Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
The invention discloses anti-cracking ground cement mortar. The anti-cracking ground cement mortar is prepared from the following raw materials: cement, a water reducing agent, glass fibers, a hardening accelerator, a defoaming agent, a retarder, waste concrete particles and water. According to the anti-cracking ground cement mortar disclosed by the invention, the waste concrete is used as the recycled aggregate, and then the specific raw materials are mixed and proportioned to obtain the anti-cracking ground cement mortar, and meanwhile, the waste urban construction wastes in cities can be consumed, so that the anti-cracking ground cement mortar has good social benefits, economic benefits and environmental benefits.
本发明公开了一种防开裂的地面水泥砂浆，该防开裂的地面水泥砂浆的原料包括：水泥、减水剂、玻璃纤维、促硬剂、消泡剂、缓凝剂、废弃混泥土颗粒以及水；本发明所述的防开裂的地面水泥砂浆中采用废弃混泥土作为再生集料，再经过特定原料进行混合配比，得到了一种防开裂的地面水泥砂浆，同时可消耗城市中废弃的城市建筑垃圾，具有良好的社会效益，经济效益以及环境效益。
The invention discloses anti-cracking ground cement mortar. The anti-cracking ground cement mortar is prepared from the following raw materials: cement, a water reducing agent, glass fibers, a hardening accelerator, a defoaming agent, a retarder, waste concrete particles and water. According to the anti-cracking ground cement mortar disclosed by the invention, the waste concrete is used as the recycled aggregate, and then the specific raw materials are mixed and proportioned to obtain the anti-cracking ground cement mortar, and meanwhile, the waste urban construction wastes in cities can be consumed, so that the anti-cracking ground cement mortar has good social benefits, economic benefits and environmental benefits.
本发明公开了一种防开裂的地面水泥砂浆，该防开裂的地面水泥砂浆的原料包括：水泥、减水剂、玻璃纤维、促硬剂、消泡剂、缓凝剂、废弃混泥土颗粒以及水；本发明所述的防开裂的地面水泥砂浆中采用废弃混泥土作为再生集料，再经过特定原料进行混合配比，得到了一种防开裂的地面水泥砂浆，同时可消耗城市中废弃的城市建筑垃圾，具有良好的社会效益，经济效益以及环境效益。
Anti-cracking ground cement mortar
一种防开裂的地面水泥砂浆
07.07.2020
Patent
Elektronische Ressource
Chinesisch
IPC:
C04B
Kalk
,
LIME
/
C07F
Acyclische, carbocyclische oder heterocyclische Verbindungen, die andere Elemente als Kohlenstoff, Wasserstoff, Halogen, Sauerstoff, Stickstoff, Schwefel, Selen oder Tellur enthalten
,
ACYCLIC, CARBOCYCLIC, OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
/
C08F
MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
,
Makromolekulare Verbindungen, erhalten durch Reaktionen, an denen nur ungesättigte Kohlenstoff-Kohlenstoff-Bindungen beteiligt sind
/
C08G
MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
,
Makromolekulare Verbindungen, anders erhalten als durch Reaktionen, an denen nur ungesättigte Kohlenstoff-Kohlenstoff-Bindungen beteiligt sind
| Europäisches Patentamt | 2024