| Project Name | Location | Type of services rendered | |
| 1 | – Three Bridges – Gibe Bridge – Dukem Bridge – Taba Bridge | Addis-Modjo Road Addis-D/markos Road | * Deep vertical rotary drilling at 3 boreholes for Gibe, 2 boreholes for Dukem, and 3 boreholes for Taba river, maximum depth up to 30M * Field tests – Standard Penetration Tests, Undisturbed soil sampling, Disturbed soil sampling, Ground water measurement * Performed Geophysical tests at five location by employing state of the art resistivity measuring. Summarized the report on Vertical Electrical Sounding (VES) at Gibe river bridge * Laboratory tests – moisture content, Atterberg limits, specific gravity, dry density, unconfined compressive strength Geotechnical analysis, interpretation of results, determination of bearing capacity, foundation types |
| 2 | Birehan International School (G+8 building) | Addis Ababa | * Deep vertical rotary drilling at 5 boreholes unto a depth of 35m. * Field tests – Standard Penetration Tests, Undisturbed soil sampling, Disturbed soil sampling, Ground water measurement. * Laboratory tests – moisture content, Atterberg limits, specific gravity, grain analysis, dry density, unconfined compressive strength * Geotechnical analysis, interpretation of results, determination of bearing capacity, foundation types and levels. |
| 3 | Semera – Didigsala Road Project (40 boreholes on 5 major Bridges) | Afar Region | * Deep vertical rotary drilling at 40 boreholes upto a depth of 25m. * Field tests – Standard Penetration Tests, Undisturbed soil sampling, Disturbed soil sampling, Ground water measurement. *Laboratory tests – moisture content, Atterberg limits, specific gravity, grain analysis, dry density, unconfined compressive strength * Geotechnical analysis, interpretation of results, determination of bearing capacity, foundation types and levels. |
| 4 | Asnakech Hotel (G+7 building) | Ambo | * Deep vertical rotary drilling at 5 boreholes upto a depth of 25m. * Field tests – Standard Penetration Tests, Undisturbed soil sampling, Disturbed soil sampling, Ground water measurement. * Laboratory tests – moisture content, Atterberg limits, specific gravity, grain analysis, dry-density, unconfined compressive strength * Geotechnical analysis, interpretation of results, determination of bearing capacity, foundation types and levels. |
| 5 | Segen River Bridge Konso – Burji Road | Konso | * Deep vertical rotary drilling at 2 boreholes up to a depth of 34 m. * Field tests – Standard Penetration Tests, Undisturbed soil sampling, Disturbed soil sampling, Ground water measurement. *Laboratory tests – moisture content, Atterberg limits, specific gravity, grain analysis, dry-density, unconfined compressive strength * Geotechnical analysis, interpretation of results, determination of bearing capacity, foundation types and levels. |
| 6 | Gogencha and Modjo Bridges, Addis – Modjo | * Deep vertical rotary drilling at 6 boreholes up to a depth of 150 m. * Field tests – Standard Penetration Tests, Undisturbed soil sampling, Disturbed soil sampling, Ground water measurement. * Laboratory tests – moisture content, Atterberg limits, specific gravity, grain analysis, dry-density, unconfined compressive strength * Geotechnical analysis, interpretation of results, determination of bearing capacity, foundation types and levels. | |
| 7 | Awash Bridge, Adama – Awash Road | Awash | * Deep vertical rotary drilling at 6 boreholes up to a depth of 200 m. * Field tests – Standard Penetration Tests, Undisturbed soil sampling, Disturbed soil sampling, Ground water measurement. * Laboratory tests – moisture content, Atterberg limits, specific gravity, grain analysis, dry-density, unconfined compressive strength * Geotechnical analysis, interpretation of results, determination of bearing capacity, foundation types and levels. |
| 8 | Ginir – Imi – Gode, Contract 3: Imi – Lab15 Bridges Ginir – Imi – Gode, Contract 4: Lab – Gode, 8 Bridges | Somalia Region | * Deep vertical rotary drilling above 50 boreholes up to a depth of 200 m. * Field tests – Standard Penetration Tests, Undisturbed soil sampling, Disturbed soil sampling, Ground water measurement. * Laboratory tests – moisture content, Atterberg limits, specific gravity, grain analysis, dry-density, unconfined compressive strength * Geotechnical analysis, interpretation of results, determination of bearing capacity, foundation types and levels. |
