The construction and quality control of high-pressure rotary jet grouting cement-soil pile consolidating foundation
MO Xian-hen
Abstract
MO Xian-hen
Abstract
Taking some hotel construction in Guilin as example,the pile formation mechanism,technology parameters,construction orders,jet grouting and supplement slurry of high-pressure rotary jet grouting cement-soil pile were introduced.It pointed out that the strengthening quality controlling is the problem for attention on high-pressure rotary jet grouting pile construction.Through construction test,the integrity of pile met the design demand,and reached the expected goal.
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Taking some hotel construction in Guilin as example,the pile formation mechanism,technology parameters,construction orders,jet grouting and supplement slurry of high-pressure rotary jet grouting cement-soil pile were introduced.It pointed out that the strengthening quality controlling is the problem for attention on high-pressure rotary jet grouting pile construction.Through construction test,the integrity of pile met the design demand,and reached the expected goal.
Key concepts: Pile, Foundation (evidence), Jet (fluid), Geotechnical engineering, Slurry, Engineering, Cement, High pressure