Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Inorganic chemical anchor bolt anchoring agent based on magnesium phosphate cement
The invention discloses an inorganic chemical anchor bolt anchoring agent based on magnesium phosphate cement, and belongs to the technical field of building materials. The inorganic chemical anchor bolt anchoring agent is composed of a C4AF solid solution, MgO, phosphate, a small amount of retarding components and a proper amount of water. The structural form of the device consists of three sections (1), (2) and (3) of medicament filling pipes, (4) of a central cylinder and (5) of an end cap. Wherein the main components of the inorganic chemical anchor bolt anchoring agent are encapsulated in the central cylinder. According to the invention, phosphate and a boron-containing substance are compounded to prepare early-strength magnesium phosphate cement, the early-strength magnesium phosphate cement is used as an anchoring agent to replace a traditional chemical binder, meanwhile, a construction form of an inorganic chemical anchor bolt anchoring agent is provided, and three sections of agent filling pipes are arranged, so that the transportation safety is improved on the premise of avoiding reaction; the problem that a traditional chemical anchor bolt anchoring agent is explosive in transportation is solved. The inorganic material is used as the anchoring agent, the structural form is updated, the corrosion resistance and cohesiveness are improved, and the low-carbon significance and technical advantages are obvious.
本发明公开了一种基于磷酸镁水泥的无机化学锚栓锚固剂，属于建筑材料技术领域。该无机化学锚栓锚固剂由C4AF固溶体、MgO、磷酸盐及少量缓凝组分、适量水组成；构造形式由三段（1）（2）（3）药剂填充管、（4）中心柱体（5）端帽五部分组成。其中无机化学锚栓锚固剂的主要组分封装于中心柱体中。本发明将磷酸盐、含硼物质复配制成早强的磷酸镁水泥，作为一种锚固剂替代传统的化学粘结剂，同时提出一种无机化学锚栓锚固剂的构造形式，设置三段药剂填充管，在避免反应的前提下，提高了运输安全性，解决了传统化学锚栓锚固剂运输易爆的问题。本发明使用无机材料充当锚固剂并更新构造形式，提高了抗腐蚀性能与粘结性，具有明显的低碳意义和技术优势。
Inorganic chemical anchor bolt anchoring agent based on magnesium phosphate cement
The invention discloses an inorganic chemical anchor bolt anchoring agent based on magnesium phosphate cement, and belongs to the technical field of building materials. The inorganic chemical anchor bolt anchoring agent is composed of a C4AF solid solution, MgO, phosphate, a small amount of retarding components and a proper amount of water. The structural form of the device consists of three sections (1), (2) and (3) of medicament filling pipes, (4) of a central cylinder and (5) of an end cap. Wherein the main components of the inorganic chemical anchor bolt anchoring agent are encapsulated in the central cylinder. According to the invention, phosphate and a boron-containing substance are compounded to prepare early-strength magnesium phosphate cement, the early-strength magnesium phosphate cement is used as an anchoring agent to replace a traditional chemical binder, meanwhile, a construction form of an inorganic chemical anchor bolt anchoring agent is provided, and three sections of agent filling pipes are arranged, so that the transportation safety is improved on the premise of avoiding reaction; the problem that a traditional chemical anchor bolt anchoring agent is explosive in transportation is solved. The inorganic material is used as the anchoring agent, the structural form is updated, the corrosion resistance and cohesiveness are improved, and the low-carbon significance and technical advantages are obvious.
本发明公开了一种基于磷酸镁水泥的无机化学锚栓锚固剂，属于建筑材料技术领域。该无机化学锚栓锚固剂由C4AF固溶体、MgO、磷酸盐及少量缓凝组分、适量水组成；构造形式由三段（1）（2）（3）药剂填充管、（4）中心柱体（5）端帽五部分组成。其中无机化学锚栓锚固剂的主要组分封装于中心柱体中。本发明将磷酸盐、含硼物质复配制成早强的磷酸镁水泥，作为一种锚固剂替代传统的化学粘结剂，同时提出一种无机化学锚栓锚固剂的构造形式，设置三段药剂填充管，在避免反应的前提下，提高了运输安全性，解决了传统化学锚栓锚固剂运输易爆的问题。本发明使用无机材料充当锚固剂并更新构造形式，提高了抗腐蚀性能与粘结性，具有明显的低碳意义和技术优势。
Inorganic chemical anchor bolt anchoring agent based on magnesium phosphate cement
一种基于磷酸镁水泥的无机化学锚栓锚固剂
SUN HUAQIANG (Autor:in) / ZHOU BOMING (Autor:in) / LI WEIMING (Autor:in) / LIU MINGYU (Autor:in) / LIAN YANYING (Autor:in)
14.05.2024
Patent
Elektronische Ressource
Chinesisch
IPC:
C04B
Kalk
,
LIME
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