Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Ardealite wet-mixed mortar for load-bearing structure and preparation method of ardealite wet-mixed mortar
The invention discloses ardealite wet-mixed mortar for a bearing structure, and belongs to the technical field of building materials. The ardealite wet-mixed mortar is prepared from the following materials in parts by weight: 50 to 70 parts of modified phosphogypsum, 50.3 to 60.4 parts of a fine aggregate, 25 to 35 parts of cement, 0.4 to 0.8 part of a plasticizer, 0.8 to 1.7 parts of a modified basalt fiber, 0.4 to 0.8 part of a water reducing agent and 25 to 35 parts of water. According to the invention, the modified phosphogypsum and the modified basalt fiber are mixed in the common mortar, so that the adhesive property of the mortar is improved, and the mechanical locking force formed among the modified basalt fiber, the modified phosphogypsum, the binding material and the fine aggregate is enhanced, thereby improving the mechanical property of the mortar.
本发明公开了一种用于承重结构的磷石膏湿拌砂浆，属于建筑材料技术领域。由以下重量份数的材料组成：改性磷石膏50～70份、细集料50.3～60.4份、水泥25～35份、增塑剂0.4～0.8份、改性玄武岩纤维0.8～1.7份、减水剂0.4～0.8份、水25～35份。本发明通过改性的磷石膏及改性的玄武岩纤维拌和于普通的砂浆中提升了砂浆的粘结性能，增强了改性的玄武岩纤维及改性的磷石膏与胶凝材料及细集料间形成机械锁合力，从而提高了砂浆的力学性能。
Ardealite wet-mixed mortar for load-bearing structure and preparation method of ardealite wet-mixed mortar
The invention discloses ardealite wet-mixed mortar for a bearing structure, and belongs to the technical field of building materials. The ardealite wet-mixed mortar is prepared from the following materials in parts by weight: 50 to 70 parts of modified phosphogypsum, 50.3 to 60.4 parts of a fine aggregate, 25 to 35 parts of cement, 0.4 to 0.8 part of a plasticizer, 0.8 to 1.7 parts of a modified basalt fiber, 0.4 to 0.8 part of a water reducing agent and 25 to 35 parts of water. According to the invention, the modified phosphogypsum and the modified basalt fiber are mixed in the common mortar, so that the adhesive property of the mortar is improved, and the mechanical locking force formed among the modified basalt fiber, the modified phosphogypsum, the binding material and the fine aggregate is enhanced, thereby improving the mechanical property of the mortar.
本发明公开了一种用于承重结构的磷石膏湿拌砂浆，属于建筑材料技术领域。由以下重量份数的材料组成：改性磷石膏50～70份、细集料50.3～60.4份、水泥25～35份、增塑剂0.4～0.8份、改性玄武岩纤维0.8～1.7份、减水剂0.4～0.8份、水25～35份。本发明通过改性的磷石膏及改性的玄武岩纤维拌和于普通的砂浆中提升了砂浆的粘结性能，增强了改性的玄武岩纤维及改性的磷石膏与胶凝材料及细集料间形成机械锁合力，从而提高了砂浆的力学性能。
Ardealite wet-mixed mortar for load-bearing structure and preparation method of ardealite wet-mixed mortar
一种用于承重结构的磷石膏湿拌砂浆及其制备方法
ZHOU YUANZHONG (Autor:in) / WANG HONGJIE (Autor:in) / WANG XIANLIANG (Autor:in) / SUN LIQUN (Autor:in) / YANG BULEI (Autor:in) / CHEN HONG (Autor:in) / WANG FEI (Autor:in) / FAN LING (Autor:in)
02.07.2021
Patent
Elektronische Ressource
Chinesisch
IPC:
C04B
Kalk
,
LIME
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