| 9 | Shire – Mentebteb Iron Project | Tigray Region | * Drilling of 250 boreholes with a cumulative depth of 600 meters * Sinking all boreholes vertically with a core diameter of 63 mm and up to a depth of 6 m or more. |
| 10 | Abala – Shagubie Road project, 7 Bridges | Afar Region | * Deep vertical rotary drilling above 150 boreholes up to a depth of 170 m. * Field tests – Standard Penetration Tests, Undisturbed soil sampling, Disturbed soil sampling, Ground water measurement. * Laboratory tests – moisture content, Atterberg limits, specific gravity, grain analysis, dry-density, unconfined compressive strength * Geotechnical analysis, interpretation of results, determination of bearing capacity, foundation types and levels. |
| 11 | Condominium Houses, Mekanissa – Kotari Site | Addis Ababa | * Core Drilling at 36 boreholes * Field tests – Standard Penetration Tests, Undisturbed soil sampling, Disturbed soil sampling, Ground water measurement. * Laboratory tests – moisture content, Atterberg limits, specific gravity, grain analysis, dry-density, unconfined compressive strength * Geotechnical analysis, interpretation of results, determination of bearing capacity, foundation types and levels. |
| 12 | Condominium Houses, Bole – Arabsa Site | Addis Ababa | * Core Drilling at 72 boreholes * Field tests – Standard Penetration Tests, Undisturbed soil sampling, Disturbed soil sampling, Ground water measurement. * Laboratory tests – moisture content, Atterberg limits, specific gravity, grain analysis, dry-density, unconfined compressive strength * Geotechnical analysis, interpretation of results, determination of bearing capacity, foundation types and levels. |
| 13 | Tendaho Dam and Irrigation project | Afar | * Core Drilling * Supply and Installation of Piezometer Works |
| 14 | Combolcha-3/ Adigrat District Packages, Geotechnical Investigation of 3 bridges | Afar/Tigray Regional States | * Core Drilling at more than 9 boreholes * Field tests – Standard Penetration Tests, Undisturbed soil sampling, Disturbed soil sampling, Ground water measurement. * Laboratory tests – moisture content, Atterberg limits, specific gravity, grain analysis, dry-density, unconfined compressive strength * Geotechnical analysis, interpretation of results, determination of bearing capacity, foundation types and levels. |
| 15 | Indasillassie – Dedebit Road Project, Geotechnical Investigation of 2 bridges | Tigray Region | * Core Drilling at more than 8 boreholes * Field tests – Standard Penetration Tests, Undisturbed soil sampling, Disturbed soil sampling, Ground water measurement. * Laboratory tests – moisture content, Atterberg limits, specific gravity, grain analysis, dry-density, unconfined compressive strength * Geotechnical analysis, interpretation of results, determination of bearing capacity, foundation types and levels. |
| 16 | Geotechnical Investigation of two bridges, Hargele – Dolobay Dolo Odo Contract 1: Hargele – Km 60+000 Road project | Somale Region | * Core Drilling at more than 4 boreholes * Field tests – Standard Penetration Tests, Undisturbed soil sampling, Disturbed soil sampling, Ground water measurement. * Laboratory tests – moisture content, Atterberg limits, specific gravity, grain analysis, dry-density, unconfined compressive strength * Geotechnical analysis, interpretation of results, determination of bearing capacity, foundation types and levels |
| 17 | Geotechnical Investigation of one bridges, Legetafo-Waste Disposal Land Urban Road Project | Oromia Region | * Core Drilling at more than 2 boreholes * Field tests – Standard Penetration Tests, Disturbed soil sampling, Ground water measurement. * Laboratory tests – moisture content, Atterberg limits, specific gravity, grain analysis, dry-density, * Geotechnical analysis, interpretation of results, determination of bearing capacity, foundation types and levels. |
