Optimizing the shield tunnel backfilling grouts with supplementary cementitious materials by response surface methodology
Chenhui Liu, Zhuoyao Li, Adam Bezuijen, Lihua Chen, Paulo Cachim
Topics & Concepts
GroutCementitiousSilica fumeGround granulated blast-furnace slagCompressive strengthMaterials scienceCementFly ashPortland cementCuring (chemistry)Composite materialResponse surface methodologyGeotechnical engineeringSlag (welding)GeologyChemistryChromatographyGrouting, Rheology, and Soil MechanicsTunneling and Rock MechanicsRock Mechanics and Modeling