Integrated-type high polymer grouting system
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- SAFEKEY ENG TECHZHENGZHOU
- Publication Date
- 2013-09-04
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Abstract
Description
technical field
[0001] The invention belongs to the technical fields of reinforcement, anti-seepage and spraying of infrastructures such as transportation, water conservancy, mines, environmental protection and buildings, and in particular relates to an integrated high polymer grouting system. Background technique
[0002] Since the founding of New China, my country's transportation, water conservancy, mining, environmental protection and other infrastructure construction have achieved world-renowned achievements, which have played an important role in my country's economic development and social progress. Grouting technology is the main means of foundation treatment and infrastructure engineering reinforcement and repair. Environmentally friendly polymer materials and their grouting technology have received increasing attention at home and abroad, especially in the protection and restoration of infrastructure such as dikes, dams, and expressways, and the construction of und...