| 18 | Geotechnical Investigation of Three bridges, Arbaminch – Kemba – Sawla Road project, Lot III Otolo – Sawla | SNNPR | * Core Drilling at more than 9 boreholes * Field tests – Standard Penetration Tests, Undisturbed soil sampling, Disturbed soil sampling, Ground water measurement. * Laboratory tests – moisture content, Atterberg limits, specific gravity, grain analysis, dry-density, unconfined compressive strength * Geotechnical analysis, interpretation of results, determination of bearing capacity, foundation types and levels. |
| 19 | Geotechnical Investigation of one bridge, Nekempt – Bedele – Metu Road project, Contract 1: Nekempt – Bedele | Oromia Region | * Core Drilling at more than 3 boreholes * Field tests – Standard Penetration Tests, Undisturbed soil sampling, Disturbed soil sampling, Ground water measurement. * Laboratory tests – moisture content, Atterberg limits, specific gravity, grain analysis, dry-density, unconfined compressive strength * Geotechnical analysis, interpretation of results, determination of bearing capacity, foundation types and levels. |
| 20 | Geotechnical investigation works for the construction of five bridge sites the along Dima – Fiyel Weha Road Construction Project, which is located in Tigray region about 1240 km from Addis Abeba via Mekele or 1015 km via Gonder | Tigraye Region | * Core Drilling at more than 3 boreholes * Field tests – Standard Penetration Tests, CPT, Undisturbed soil sampling, Disturbed soil sampling, Ground water measurement. * Laboratory tests – moisture content, Atterberg limits, specific gravity, grain analysis, dry-density, unconfined compressive strength * Geotechnical analysis, interpretation of results, determination of bearing capacity, foundation types and levels. |
| 21 | Geotechnical Investigation of Three bridges, Arbaminch – Kemba – Sawla Road project, Lot II Belta-Otolo | SNNPR | * Core Drilling at 6 boreholes * Field tests – Standard Penetration Tests, Undisturbed soil sampling, Disturbed soil sampling, Ground water measurement. * Laboratory tests – moisture content, Atterberg limits, specific gravity, grain analysis, dry-density * Geotechnical analysis, interpretation of results, determination of bearing capacity, foundation types and levels using NovoSPT software |
| 22 | Geotechnical Investigation of one bridge, Humbo-Arbaminch Road project, Kulfo River Bridge | SNNPR | * Core Drilling at 5 boreholes * Field tests – Standard Penetration Tests, Disturbed soil sampling, Ground water measurement. * Laboratory tests – moisture content, Atterberg limits, specific gravity, grain analysis, dry-density * Geotechnical analysis, interpretation of results, determination of bearing capacity, foundation types and levels using NovoSPT software |
| 23 | Geotechnical Investigation of Solid Waste Management Project for Addis Ababa City | Oromia Region | * Deep vertical rotary drilling at 3 boreholes with a depth up to 20m. * Field tests – Standard Penetration Tests, Undisturbed soil sampling, Disturbed soil sampling, Ground water measurement, and falling head tests. |
| 24 | Geotechnical Investigation for G+8 Semi Basement Building Project near Bole Medihanialem Addis Ababa | * Deep vertical rotary drilling at 3 boreholes, maximum depth up to 15m. * Field tests – Standard Penetration Tests, Undisturbed soil sampling, Disturbed soil sampling, Ground water measurement * Laboratory tests – moisture content, Atterberg limits, specific gravity, dry density, unconfined compressive strength, consolidation test * Geotechnical analysis, interpretation of results, determination of bearing capacity, foundation types and level | |
| 25 | Maihibey Gold Prospect Project at Limat Kebele | Tigray Regional State | * Rotary Core drilling at inclined positions in 20 boreholes, maximum depth up to 220m. |
| 26 | Geotechnical Investigation for G+8 Building Project near Bole Medihanialem | Addis Ababa | * Core Drilling on 5 boreholes * Field tests – Standard Penetration Tests, CPT, Undisturbed soil sampling, Disturbed soil sampling, Ground water measurement. * Laboratory tests – moisture content, Atterberg limits, specific gravity, grain analysis, dry-density, unconfined compressive strength * Geotechnical analysis, interpretation of results, determination of bearing capacity, foundation types and levels. |
