权威例句
Backfill compactorUtility trench backfill compaction using vibratory plate compactor versus excavator-mounted hydraulic plate compactorEffect of Hydraulic Plate Compactor and Lift Thickness on Utility Trench Backfill CompactionFIELD EVALUATION OF TRENCH BACKFILLING PROCEDURESThe Development of Sprayed Backfill TechnologyHigh-Speed Hydraulic Compactor Application in the Backfilled of Bridge PlatformResearch on compression ratio design based on compaction properties of solid backfill materialsBACKFILL PLACEMENT METHODS LEAD TO FLEXIBLE PIPE DISTORTIONWinnipeg watermain backfill studiesPROOFTESTING OF A STRUCTURAL PLATE PIPE WITH VARYING BEDDING AND BACKFILL PARAMETERS: SECTION VII (VOLUME 2): FINITE ELEMENT ANALYSE...
