Introduction: on November 21, information came from Hunan University that the problem of soft soil foundation that has plagued the construction of Southern Expressway for many years has been broken through. The treatment technology of soft soil foundation of Linchang Expressway jointly tackled by the Geotechnical Engineering Research Institute of the University and Linchang LEGO expressway construction and Development Co., Ltd. has passed the appraisal. This time
on November 21, it was reported from Hunan University that the demand for aluminum for new energy vehicles was strong, and a breakthrough was made in the problem of soft soil foundation that has plagued the construction of Southern Expressway for many years. The "treatment technology of soft soil foundation of Linchang expressway" jointly tackled by the Geotechnical Engineering Research Institute of the University and Lindu is a challenge to Changsha expressway construction and Development Co., Ltd. has passed the appraisal. At present, this achievement has been successfully applied to Linchang expressway, saving a total of more than 52.62 million yuan of project investment, accounting for 286 mu of farmland
According to the current situation of soft soil foundation of Linchang expressway, the research group of Professor zhaominghua from Huzhou university has put forward a set of effective solutions to soft soil foundation after more than two years of technical research. According to the depth of the soft soil layer of the construction site, the corresponding foundation reinforcement measures are adopted in this scheme, which is not only simple, easy, but also reliable, and can be popularized and used in the highway construction of the same soil. Since the opening of Linchang Expressway in December, 2002, the foundation of the soft soil foundation section has been stableexperts believe that this technology has reference significance for the construction of high starting oil pump electromechanical speed highways in the coastal areas, lakeside and riverside areas in the South and the west of China
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