A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Microcapsule preparation method for automatically repairing initial cracks of pavement and repairing method
The invention provides a preparation method of microcapsules for automatically repairing initial cracks of a pavement and a repairing method. The method comprises the following steps: preparing raw materials, mixing and reacting, adding formaldehyde, layering and drying, so that the prepared microcapsules are applied to the pavement. When cracks appear on the pavement, the capsule wall of the microcapsule can be broken, the internal repairing material is released, automatic repairing is achieved, the microcapsule is small in size and can be filled into the tiny cracks of the pavement, the capsule wall material is easy to break, the repairing quality is stable and reliable, the bearing capacity of the pavement can be effectively improved, and the service life of the pavement can be effectively prolonged. The method is simple and easy to implement, and can be widely applied to various types of pavement repair projects.
本发明提供了一种自动修复路面初期裂缝的微胶囊制备方法和修复方法，该方法包括准备原料、混合反应、加入甲醛、分层和干燥，以吸将制备好的微胶囊应用到路面上。当路面出现裂缝时，微胶囊的囊壁会破裂，释放出内部的修复材料，实现自动修复本发明的微胶囊尺寸小，能够填充到路面的微小裂缝中，且囊壁材料易破碎，修复质量稳定可靠，能够有效提高路面的承载能力和使寿命。该方法简单易行，可广泛应用于各种类型的路面修复工程中。
Microcapsule preparation method for automatically repairing initial cracks of pavement and repairing method
The invention provides a preparation method of microcapsules for automatically repairing initial cracks of a pavement and a repairing method. The method comprises the following steps: preparing raw materials, mixing and reacting, adding formaldehyde, layering and drying, so that the prepared microcapsules are applied to the pavement. When cracks appear on the pavement, the capsule wall of the microcapsule can be broken, the internal repairing material is released, automatic repairing is achieved, the microcapsule is small in size and can be filled into the tiny cracks of the pavement, the capsule wall material is easy to break, the repairing quality is stable and reliable, the bearing capacity of the pavement can be effectively improved, and the service life of the pavement can be effectively prolonged. The method is simple and easy to implement, and can be widely applied to various types of pavement repair projects.
本发明提供了一种自动修复路面初期裂缝的微胶囊制备方法和修复方法，该方法包括准备原料、混合反应、加入甲醛、分层和干燥，以吸将制备好的微胶囊应用到路面上。当路面出现裂缝时，微胶囊的囊壁会破裂，释放出内部的修复材料，实现自动修复本发明的微胶囊尺寸小，能够填充到路面的微小裂缝中，且囊壁材料易破碎，修复质量稳定可靠，能够有效提高路面的承载能力和使寿命。该方法简单易行，可广泛应用于各种类型的路面修复工程中。
Microcapsule preparation method for automatically repairing initial cracks of pavement and repairing method
一种自动修复路面初期裂缝的微胶囊制备方法和修复方法
LIU JIE (author) / WU JIAJUN (author) / QIAO ZHICUN (author) / GAO CHENPENG (author) / HUANG TAO (author) / CAI MINGYANG (author) / WANG TIANSHENG (author) / TUO MINGMIN (author) / LI GUOYANG (author)
2024-07-02
Patent
Electronic Resource
Chinese
IPC:
C04B
Kalk
,
LIME
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