INVESTIGATIONS, REPORTING, SUPERVISION, EXPERTISES LABORATORY,
SERVICES FOR HYDROTECHNICAL, INDUSTRIAL, AND ROAD PROJECTS
MOST UP-TO-DATE DRILLING TECHNOLOGIES
ODEX, DTH, HSA
IN HYDROTECHNICAL CONSTRUCTIONS
AND GEOTECHNICAL LABORATORIES
PROFESSIONALS - ON TIME - COMPETITIVE PRICES
CHEMKOP-LABORGEO is committed to the performance of the geological
engineering investigations through all phases of study, design,
drilling, field and laboratory testing, and reporting. They are
typically conducted to provide subsurface information for design
and construction of civil engineering works. The exploration methodology
varies from visual observation in test pits to insitu soil property
testing in drilled boreholes. The field exploration data is then
supplemented by laboratory testing of selected soil and water samples.
The geotechnical reports include detailed soil parameters for foundation
design and construction issues such as excavation and dewatering
requirements. We provide special services for hydrotechnical projects
including geological service for the earth works, soil and ground
monitoring, and instrumentation to assess the interaction of the
construction with the surrounding area.
CHEMKOP-LABORGEO applies drilling technologies meeting
the world standards and useful in every geological conditions:
- DTH - Down The Hole - rotary-percussive method is applied for
drilling holes through a wide range of rock formations. The broken
material is picking up by compressed air driven with a capacity
of 23 m3/s at a pressure of 12 bar. A drilling rate amounts to
- ODEX - air rotary-percussive drilling with simultaneous casing.
The compressed air is driven with a capacity of 23 m3/s at a pressure
of 12 bar. A drilling rate amounts to 100m/12 hours.
- HSA- Hollow Stem Auger - screwing augers with an open centre
into the ground. It allows of quick and precise installation of
piezometers and monitoring well in both cohesive and loose formations.
COOPERATION WITH COMPANIES OF WORLD RENOWN
CSince its inception, CHEMKOP-LABORGEO has been retained
by world's leading business companies namely: Motorola - USA, Tesco
- UK, Tishman Speyer Properties - USA, Toyota Motor Corporation
- Japan, Voest Alpine - Austria, Cocefi - Belgium, SETEC - France.
Usually geological site investigations, laboratory testing, and
reporting provided for foreign company have been supervised by a
consulting firm pointed by the Client. We have worked with English
consulting groups: GIBB Environmental Engineering, WS Atkins, Ove
Arup & Partners, Dames & Moore.
Our services are highly appraised by both our customers and supervisors.
For more information see Case History and References.