Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Method for repairing facade surface cracks in situ by inducing calcium carbonate precipitation through microorganisms
The invention discloses a method for repairing facade surface cracks in situ by inducing calcium carbonate precipitation through microorganisms, belongs to the technical field of building material surface crack repairing in civil construction engineering, and particularly relates to a technology for efficiently repairing facade surface cracks of a building material in situ by using a porous water retention medium-enhanced microorganism mineralized grouting material. The technology is low in cost and simple in process, the repairing material is tightly combined with a concrete base material, and the repairing material can permeate into tiny cracks to achieve the repairing effect.
本发明微生物诱导碳酸钙沉淀原位修补立面表面裂缝的方法，属于土木建筑工程中建筑材料表面裂缝修复技术领域，具体涉及一种利用多孔保水介质增强微生物矿化注浆材料来高效原位修复建筑材料立面表面裂缝的技术。该技术成本低廉，工艺简单，修补材料与混凝土基材结合紧密，且可渗入微小裂缝实现修补效果。
Method for repairing facade surface cracks in situ by inducing calcium carbonate precipitation through microorganisms
The invention discloses a method for repairing facade surface cracks in situ by inducing calcium carbonate precipitation through microorganisms, belongs to the technical field of building material surface crack repairing in civil construction engineering, and particularly relates to a technology for efficiently repairing facade surface cracks of a building material in situ by using a porous water retention medium-enhanced microorganism mineralized grouting material. The technology is low in cost and simple in process, the repairing material is tightly combined with a concrete base material, and the repairing material can permeate into tiny cracks to achieve the repairing effect.
本发明微生物诱导碳酸钙沉淀原位修补立面表面裂缝的方法，属于土木建筑工程中建筑材料表面裂缝修复技术领域，具体涉及一种利用多孔保水介质增强微生物矿化注浆材料来高效原位修复建筑材料立面表面裂缝的技术。该技术成本低廉，工艺简单，修补材料与混凝土基材结合紧密，且可渗入微小裂缝实现修补效果。
Method for repairing facade surface cracks in situ by inducing calcium carbonate precipitation through microorganisms
微生物诱导碳酸钙沉淀原位修补立面表面裂缝的方法
CHENG LIANG (Autor:in) / LU CHUNHUA (Autor:in) / ZHENG YULONG (Autor:in)
06.08.2021
Patent
Elektronische Ressource
Chinesisch
IPC:
E04G
SCAFFOLDING
,
Baugerüste
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