| 27 | Geotechnical Investigation for Tunnels, Bridges, By-Passes and Construction Material Reserve Investigation for Awash – Woldia –Hara Gebeya Railway Project. | Amahara & Oromiya Regions | * Core Drilling on 90 boreholes with total depth of 1300 mt * Field tests – Standard Penetration Tests, CPT, Undisturbed soil sampling, Disturbed soil sampling, Ground water measurement. * Laboratory tests – moisture content, Atterberg limits, specific gravity, grain analysis, dry-density, unconfined compressive strength * Geotechnical analysis, interpretation of results, determination of bearing capacity, foundation types and levels. |
| 28 | Geotechnical Investigation of Three River Bridges along MORKA – GIRCHA – CHENCHA ROAD PROJECT | SNNPR | * Core Drilling on 10 boreholes * Field tests – Standard Penetration Tests, CPT, Undisturbed soil sampling, Disturbed soil sampling, Ground water measurement. * Laboratory tests – moisture content, Atterberg limits, specific gravity, grain analysis, dry-density, unconfined compressive strength * Geotechnical analysis, interpretation of results, determination of bearing capacity, foundation types and levels. |
| 29 | Geotechnical Investigation of Three River Bridges along Shebelle-Imi Road Project | Somali Region | * Core Drilling on 8 boreholes * Field tests – Standard Penetration Tests, CPT, Undisturbed soil sampling, Disturbed soil sampling, Ground water measurement. * Laboratory tests – moisture content, Atterberg limits, specific gravity, grain analysis, dry-density, unconfined compressive strength * Geotechnical analysis, interpretation of results, determination of bearing capacity, foundation types and levels. |
| 30 | · Geotechnical Investigation for G+8 Building Project near Bole Medihanialem and Olympia | Addis Ababa | * Core Drilling on 5 boreholes * Field tests – Standard Penetration Tests, CPT, Undisturbed soil sampling, Disturbed soil sampling, Ground water measurement. * Laboratory tests – moisture content, Atterberg limits, specific gravity, grain analysis, dry-density, unconfined compressive strength * Geotechnical analysis, interpretation of results, determination of bearing capacity, foundation types and levels. |
| 31 | Geotechnical Investigation Baso River bridge (Km 161+600): Along Alaba-Sodo-Arbaminch road upgrading project, Contract 2: Humbo – Arbaminch | SNNPR | * Core Drilling of 4 boreholes * Field tests – Standard Penetration Tests, Disturbed soil sampling, Ground water measurement. * Laboratory tests – moisture content, Atterberg limits, specific gravity, grain analysis, dry-density * Geotechnical analysis, interpretation of results, determination of bearing capacity, foundation types and levels using NovoSPT software |
| 32 | Geotechnical Investigation of Modjo Bridge Site | Oromia Region | * Core Drilling of 4 boreholes * Field tests – Standard Penetration Tests, Disturbed soil sampling, Ground water measurement. * Laboratory tests – moisture content, Atterberg limits, specific gravity, grain analysis, dry-density * Geotechnical analysis, interpretation of results, determination of bearing capacity, foundation types and levels using NovoSPT software |
| 33 | Geotechnical Investigation of Bridges and By-Passes along Lebu-Akaki-It Park Outer Ring Design & Constuct Road Project | Addis Ababa City Administration | * Total of 30 Borholes with total depth of 1000m with in 71 calendar days [Km12+869.5 over railway bridge (4 Boreholes, 140m), Km13+617.5 over Akaki roundabout bridge (6 Boreholes, 210m), Tulu Dimtu interchange (8 Boreholes, 280m), Km20+967.5 river bridgs (2 Boreholes, 70m), Km24+650 river bridge (7 Boreholes, 210m), Km27+104.5 river bridge (3 Boreholes, 90m]. * Field tests – Standard Penetration Tests, Disturbed soil sampling, Ground water measurement. * Laboratory tests – moisture content, Atterberg limits, specific gravity, grain analysis, dry-density * Geotechnical analysis, interpretation of results, determination of bearing capacity, foundation types and levels using NovoSPT software |
| 34 | Geotechnical Investigation of 4 Bridges Site along Ziway- Meki Design and Build Road Project | Oromia Region | * Core Drilling of 6 boreholes * Field tests – Standard Penetration Tests, Disturbed soil sampling, Ground water measurement. * Laboratory tests – moisture content, Atterberg limits, specific gravity, grain analysis, dry-density * Geotechnical analysis, interpretation of results, determination of bearing capacity, foundation types and levels using NovoSPT software |
