Current situation and prospect of coal backfill mining technologyAbstract: This paper introduces the classification of the coal backfill mining method and analyzes current technology statuses of several coal backfill mining technologies: waste backfill mining technology, paste backfill mining technology...
Parametric analysis of reinforced soil walls with different backfill material propertiesThe influence of backfill type and material properties on the performance of reinforced soil segmental retaining walls under working stress conditions (end of construction) is investigated using...
Direct shear tests on cemented paste backfill–rock wall and cemented paste backfill–backfill interfacesThis paper presents the results of the shear strength (frictional strength) of cemented paste backfill-cemented paste backfill (CPB-CPB) and cemented paste backfill–rock wall (CPB-rock) interfaces....
Direct shear tests on cemented paste backfill–rock wall and cemented paste backfill–backfill interfaces AbstractThis paper presents the results of the shear strength (frictional strength) of cemented paste backfill-cemented paste backfill (CPB-CPB) and cemented paste backfill–rock wall (CPB-rock) interfaces....
