OUR SOLUTIONS


Different types of work offered:


FOUNDATION

Intersolo is well prepared to work as deep pile foundation contractor both as cast-in-place drilled piles or driven piles. Drop hammers as heavy as 6 tons are used to drive steel piles up to 24” H piles or pre-cast concrete piles of 700 mm. diameter for heavy loads. Drilled piles have been quite used lately specially micro piles (root-piles) with diameters up to 450 mm and load capacities up to 2000 kN each. Still, there are great changes to happen in this field of foundation as Intersolo is learning in Europe how to operate driven-cast-in-situ piles to bring this type of  piling to Brazil.

  However, the most common piling done by Intersolo are the following:

Steel piles - H or I beam types as well as sheet piles;

Pre-cast concrete piles up to 700 mm. diameter;

Drilled piles with mechanic auger;

Sand piling for drainage;

Injected micro piling with compressed air.



H-Pile for the new CVRD railroad bridge

Petrobras oil refinary job site in Canoas, RS

Job site at CVRD iron ore mining of Brucutu

SOIL DRILLING AND SOIL TESTING

One of Brazil's best known contractor for soil drilling and SPT tests, including diamond core drilling for geotechnical investigation, Intersolo has been present in many areas of Brazil's vast territory. It has worked for different jobs which include transmission power lines, bridges, automobile plants, hydro-electric power dam projects, buildings, new development housing projects, environmental impact studies, slurry pipeline, oil pipeline & refineries, airport terminals, tunnels and railroad bridges. Sometimes the most difficult part of the job it's not the job itself, but its logistic aspects on how to transport and place the equipment to start drilling. Intersolo is ready to provide the specific solution for every case that demands special logistics.

On this type of work, the most common service are:
SPT and SPT-T Testing borings;
Diamond core drilling;
Permeability tests for soil and rock;
Continuous sampling drilling;
Non-disturbed sampling and bulk sampling;
Tie-backs structures for retaining walls;
Rock anchoring systems and cementation;
Sub-horizontal drainage drilled boring;
Water Monitoring wells and Piezometers;
Bench-mark installation;
Systems for building settlement measuring and controls;
Pile Driving Analysis.




Praça da Liberdade Tunnel Pjct. soil investigation

RETAINING WALL for the DIAMOND MALL