TOSHKA PUMPING STATION

 

DATE

July 1998

 

 

CLIENTS

 

Arabian International Company with Kvaerner Construction Company

 

 

LOCATION

About 300 Km south of Aswan in Upper Egypt, about 1300 Km south of Cairo

 

 

DESCRIPTION

The work included continuous coring in sandstone layer interbedded by hematite lenses with 131mm double core sampler.

 

Three boreholes 103m deep

Two boreholes 80m deep

Seven boreholes 65m deep

Two boreholes 50m deep

Eight boreholes 40m deep

Two boreholes 30m deep

Four boreholes 20m deep

 

 

PROGRAM OF WORK

 

About 40% of the work was off-shore; 60% on-shore.

Seven standpipe piezometers were installed in seven boreholes.

 

SPT tests were carried out in between the continuous samples.

 

Thirty-six high-pressure dilatometer tests were carried out in the boreholes

 

Soil Works, Material Testing, Surveying & Instrumentation

Geotechnical Egypt Company