backfill

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backfill

In construction and excavation work,to fill something with additional dirt.When building foundation walls or retaining walls,one excavates a space large enough to build the walls and provide a comfortable work space,and then backfills with additional rock and dirt afterward.

References in periodicals archive ?
Petra said another management suggestion was to assign the full time equivalent of one of the existing nursing staff to the job of backfilling colleagues' annual leave.
Although mining works were continuously accompanied by backfilling of dug out areas during the mine's entire operation, the backfills were so deformable that they were unable to prevent surface subsidence.
UNRWA will resume the backfilling process early next week, said UNRWA spokeswoman Hoda al-Turk.
Backfilling, Best Fit, Just First, etc) from a waiting queue, while the third set deals with the Job Ordering or prioritization process (i.
This financial sector includes money management companies, Hedge Fund groups, and other related financial service concerns who I believe will ultimately assist us in the near term backfilling of our vacant space.
MBT is already involved in selling admixtures for use in backfilling, and although cost-effective, a far better solution seems to exist for some applications.
In general, a taxpayer that has contaminated its land by disposing of waste created during a manufacturing process, under procedures considered good business practice at the time, should be allowed to deduct the expenses of the soil remediation expenditures associated with the excavation, transportation, disposal and backfilling of the contaminated soil.
We did not need to import any material or bring additional pieces of equipment to the site to complete backfilling.
By digging a four-foot-wide by three-foot-deep trench just opposite the tree and backfilling with loosely compacted soil, tree roots will be encouraged to grow through the passage deep enough so that the walk won't be destroyed.
Production faces have been made available through the recent refurbishment of the Stratoni mine and new backfill plants have been installed to open up additional production areas and also for backfilling the old workings.
T01 gym / elementary school construction: full-body excavations, including slope securement, grading, trenching, piping, water retention, backfillingest03 construction animal building: full-body excavations, trenching, pipelines, backfilling site08: digging trenches, pipes, pipe protection pipes, backfilling excavations
To achieve this, sandfill systems must typically construct large sand storage systems to offset lower throughput rates and capture tailings when not backfilling or constructing dams.