Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Building damage repairing material as well as preparation method and repairing method thereof
The invention discloses a building damage repairing material as well as a preparation method and a repairing method thereof, and belongs to the technical field of civil engineering materials. The building damage repairing material comprises the following components in parts by weight: 26-40 parts of dead burned magnesium oxide; the doping amount of the monopotassium phosphate is 13-23; the mixing amount of the composite retarder is 2-4; the mixing amount of the aggregate is 28-45%; the mixing amount of the mixing water is 8-14; wherein the aggregate is coral sand or terrestrial sand taken from a coral island reef area, and the particle size of the aggregate is adjusted according to the size of a building damage crack to be repaired. The building damage repairing material can be prepared by using the preparation method. The building damage repairing material can be used for repairing building damage. The method can be used for repairing damaged buildings and structures in a severe coral island reef environment, so that the service life of the buildings and structures is prolonged.
本发明公开了一种建筑物损伤修补材料、其制备方法及其修补方法，属于土木工程材料技术领域。该建筑物损伤修补材料各组分的重量份数包括：重烧氧化镁掺量：26‑40；磷酸二氢钾掺量：13‑23；复合缓凝剂掺量：2‑4；骨料掺量：28‑45；拌和水掺量：8‑14；其中，骨料为取自珊瑚岛礁地区的珊瑚砂或者陆源砂，骨料的粒径根据待修补的建筑物损伤裂缝的大小而调整。应用该制备方法能够制得该建筑物损伤修补材料。应用该建筑物损伤修补材料能够对建筑物损伤进行修补。其能够用于恶劣珊瑚岛礁环境下损伤建、构筑物的修补，从而延长建、构筑物的使用寿命。
Building damage repairing material as well as preparation method and repairing method thereof
The invention discloses a building damage repairing material as well as a preparation method and a repairing method thereof, and belongs to the technical field of civil engineering materials. The building damage repairing material comprises the following components in parts by weight: 26-40 parts of dead burned magnesium oxide; the doping amount of the monopotassium phosphate is 13-23; the mixing amount of the composite retarder is 2-4; the mixing amount of the aggregate is 28-45%; the mixing amount of the mixing water is 8-14; wherein the aggregate is coral sand or terrestrial sand taken from a coral island reef area, and the particle size of the aggregate is adjusted according to the size of a building damage crack to be repaired. The building damage repairing material can be prepared by using the preparation method. The building damage repairing material can be used for repairing building damage. The method can be used for repairing damaged buildings and structures in a severe coral island reef environment, so that the service life of the buildings and structures is prolonged.
本发明公开了一种建筑物损伤修补材料、其制备方法及其修补方法，属于土木工程材料技术领域。该建筑物损伤修补材料各组分的重量份数包括：重烧氧化镁掺量：26‑40；磷酸二氢钾掺量：13‑23；复合缓凝剂掺量：2‑4；骨料掺量：28‑45；拌和水掺量：8‑14；其中，骨料为取自珊瑚岛礁地区的珊瑚砂或者陆源砂，骨料的粒径根据待修补的建筑物损伤裂缝的大小而调整。应用该制备方法能够制得该建筑物损伤修补材料。应用该建筑物损伤修补材料能够对建筑物损伤进行修补。其能够用于恶劣珊瑚岛礁环境下损伤建、构筑物的修补，从而延长建、构筑物的使用寿命。
Building damage repairing material as well as preparation method and repairing method thereof
建筑物损伤修补材料、其制备方法及其修补方法
WEI HOUZHEN (Autor:in) / LIU HAO (Autor:in) / MENG QINGSHAN (Autor:in) / WANG LEI (Autor:in) / XU RUI (Autor:in)
22.07.2022
Patent
Elektronische Ressource
Chinesisch
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