| 35 | · Geotechnical Investigation of Six River Bridges along Mombasa – Nairobi – Addis Ababa Road Corridor Project, Phase III: Hawassa – Ageremariam, Lot 2: Chuko – Yirgachefe | SNNPR | * Core Drilling of 16 boreholes * Field tests – Standard Penetration Tests, Disturbed soil sampling, Ground water measurement. * Laboratory tests – moisture content, Atterberg limits, specific gravity, grain analysis, dry-density * Geotechnical analysis, interpretation of results, determination of bearing capacity, foundation types and levels using NovoSPT software |
| 36 | Geotechnical Investigation of two Bridges along Omo Junction – F6 Design and Build Project | SNNPR | * Core Drilling of 11 boreholes with Drilling Depth ranging from 40 to 50m. * Field tests – Standard Penetration Tests, Disturbed soil sampling, Ground water measurement. * Laboratory tests – moisture content, Atterberg limits, specific gravity, grain analysis, dry-density * Geotechnical analysis, interpretation of results, determination of bearing capacity, foundation types and levels using NovoSPT software |
| 37 | Geotechnical Investigation for Two Bridges aklong Morocho – Dimtu – Bitena – Alaba – Sodo. Contract 2: Bitena – Alaba – Sodo | SNNR | * Core Drilling of 4 boreholes with Drilling Depth of reachnig 20m. * Field tests – Standard Penetration Tests, Disturbed soil sampling, Ground water measurement. * Laboratory tests – moisture content, Atterberg limits, specific gravity, grain analysis, dry-density * Geotechnical analysis, interpretation of results, determination of bearing capacity, foundation types and levels using NovoSPT software |
| 38 | Geotechnical Investigation for Four Brdiges along Jinka-Hana Road Design and Build Project. Contract 2: Mendira-Hana | SNNR | * Core Drilling for 4 river bridges (11 Bore holes with Depth reaching 40m) ( KM 87+580, KM105+331.5, KM 122+442, KM 72+250 ) * Field tests – Standard Penetration Tests, Disturbed soil sampling, Ground water measurement. * Laboratory tests – moisture content, Atterberg limits, specific gravity, grain analysis, dry-density Geotechnical analysis, interpretation of results, determination of bearing capacity, foundation types and levels using NovoSPT software |
| 39 | Geotechnical investigation for Dallol Potash Project | Afar Regional State | * Core Drilling of of 20 Boreholes and Supply and installation Piezometer (stand Pipe) Field tests – Standard Penetration Tests, Disturbed soil sampling, Ground water measurement. * Laboratory tests – moisture content, Atterberg limits, specific gravity, grain analysis, dry-density * Geotechnical analysis, interpretation of results, determination of bearing capacity, foundation types and levels using NovoSPT softwar |
| 40 | ·Sodo Tercha, Lot:Sodo – Omo Road Upgrading Project | SNNR | * Core Drilling of 7 boreholes and sampling of disturbed and undisturbed samples. * Field tests – Standard Penetration Tests, Disturbed soil sampling, Ground water measurement * Laboratory tests – moisture content, Atterberg limits, specific gravity, grain analysis, dry-density * Geotechnical analysis, interpretation of results, determination of bearing capacity, foundation types and levels using Novo SPT software |
| 41 | Overpass Bridge Geotechnical Investigation at km 40+530 along Efeson/Ataye – Mehaleda Design and Build Road Project | Amhara Region | * Core Drilling at 2 boreholes * Field tests – Standard Penetration Tests, Disturbed soil sampling, Ground water measurement * Laboratory tests – moisture content, Atterberg limits, specific gravity, grain analysis, dry-density * Geotechnical analysis, interpretation of results, determination of bearing capacity, foundation types and levels using Novo SPT software |
