effect is good; 3. the microfissure generation stability is good, the microfissure size is controlled artificially, and antique ceramics with different cracking degrees can be simulated; and 4. the filler is non-toxic, harmless, pollution-free and environment-friendly.
Antique ceramic microfissure generation simulation method
MIN KAI (Autor:in) / HE YUNJIAN (Autor:in) / LI HAN (Autor:in) / PENG ZHIQIN (Autor:in)
09.09.2015
Patent
Elektronische Ressource
Englisch
IPC:
C04B
Kalk
,
LIME
Method for manufacturing ceramic antique brick by using ceramic waste
| Europäisches Patentamt | 2021