Ground improvement method (high-pressure jetting)
Ground improvement method (high-pressure jetting)
We are implementing various construction methods, including the core methods "JSG Method" and "CJG Method" of high-pressure jet mixing, which enable fast construction and have achieved a reduction in the amount of hardening material and sludge discharge, such as the "RJP Method" and "PJG Method," as well as the "MJS Method," which allows for slanted and horizontal construction, and the "Multi-Jet Method," which enables free shapes of improved bodies.
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JSG method / CJG method
Core methods of ultra-high pressure jet grouting! Jet grout "JSG method" "CJG method"
last updated
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RJP method
It is also possible to create a fan-shaped improvement body (90° to 270°) using a shaking method!
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PJG method
NETIS registration! Ultra-high pressure injection mixing method that allows for high-speed construction and adjustment of the improvement range.
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MJS Method (Metrojet System)
Enables large-diameter high-pressure injection stirring in all directions from horizontal to diagonal and vertical!
last updated