| 42 | Foundation investigation for MES wall along Efeson/Ataye – Mehalmeda Design and Build Road Project at km 12+020, 29+120, 38+750, 38+993.75, 39+131.25, 39+440, 40+215, 40+400, 40+500 & 40+425 | Amhara Region | * Core Drilling at 10 boreholes * Field tests – Standard Penetration Tests, Disturbed soil sampling, Ground water measurement * Laboratory tests – moisture content, Atterberg limits, specific gravity, grain analysis, dry-density * Geotechnical analysis, interpretation of results, determination of bearing capacity, foundation types and levels using Novo SPT software |
| 43 | Mojo – Hawassa Highway Project; Phase I: Modjo – Ziway, Lot- I: Mod | Oromia Region | * Core Drilling at 2 boreholes * Field tests – Standard Penetration Tests, Disturbed soil sampling, Ground water measurement * Laboratory tests – moisture content, Atterberg limits, specific gravity, grain analysis, dry-density * Geotechnical analysis, interpretation of results, determination of bearing capacity, foundation types and levels using Novo SPT software |
| 44 | 2.5B+G+19 Building | Addis Ababa | * Core Drilling at 3 boreholes * Field tests – Standard Penetration Tests, Undisturbed soil sampling, Disturbed soil sampling, and Ground water measurement. * Laboratory tests – moisture content, Atterberg limits, specific gravity, grain analysis, dry-density, unconfined compressive strength * Geotechnical analysis, interpretation of results, determination of bearing capacity, foundation types and levels |
| 45 | Geotechnical Assessment of cut section along Sodo -Tercha, Lot-1: Sodo-Omo Road upgrading project | SNNPRS | * Deep vertical rotary drilling at 7 boreholes, maximum depth up to 40m. * Field tests – Standard Penetration Tests, Undisturbed soil sampling, Disturbed soil sampling, Ground water measurement * Laboratory tests – moisture content, Atterberg limits, specific gravity, dry density, unconfined compressive strength, consolidation test * Geotechnical analysis, interpretation of results, determination of bearing capacity, foundation types and level. Slope stability analysis and mitigation measures |
| 46 | Geotechnical investigation of mechanically stabilized earth wall along Efeson/Ataye-Mehalmeda Design and build road project | Amhara Region | * Core Drilling on 12 boreholes * Field-tests – Standard Penetration Tests, Undisturbed soil sampling, disturbed soil sampling, Ground water measurement. * Laboratory tests – moisture content, Atterberg limits, specific gravity, grain analysis, dry-density, unconfined compressive strength * Geotechnical analysis, interpretation of results, determination of bearing capacity, foundation types and levels. Slope stability analysis and mitigation measures |
| 47 | Geotechnical investigation of bridge and land slide along Gashena- Lalibela – Sekota upgrading project | Amhara Region | * Core Drilling on 6 boreholes * Field-tests – Standard Penetration Tests, Undisturbed soil sampling, disturbed soil sampling, Ground water measurement. * Laboratory tests – moisture content, Atterberg limits, specific gravity, grain analysis, dry-density, unconfined compressive strength * Geotechnical analysis, interpretation of results, determination of bearing capacity, foundation types and levels. * Slope stability analysis and mitigation measures |
| 48 | Geotechnical investigation of Landslide along Ankober- Awash Arba junction road contract-1: Ankober- Dulecha project | Amhara Region | * Core Drilling on 12 boreholes * Field-tests – Standard Penetration Tests, Undisturbed soil sampling, disturbed soil sampling, Ground water measurement. * Laboratory tests – moisture content, Atterberg limits, specific gravity, grain analysis, dry-density, unconfined compressive strength * Geotechnical analysis, interpretation of results, determination of bearing capacity, foundation types and levels. Slope stability analysis and mitigation measures |
| 49 | Geotechnical investigation and Geophysics assessment of filed embankment along Chole – Maegn Design and Build Road Project | Oromia Region | * Field tests disturbed soil sampling, Ground water observation. * Laboratory tests – moisture content, Atterberg limits, specific gravity, grain analysis, dry-density * Geotechnical analysis, interpretation of results, determination of Share test for strength analysis |
