A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention discloses a concrete reinforcing and repairing agent, which is prepared from the following raw materials in parts by weight: 15-20 parts of reinforcing fibers, 35-50 parts of antirust emulsion, 15-25 parts of antirust pigment, 0.5-1 part of antirust agent, 1-2 parts of dispersing agent, 0.3-0.8 part of defoaming agent, 1-2 parts of film forming aid, 0.5-1 part of regulator, 20-30 parts of admixture, 3-5 parts of water reducing agent, 3-5 parts of surfactant, 2-7 parts of bactericide and a proper amount of water. The invention relates to the technical field of concrete admixtures,and the concrete admixtures can enhance the surface strength of concrete and improve the crack resistance and repair capacity of the concrete through reinforcing fibers, antirust emulsion, antirust pigment, antirust agent, dispersing agent, defoaming agent, film forming aid, regulator, admixture, water reducing agent and surfactant. By adding the bactericide, the anti-cracking repairing capability of the concrete is further ensured.
本发明公开了一种混凝土增强修复剂，包括以下重量份的原料：增强纤维15‑20份、防锈乳液35‑50份、防锈颜料15‑25份、防锈剂0.5‑1份、分散剂1‑2份、消泡剂0.3‑0.8份、成膜助剂1‑2份、调节剂0.5‑1份、掺和物料20‑30份、减水剂3‑5份、表面活性剂3‑5份、杀菌剂2‑7份、水适量。本发明涉及混凝土外加剂技术领域，本发明通过增强纤维、防锈乳液、防锈颜料、防锈剂、分散剂、消泡剂、成膜助剂、调节剂、掺和物料、减水剂、表面活性剂可以增强混凝土的表面强度，提高混凝土的抗裂修复能力，另外通过添加杀菌剂，从而进一步保证混凝土的抗裂修复能力。
The invention discloses a concrete reinforcing and repairing agent, which is prepared from the following raw materials in parts by weight: 15-20 parts of reinforcing fibers, 35-50 parts of antirust emulsion, 15-25 parts of antirust pigment, 0.5-1 part of antirust agent, 1-2 parts of dispersing agent, 0.3-0.8 part of defoaming agent, 1-2 parts of film forming aid, 0.5-1 part of regulator, 20-30 parts of admixture, 3-5 parts of water reducing agent, 3-5 parts of surfactant, 2-7 parts of bactericide and a proper amount of water. The invention relates to the technical field of concrete admixtures,and the concrete admixtures can enhance the surface strength of concrete and improve the crack resistance and repair capacity of the concrete through reinforcing fibers, antirust emulsion, antirust pigment, antirust agent, dispersing agent, defoaming agent, film forming aid, regulator, admixture, water reducing agent and surfactant. By adding the bactericide, the anti-cracking repairing capability of the concrete is further ensured.
本发明公开了一种混凝土增强修复剂，包括以下重量份的原料：增强纤维15‑20份、防锈乳液35‑50份、防锈颜料15‑25份、防锈剂0.5‑1份、分散剂1‑2份、消泡剂0.3‑0.8份、成膜助剂1‑2份、调节剂0.5‑1份、掺和物料20‑30份、减水剂3‑5份、表面活性剂3‑5份、杀菌剂2‑7份、水适量。本发明涉及混凝土外加剂技术领域，本发明通过增强纤维、防锈乳液、防锈颜料、防锈剂、分散剂、消泡剂、成膜助剂、调节剂、掺和物料、减水剂、表面活性剂可以增强混凝土的表面强度，提高混凝土的抗裂修复能力，另外通过添加杀菌剂，从而进一步保证混凝土的抗裂修复能力。
REPAIRING/REINFORCING AGENT AND REPAIRING/REINFORCING METHOD OF WOODEN MEMBER
| European Patent Office | 2023
| European Patent Office | 2017
| European Patent Office | 2019
| European Patent Office | 2019