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A platform for research: civil engineering, architecture and urbanism
High-ductility repair mortar with self-healing function and preparation method thereof
The invention provides high-ductility repair mortar with a self-healing function and a preparation method thereof. The high-ductility repair mortar with the self-healing function is prepared from a cementing material, quartz sand, water, an expanding agent, a water reducing agent and fibers. The high-ductility repair mortar with the self-healing function overcomes the defects of existing reinforcing and repairing materials, the ductility and the self-repairing capacity of the reinforcing material are improved, the reinforcing and repairing effect of a port engineering concrete structure can beimproved, and the durability of the port engineering concrete structure is improved.
本发明提供一种具有自身愈合功能的高延性修复砂浆及其制备方法，所述的具有自身愈合功能的高延性修复砂浆由胶凝材料、石英砂、水、膨胀剂、减水剂和纤维组成。本发明的具有自身愈合功能的高延性修复砂浆克服了现有加固修复材料的不足，改善了加固材料的延性及自修复能力，可以提升港口工程混凝土结构的加固修复效果，提高港口工程混凝土结构的耐久性。
High-ductility repair mortar with self-healing function and preparation method thereof
The invention provides high-ductility repair mortar with a self-healing function and a preparation method thereof. The high-ductility repair mortar with the self-healing function is prepared from a cementing material, quartz sand, water, an expanding agent, a water reducing agent and fibers. The high-ductility repair mortar with the self-healing function overcomes the defects of existing reinforcing and repairing materials, the ductility and the self-repairing capacity of the reinforcing material are improved, the reinforcing and repairing effect of a port engineering concrete structure can beimproved, and the durability of the port engineering concrete structure is improved.
本发明提供一种具有自身愈合功能的高延性修复砂浆及其制备方法，所述的具有自身愈合功能的高延性修复砂浆由胶凝材料、石英砂、水、膨胀剂、减水剂和纤维组成。本发明的具有自身愈合功能的高延性修复砂浆克服了现有加固修复材料的不足，改善了加固材料的延性及自修复能力，可以提升港口工程混凝土结构的加固修复效果，提高港口工程混凝土结构的耐久性。
High-ductility repair mortar with self-healing function and preparation method thereof
一种具有自身愈合功能的高延性修复砂浆及其制备方法
LIU HONGBIAO (author)
2021-02-09
Patent
Electronic Resource
Chinese
IPC:
C04B
Kalk
,
LIME
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