Method for quickly using urban sludge as backfill soil for construction

The invention relates to the technical field of sludge environment-friendly treatment, and discloses a method for rapidly using urban sludge as backfill soil for construction. The method comprises thefollowing steps: S1, adding a hardening and tempering agent into the urban sludge, and uniformly sti...

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Bibliographische Detailangaben
Hauptverfasser:	ZHANG KAI, ZHANG YAN, ZHANG PENGJU, LI WEI, WANG WEIXING, DAI WEI, LEI JIENI, DENG JUNHAO
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	CHEMISTRY EMBANKMENTS EXCAVATIONS FIXED CONSTRUCTIONS FOUNDATIONS HYDRAULIC ENGINEERING METALLURGY SOIL SHIFTING TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE UNDERGROUND OR UNDERWATER STRUCTURES
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