Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
National defense and civil air defense door filler, national defense and civil air defense door and preparation method of national defense and civil air defense door
The invention discloses a national defense civil air defense door filling material, a national defense civil air defense door and a preparation method of the national defense civil air defense door. The national defense civil air defense door comprises the following components in parts by weight: 30-40 parts of Portland cement, 20-30 parts of modified porous particles, 2-5 parts of modified rubber particles, 5-10 parts of silicon powder, 5-10 parts of quartz sand, 5-10 parts of quartz powder, 0.6-0.9 part of a water reducing agent, 1-10 parts of a fiber net and 6-8 parts of water. The national defense civil air defense door has the advantages of light weight, high strength and the like, and can effectively solve the problems of the existing national defense civil air defense door.
本发明公开了一种国防人防门填充料、国防人防门及国防人防门的制备方法，该国防人防门包括以下重量份的组分：硅酸盐水泥30‑40份、改性多孔颗粒20‑30份、改性橡胶颗粒2‑5份、硅粉5‑10份、石英砂5‑10份、石英粉5‑10份、减水剂0.6‑0.9份、纤维网1‑10份和水6‑8份。该国防人防门具有重量轻、强度大等优点，可有效解决现有国防人防门存在的问题。
National defense and civil air defense door filler, national defense and civil air defense door and preparation method of national defense and civil air defense door
The invention discloses a national defense civil air defense door filling material, a national defense civil air defense door and a preparation method of the national defense civil air defense door. The national defense civil air defense door comprises the following components in parts by weight: 30-40 parts of Portland cement, 20-30 parts of modified porous particles, 2-5 parts of modified rubber particles, 5-10 parts of silicon powder, 5-10 parts of quartz sand, 5-10 parts of quartz powder, 0.6-0.9 part of a water reducing agent, 1-10 parts of a fiber net and 6-8 parts of water. The national defense civil air defense door has the advantages of light weight, high strength and the like, and can effectively solve the problems of the existing national defense civil air defense door.
本发明公开了一种国防人防门填充料、国防人防门及国防人防门的制备方法，该国防人防门包括以下重量份的组分：硅酸盐水泥30‑40份、改性多孔颗粒20‑30份、改性橡胶颗粒2‑5份、硅粉5‑10份、石英砂5‑10份、石英粉5‑10份、减水剂0.6‑0.9份、纤维网1‑10份和水6‑8份。该国防人防门具有重量轻、强度大等优点，可有效解决现有国防人防门存在的问题。
National defense and civil air defense door filler, national defense and civil air defense door and preparation method of national defense and civil air defense door
一种国防人防门填充料、国防人防门及国防人防门的制备方法
ZHANG SHELIN (Autor:in) / GUO LIANG (Autor:in) / YANG MINGZUO (Autor:in) / WU JIAZHEN (Autor:in) / WANG QIANG (Autor:in)
08.12.2023
Patent
Elektronische Ressource
Chinesisch
IPC:
C04B
Kalk
,
LIME
/
E06B
Feste oder bewegliche Abschlüsse für Öffnungen in Bauwerken, Fahrzeugen, Zäunen oder ähnlichen Einfriedungen allgemein, z.B. Türen, Fenster, Läden, Tore
,
FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES, OR LIKE ENCLOSURES, IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
Civil air defense door and use method of civil air defense door
| Europäisches Patentamt | 2023
Civil air defense door and using method of civil air defense door
| Europäisches Patentamt | 2020