Study On Underground Water Permeability Grouting Technology Of Beiyangzhuang Second District

With the passage of time the infrastructure construction capability in China,has been rapid development,known as the infrastructure spree,but in the construction process,facing the geological conditions of each construction scene in the problem is more serious,especially in the tunnel excavation,roof collapse,floods affect the safety of structure engineering accident often stability the mining and water conservancy project construction,the occurrence of these accidents has a serious impact on the implementation of the project progress,study and solve the pervious grouting technology can effectively prevent and solve these problems,it has important significance for the implementation of the national strategy the belt and road.Starting with the grouting method in the domestic and foreign current research,focuses on the advantages of grouting technology in engineering construction,the grouting theory and newton fluid grouting diffusion model is studied;the construction process of mine shaft mechanism is analyzed,analysis of the three channels of the mine shaft,and the mechanism of water are analyzed,and the shaft grouting is necessary and scientific management are studied;thirdly,from kailuan group Yuzhou mining group Beiyang Zhuang coal mine main and auxiliary construction area two as the project background,studied engineering in permeable grouting construction technology of drilling engineering in construction and the sealing technology is studied,the grouting performance and material were compared and analyzed,the final design of the construction and monitoring of grouting treatment the quality of the program.Through the background of the grouting technology of data analysis and literature review at home and abroad for reference,using the advantages of grouting theory,selection of engineering cases for control design,the effective management of project of mine flooding problems,which provides a reliable reference for the implementation of governance grouting technology in other projects.