| 50 | Geotechnical Investigation and assessment of filed embankment and Landslide along the cut section of Nekemet – Bedele Road Upgrading Project | Oromia Region | * Field tests disturbed soil sampling, Ground water observation. * Laboratory tests – moisture content, Atterberg limits, specific gravity, grain analysis, dry-density * Geotechnical analysis, interpretation of results, determination of Share test for strength analysis |
| 51 | · Geotechnical Investigation of slope stability analysis along the high cut section of Daye –Chiri – Nansebo Road Upgrading Project | SNNPRS | * Field tests disturbed soil sampling, Ground water observation. * Laboratory tests – moisture content, Atterberg limits, specific gravity, grain analysis, dry-density * Geotechnical analysis, interpretation of results, determination of Share test for strength analysis |
| 52 | Geotechnical investigation of 3 Bridges and overpass bridge along Arsi Negele – Hawassa Expressway Phase II | Oromia Region | * Core Drilling of 17 boreholes with Drilling Depth ranging from 30 to 40m. * Field tests – Standard Penetration Tests, Disturbed soil sampling, Ground water measurement. * Laboratory tests – moisture content, Atterberg limits, specific gravity, grain analysis, dry-density * Geotechnical analysis, interpretation of results, determination of bearing capacity, foundation types and levels using NovoSPT software |
| 53 | Detail Geotechnical and Geophysical Investigation for Crack/ Sinkhole along Sodo- Tercha Road Upgrading Project Lot-2: Omo River-Tercha SNNP, Ethiopia | SNNPRS Region | * Core Drilling of 5 boreholes with Drilling Depth ranging from 15 to 20m. * Field tests – Standard Penetration Tests, Disturbed soil sampling, Ground water measurement. * Laboratory tests – moisture content, Atterberg limits, specific gravity, grain analysis, dry-density * Geotechnical analysis, interpretation of results, determination of bearing capacity, foundation types and levels using NovoSPT software * Slope stability analysis using slide5 software Recommendation of treatment methods |
| 54 | Geotechnical and Geophysical investigation of landslides Bonga-Felege selam-Ameya- Chida road Project , SNNP, Ethiopia | SNNPRS Region | * Core Drilling of 5 boreholes with Drilling Depth ranging from 15 to 20m. * Field tests – Standard Penetration Tests, Disturbed soil sampling, Ground water measurement. * Laboratory tests – moisture content, Atterberg limits, specific gravity, grain analysis, dry-density * Geotechnical analysis, interpretation of results, determination of bearing capacity, foundation types and levels using NovoSPT software * Slope stability analysis using slide5 software Recommendation of treatment methods |
| 55 | Geotechnical investigation of Zita River project, 250m span, Amhara, Ethiopia | Amhara Region | * Core Drilling of10 boreholes with Drilling Depth ranging from 20 to 30m. * Field tests – Standard Penetration Tests, Disturbed soil sampling, Ground water measurement. * Laboratory tests – moisture content, Atterberg limits, specific gravity, grain analysis, dry-density * Geotechnical analysis, interpretation of results, determination of bearing capacity, foundation types and levels using NovoSPT software |
| 56 | Geotechnical Investigation of Two Bridge sites along Abomesa-Aseko-Bedeyi-Cheleleka Road Project Contract-2: Dibu River– Bedeye – Cheleleka (58.7km) | Oromia Region | * Core Drilling of4 boreholes with Drilling Depth ranging from 15-20 m. * Field tests – Standard Penetration Tests, Disturbed soil sampling, Ground water measurement. * Laboratory tests – moisture content, Atterberg limits, specific gravity, grain analysis, dry-density * Geotechnical analysis, interpretation of results, determination of bearing capacity, foundation types and levels using NovoSPT software |
| 57 | GEOTECHNICAL INVESTIGATION OF FOUR (4) BRIDGES ALONG ARSI ROBE-AGARFA-ALI ROAD PROJECT: LOT-I, ALI TWON-WABE BRIDGE (KM 193+040-KM136+500 | Oromia Region | * Core Drilling of15 boreholes with Drilling Depth ranging from 20 to 30m. * Field tests – Standard Penetration Tests, Disturbed soil sampling, Ground water measurement. * Laboratory tests – moisture content, Atterberg limits, specific gravity, grain analysis, dry-density * Geotechnical analysis, interpretation of results, determination of bearing capacity, foundation types and levels using NovoSPT software |