The subsoil investigations consisted of drilling a total of 160 nos boreholes together with standard penetration test (SPT) and excavation of 140 nos test pits up to 2.0m depth, execution of 440 nos electrical resistivity test, 6 nos cone penetration tests and carrying out laboratory testinng and geotechnical reporting.
During the site work 25 nos boreholes were drilled up to 100m depth And 18 nos test tips (3.50m depth) excavated. The 12 nos plate loading tests and in-situ density tests were carried out in these pits. 13 pressuremeter tests were carried out in these boreholes. 13 nos varible head permeabilitt tests were carried out to determine of permeability of the clayey layer cover big part of 2NF runway. Also 3 nos water pressure tests (WPT) were executed in boreholes drilled in rock formation.
The drilling project studies, geophysical surveys and field and laboratory tests were carried out. Field work comprised of 14 nos boreholes, 3 nos PSLogging and 3 nos seismic refraction measurements. The max. Depth of drilling was 50.45m.
A total of 39 boreholes were drilled to between depths of 10.00 m to 60.00 m.
This work was conducted on an agreement signed with Arcona oil services Libya in order to carry out near shore geotechnical investigations for Al Khalij power plant project. Atotal of bine near shore boreholes drilled up to maximum 16.25m. Total length of drilling is 144.75m.
The geotechnical works comprised 27 nos CPT tests (11nos CPt at investigation area, 16 nos CPT at lump clay fill) and excavation of two different levels trial pit (4m and 8m depth) and installation of 18 nos settlement beacons, 4 nos piezometers, 2 nos magnetic extensometers, 2 nos standpipes.
two sand cone tests were carried out on filling material one sampling hole was drilled and 11 nos undisturbed (UD) samples were taken. 11 nos Vane tests were carried out in lumpy clay.
The subsoil investigation consists of; drilling a total of 3 nos boreholes together with Standard Penetration Tests (SPT) and excavation of 2 nos Trial Pits.
Offshore boreholes and laboratory testing, geotechnical reporting and bathymetric surveys were executed for the yacht marina
The investigation consisted; drilling a total of 15 nos. boreholes (a total of 8 boreholes drilled up to 25m. depths at park section, a total of 4 boreholes drilled up to 50m. depths, a total of 2 boreholes drilled up to 60m. depths and 1 borehole drilled up to 70m. depth at tower section), together with the relevant field tests, such as Standard Penetration Tests (SPT), Permeability tests, Seismic Wave Down Hole Testing , Menard Pressuremeter tests are performed at selected boreholes.
The works of total including 58 of the boreholes. The studies included drilling, laboratory testing, pressuremeter test and geophysical survey (PS Logging) measurements.