Research on the optimization of proportions for synchronous grouting material in composite muck during shield tunneling

To tackle the challenge of onsite resource reuse of composite muck, which relies on a shield tunneling section in the case of Nanjing Metro Line 7, this paper examines the effects of component substitution and varying proportions of factors on slurry properties through laboratory tests and multiobje...

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Bibliographic Details
Published in:	Journal of cleaner production Vol. 484; p. 144320
Main Authors:	Zhang, Jian, Zhu, Cheng, Kuang, Mengxiang, Xu, Tao, Wang, Xiaohu, Feng, Tugen, Xu, Jingmin
Format:	Journal Article
Language:	English
Published:	Elsevier Ltd 15.12.2024
Subjects:	cement clay Composite muck for shield tunneling compression strength Disposal of soil fly ash General mixing ratio Multiobjective programming rivers sand silty clay soils slurries Synchronous grouting material Composite muck for shield tunneling Disposal of soil General mixing ratio Synchronous grouting material Multiobjective programming
ISSN:	0959-6526
Online Access:	Get full text
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