On November 30, 2018, RoinWorld completed work on site 18.
As a reminder, site 18 is part of the vertical planning project, work on which has been carried out by RW specialists since spring.
On November 30, 2018, RoinWorld completed work on site 18.
As a reminder, site 18 is part of the vertical planning project, work on which has been carried out by RW specialists since spring. You can read more here.
The total volume of washed sand on site 18 was 264,000 m3.
On this site, in addition to dredge-placed fill, reinforced concrete slopes were also installed to strengthen and protect the sandy base from external natural factors on an area of 5400 m2 along the perimeter of 900 m.
It should be noted that this project involved more than 60 units of equipment every day for three months.
The sand was washed using dredgers and 4 lines of the slurry pipeline.
Almost from the very beginning, the RoinWorld’s own laboratory took an active part in work, and in tandem with line engineers, it monitored compliance with sand washing, planning and compaction technologies.
Today RW is carrying out work on vertical planning on many sites: 19, 12, 11, and 10.
In addition, RW specialists are engaged in filling hollows of the foundation pit around Reactor 1.
In total, more than 10 engineers and 120 units of equipment are involved in work on the vertical planning sites.
At the moment, RoinWorld has almost 4.5 million m3 of sand ahead, which must be delivered to the site, compacted and handed over in accordance with all requirements.