A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
GROUND IMPROVEMENT AGENT AND GROUND IMPROVEMENT METHOD
To provide a soil improvement agent that efficiently gives practical gel time and high initial strength.SOLUTION: A ground improvement agent is obtained by combining a main agent that includes water glass and has a viscosity at 20°C of 40-2000 mPa s and a curing agent that includes an acid-releasing organic compound and has a viscosity at 20°C of 40-2000 mPa s.SELECTED DRAWING: None
【課題】実用的なゲルタイムと高い初期強度が効率よく得られやすくなる地盤改良剤を提供する。【解決手段】水ガラスを含み、２０℃における粘度が４０～２０００ｍＰａ・ｓである主剤と、酸放出性有機化合物を含み、２０℃における粘度が４０～２０００ｍＰａ・ｓである硬化剤と、を組み合わせてなる地盤改良剤である。【選択図】なし
GROUND IMPROVEMENT AGENT AND GROUND IMPROVEMENT METHOD
To provide a soil improvement agent that efficiently gives practical gel time and high initial strength.SOLUTION: A ground improvement agent is obtained by combining a main agent that includes water glass and has a viscosity at 20°C of 40-2000 mPa s and a curing agent that includes an acid-releasing organic compound and has a viscosity at 20°C of 40-2000 mPa s.SELECTED DRAWING: None
【課題】実用的なゲルタイムと高い初期強度が効率よく得られやすくなる地盤改良剤を提供する。【解決手段】水ガラスを含み、２０℃における粘度が４０～２０００ｍＰａ・ｓである主剤と、酸放出性有機化合物を含み、２０℃における粘度が４０～２０００ｍＰａ・ｓである硬化剤と、を組み合わせてなる地盤改良剤である。【選択図】なし
GROUND IMPROVEMENT AGENT AND GROUND IMPROVEMENT METHOD
地盤改良剤及び地盤改良方法
SAITO MAKOTO (author) / SASAKI TAKASHI (author) / ITO HIROKI (author) / WATANABE TORU (author) / SASAHARA SHIGEO (author) / MATSUYAMA YUJI (author) / OKUNO YU (author) / MITANI YOSHIHIRO (author)
2023-02-22
Patent
Electronic Resource
Japanese
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