Construction Technology of High Pressure Jet Grouting Pile Waterproof Curtain for Deep Foundation Pit in Cob-ble and Boulder Strata

LU Hong-fu; WANG Li-mei

doi:10.3969/j.issn.1672-7428.2015.08.018

2015 No. 8

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LU Hong-fu, WANG Li-mei. Construction Technology of High Pressure Jet Grouting Pile Waterproof Curtain for Deep Foundation Pit in Cob-ble and Boulder Strata[J]. DRILLING ENGINEERING, 2015, (8): 80-84. doi: 10.3969/j.issn.1672-7428.2015.08.018

Citation:

LU Hong-fu, WANG Li-mei. Construction Technology of High Pressure Jet Grouting Pile Waterproof Curtain for Deep Foundation Pit in Cob-ble and Boulder Strata[J]. DRILLING ENGINEERING, 2015, (8): 80-84. doi: 10.3969/j.issn.1672-7428.2015.08.018

Construction Technology of High Pressure Jet Grouting Pile Waterproof Curtain for Deep Foundation Pit in Cob-ble and Boulder Strata

Publish Date: 10 August 2015

Abstract

Abstract

Combined with the successful experience in waterproof curtain construction of deep foundation pit for shantytowns reconstruction of a micro motor factory in Qinghai Province, the summarization is made on the construction technology and the key technical points of double-row single pipe and high pressure jet grouting pile waterproof curtain for deep foundation pit in cobble stratum.
- single pipe /
- double-row high pressure jet grouting pile /
- waterproof curtain /
- cobble and boulder stratum /
- deep foundation pit