Soil cement method that reduces discharged mud using a unique hardening agent injection system!
The "ECW Method" is a groundbreaking column-type soil-cement wall construction method that simultaneously achieves cost reduction and environmental conservation. It does not require special machinery or chemicals, and by re-evaluating the injection method of the hardening material, it reduces construction sludge and also decreases the amount of hardening materials. Born from the concept of reduction (prevention of generation), the ECW Method leads the way in environmental compatibility for soil-cement construction methods. 【Features】 ■ CO2 reduction ■ Reduction of discharged sludge and hardening materials ■ Excellent economic efficiency *For more details, please download the PDF or feel free to contact us.
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【Types of Construction Methods】 ■ ECW-I Type (Rigid Ground Compatible Dual-Axis Coaxial Soil-Cement Wall) ■ ECW-II Type (Multi-Axis Soil-Cement Wall) *For more details, please download the PDF or feel free to contact us.
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Marutoku Kigyō Co., Ltd. offers the environmentally friendly "ECW Method," which reduces CO2 emissions by approximately 30%, as well as the suspended type simple down-the-hole hammer method "CRM Method." In order to meet the diverse and advanced needs of the construction industry, all employees are united in their efforts to become a company with both technology and dignity, striving to meet the expectations of all stakeholders as a foundation construction contractor.