エルニード協会 List of Products and Services

We would like to introduce the excellent economic efficiency of the "Super Rappuru Erunido construction method." Since it is constructed by direct excavation, it reduces the processes of excess excavation and the setting and removal of formwork. Construction can be completed in a short time from excavation to site preparation for each location. Through numerous test constructions in various ground conditions, we have established know-how in testing systems, mix planning, construction management, and the development of mixing buckets, enabling us to create high-quality site preparations with minimal variation in strength. 【Features】 ■ Easy confirmation of the support layer ■ Shortened construction period and high-quality site preparation ■ Minimal excess soil on site (remaining disposal soil volume) ■ Agile response to various sites ■ Capable of handling sudden rain and groundwater *For more details, please download the PDF or feel free to contact us.

We would like to introduce the excellent economic efficiency of the "Super Rappuru Erunido Method." Since it is constructed using direct excavation, it reduces the processes of over-excavation and the setting and removal of formwork. Construction can be completed in a short time from excavation to site preparation for each location. Through numerous test constructions in various ground conditions, we have established know-how in testing systems, mix design, construction management, and the development of mixing buckets, enabling us to create high-quality site preparations with minimal variation in strength. 【Features】 ■ Easy confirmation of the supporting layer ■ Shortened construction period and high-quality site preparation ■ Minimal excess soil on site (disposal residual soil volume) ■ Agile response to various sites ■ Capable of handling sudden rain and groundwater *For more details, please download the PDF or feel free to contact us.

We would like to introduce the excellent economic efficiency of the "Super Rappuru Erunido Construction Method." Since it is constructed by direct excavation, it reduces the processes of excess excavation, as well as the setting up and removal of formwork. Construction can be completed in a short time from excavation to site preparation for each location. Through numerous test constructions in various ground conditions, we have established know-how in testing systems, mix planning, construction management, and the development of mixing buckets, enabling us to create high-quality site preparations with minimal variation in strength. 【Features】 ■ Easy confirmation of support layers ■ Shortened construction period and high-quality site preparations ■ Minimal excess soil on site (remaining disposal soil volume) ■ Agile response to various sites ■ Capable of handling sudden rain and groundwater *For more details, please download the PDF or feel free to contact us.

In Hiroshima Prefecture, the Super Rappuru Erunido method has been widely adopted in construction projects by medical corporations and major general contractors. It can accommodate deep structural foundations and achieves an improved body with excellent construction precision and structural stability. It is utilized as a highly reliable ground improvement method in sites where safety and quality are required. This method involves direct excavation, which reduces processes such as excess digging and the installation and removal of formwork, thereby shortening the construction time per location. It simultaneously achieves a reduction in construction period and costs. Additionally, leveraging the achievements of preliminary test constructions conducted nationwide, we have established know-how in testing systems, mix planning, construction management, and mixing bucket development. This enables the construction of high-quality embankments with minimal strength variation. Due to these features, it is highly regarded in foundation work for medical and commercial facilities, where both economic efficiency and construction quality are required. For detailed achievements, please see below.

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.

In Kochi Prefecture, support is provided for stable foundation construction through ground improvement using the Super Rappu Elneed method, primarily focusing on school facilities. This method is highly regarded for balancing safety and cost performance while ensuring the necessary construction volume according to structural scale, and it can flexibly adapt to limited site conditions. Since this method involves direct excavation, it reduces processes such as excess digging and the installation and removal of formwork, thereby shortening the construction time per location. As a result, it enables a reduction in construction period and costs. Furthermore, leveraging the knowledge gained from preliminary test constructions conducted nationwide, high-quality embankments with minimal strength variation are achieved through the establishment of testing systems, mix design, construction management, and the development of mixing buckets.

In Ehime Prefecture, the Super Rappuru Elniido method is widely adopted, ranging from large-scale factory facilities to medical and fisheries-related facilities. It ensures high design strength even on soft ground and can accommodate deep improvements. Additionally, this method reduces the amount of leftover soil after construction by utilizing the excavated soil generated on-site, contributing to a reduction in environmental impact and waste disposal costs. Thus, it is being increasingly adopted throughout the prefecture as a ground improvement method that achieves both construction quality and environmental consideration.

We are implementing ground improvement work that excels in the balance of quality and cost by utilizing the Super Rappu Elniido method, which accommodates various architectural uses such as medical facilities and factories within Kagawa Prefecture. This method allows for a reduction in processes such as excess excavation and the installation and removal of formwork through direct excavation construction, enabling the completion of work at each location in a short time. This achieves both a reduction in construction period and cost. Additionally, based on our track record of conducting numerous preliminary test constructions on various grounds, we have accumulated know-how in mix design, construction management, and the development of mixing buckets. A key feature of this method is its ability to construct high-quality fill with minimal strength variation. We flexibly respond to design requirements such as design bearing capacity, improvement depth, and construction volume, ensuring long-term structural stability and economic efficiency. 【Features】 ■ Easy confirmation of support layers ■ Shortened construction period and high-quality fill ■ Minimal site surplus soil (disposal residual amount) ■ Agile response to various sites

We would like to introduce the excellent economic efficiency of the "Super Rappuru Elniido Construction Method." Since it is constructed using direct excavation, it reduces the processes of excess excavation and the setting and removal of formwork. It allows for quick construction from excavation to completion at each site. Through numerous test constructions in various ground conditions, we have established know-how in testing systems, mix planning, construction management, and the development of mixing buckets, enabling us to create high-quality construction bodies with minimal strength variation. 【Features】 ■ Easy confirmation of the support layer ■ Shortened construction period and high-quality construction bodies ■ Minimal excess soil on site (amount of disposal soil) ■ Agile response to various sites ■ Capable of handling sudden rain and groundwater *For more details, please download the PDF or feel free to contact us.