Representative Projects 2009 -2015 – CÔNG TY CỔ PHẦN ĐỊA KỸ THUẬT ĐÔNG DƯƠNG

SUMMARY OF PROJECT IMAGES FROM 2009 TO 2015

PROJECT PICTURE 2014

JICA HAI VAN PASS LANDSLIDE MONITORING PROJECT, DA NANG, VIETNAM

Drilling through overburden soils and boulders for sampling and instrumentation purposes

Retrieval of undisturbed soil samples using a double core barrel with elastic sleeve

MONG DUONG 2 COAL-FIRED POWER PROJECT, QUANG NINH, VIETNAM

Drilling of 200 mm diameter holes to 25 m depth for the observation well construction

Preparation of spider magnets and inclinometer casing for bore-hole installation

CONCORDIA INTERNATIONAL SCHOOL HANOI, VIETNAM

Our DB 520 and XY-1A drilling rigs at the soil investigation work

Undisturbed soil sampling by thin wall tubes

VIETMINDO DONG VONG COAL MINING SITE, QUANG NINH, VIETNAM

Geological description and measurements at an rock outcrop within the mine site

Preservation of undisturbed soil samples for subsequent soil laboratory tests

DA PHUOC LANDFILL PHASE 2, HO CHI MINH CITY, VIETNAM

The automatic data acquisition station for the installed sensors before the commissioning

Installation of VW settlement sensors and total pressure cells under the liners

PROJECT PICTURE 2013

PHONSAVANE MINE SITE, XIANGKHOANG, LAODS PDR

Termination of multiple bore-hole VW piezometers

Permeability wire-line parker testing at 250m depth

MONG DUONG 2 THERMO-POWER PLANT, QUANG NINH, VIETNAM

DB 80 and DB 100 rigs are drilling anchor holes through saturated
alluvial sands, gravels and cobles to bed rocks at the intake

Installation of inclinometers, magnet extensometers and multi-level vibrating wire piezometers in ash collecting pond No.1

PROJECT PICTURE 2012

NUI PHAO MINE, THAI NGUYEN, VIETNAM

Monitoring of lateral movements of the tailing dam embankment using portable inclinometer

Diamond core drilling (at the background) and RC drilling (in front) for grade control

PROJECT PICTURE 2011

VIETMINDO COAL MINES, QUANG NINH, VIETNAM

Indochina Geotechnics performing coal exploration at VIETMINDO coal mines, Uong Bi, Quang Ninh, Vietnam using wire-line core drilling system

Indochina Geotechnics performing bore-hole logging to confirm parameters
of coal seams in Uong Bi, Quang Ninh, Vietnam

PROJECT PICTURE 2010

PHU KHAM MINE, VIENTIENE, LAOS PDR

Indochina Geotechnics performing geotechnical investigation and instrumentation
installation at Phu Kham tailings dam using Boart Longyear DB 520 drill rig

Use of wire-line packers for Lugeon water permeability tests in a geotechnical borehole

HUA NA HYDROPOWER PROJECT, NGHE AN, VIETNAM

Installation of VW strain gauges in the concrete dam

Drilling piezometer holes in foundation of the concrete dam

PROJECT PICTURE 2009

THONGNHAT COAL MINE, CAMPHA, QUANG NINH, VIETNAM

Drilling through in pit dump using DTH overburden drilling system

Wire-line core drilling using Boart Longyear DB 525 drill