Ground improvement work in Tokushima Prefecture! Super Rappu Elniido method.

[NETIS Registration] Contributing to the foundation of safety and security in nursing care facilities and similar establishments.

In Tokushima Prefecture, the Super Rappu Elniido method has been adopted for the reconstruction of welfare facilities. It ensures reliable bearing capacity even in soft ground at medium to deep layers, contributing to the reduction of ground subsidence risk. This method allows for visual and tactile confirmation of the support layer during construction, which enhances the certainty of reaching the support layer and enables stable expression of the designed bearing capacity. Furthermore, by uniformly mixing improved soil within the excavation hole and incorporating an adjusted moisture content ratio into the mixing plan, it is possible to create high-quality improved bodies with minimal variation. Additionally, even during sudden rain or groundwater inflow, water volume management based on flow values maintains quality stability. Due to these features, it is utilized as an effective ground improvement method for foundation work in welfare facilities, where both economic efficiency and construction quality are required. For detailed achievements, please see below.

Ground foundation construction method