PostHeaderIconCONSTRUCTION DEPARTMENT


TECHNOCHIMIKI offers today complete cooperation in the construction of Underground Works and Tunnels under the most difficult and demanding conditions. The form of cooperations offered by TECHNOCHIMIKI are:

-Contracting the total construction of works as main contractor.

-Rental of equipment and personnel with unit prices of works.

-Excavation of Underground Works and Tunnels as subcontractor.

 

 

 

     

 

 


Project

 

  Description                                     

          Owner                            

          Period

Excavation works of tunnel in Athens Metro.

Loading and    hauling in   excavation   works                  of pilot tunnel section 12 m2                                               and length 200 m.

 

                                

ATHENS METRO                 J/V CIVIL WORKS

            

           1997

Spray Concrete works in Platamona Tunnel

 

 

Spray concrete on Cut and Cover Tunnel Excavation

J/V ATHINA CIS-DOKAT- TERNA

       1998

Micro pilling construction works in Platamona Tunneling project

 

 Drilling and construction pilling of support in the tunnel project of PLATAMONA /ERGOSE

J/V  ATHINA- CIS-DOKAT- TERNA.

         1998

Construction of Tunnel into the Peripheral Piraeus Road (Ag. Dionysius – (Ichthioskala)

Double Road Tunnel with underground excavation into Piraeus Port. Length 350m cross section 75 m2.

J/V AVAX S.A.

ROUTSIS S.A.

TECHNODOMI

      1997

      1998

Construction of Tunnel into the Peripheral PIREAUS ROAD (Ag.Dionysios-Shistos).

Double road tunnel with underground excavation below the PPC Power Station Length 400 m. section 75 m2.

J/V AVAX S.A.

ROUTSIS S.A.

      1998

Spray Concrete works  in the    VERIA –LEFKOPETRA of EGNATIA ROAD

 

Spray Concrete on Surface slopes and within the Tunnel LEFKOPETRAS EGNATIAS ODOS

J/V ACTOR S.A.

MICHANIKI S.A.

        1999

Spray concrete works in Tunnel in ATHENS AIRPORT works

Spray Concrete in Underground Tunnel in ATHENS new Airport works

AKAMAS S.A

     1998

 

 

 

Works to secure slopes in the project ODOS ARAHOIS-FREROLAKA

Spraying of concrete and drilling of anchors in surface slopes in the Road opening Arahovis- Fterolaka

J/V ATLAS KOLOVARIS

    1999

Drilling of Monitoring Holes in underground Tunnels in the quarry area DIONYSOU PENDELIS

Construction of 90 boreholes with a length of up to 50m in the underground marble mines.

DIONYSOS PENTELI MARBLES

      2000

Drilling in slopes and Tunnels in the area Polymylos- Lefkopetra, EGNATIA ODOS

Drilling in surface and Underground tunnels of diameter Φ75mm for the construction of anchorages

 

TECGS.A.

 

 

 

      2000

Sample Borehole with coring in the Golemio Fthiotida Lignite area

Drilling of core sampling boreholes with continuous Core Sampling with double core borel(1500m)

LARCO S.A.

      2000-

      2002

Tunneling in the Egnatia road, section of Asprovalta- Strimonas

 

Construction of a double road tunnel in the Kougi location, total length 500m

J/V AVAX S.A.-

GENER S.A

ETETH S.A

TEG S.A

 

 2000

2002

Tunneling works at Bauxite Mines of S&B Industrial Minerals SA

 Drilling in the Underground

Tunnels in the Bauxite Mines in 51km Lamias Amfissas.

S&B Industrial Minerals S.A.

    2002

Construction of tunnels for  drainage&cement works in the project DEH-PAPADIAS DAM

Construction of 500m long drainage and grouting tunneling  works. Construction of faces support works.

 

ALTE  ATE

2002

Construction of foundation piles in the Krimnou Tunnel project of  Egnatia odos

Construction of piles Φ300 in the Egratia Odos project ANTHOHORI-METSOVOU

ATHINA ATE

2002

Production of Ore in mines of GMMAE Larco

Removal of Ore in the underground mining of Ag. Ioannis

G.M.M A.E

LARCO

2003

2004

Construction of excavations and supporting works for slopes in the project SETA-MANIKIA DAM

Opening and supporting the inclined shoft in the Dam SETTA MANIKIA N EVOIAS

J/V AVAX ATE-EMBEDOS A.T. E

 

2004

2005

Research Sampling with coring in the area of Gerolekas Fokida

 Large-depth sample drilling works with DTH or Rotary method  with foam or mud and with foam or mud and wire line  up to 1.200m

DELFI-DISTOMON AME

2004

Construction of support works of the slopes in the SETA MANIKIA DAM

Drilling and placement of pre-stretched Anchors 20m at the Setta-Manikia Dam

K/X AVAX ATE EMBEDOS AE

 

2004

2009

Excavating and supporting slopes in Underground parking

Excavation with the construction of micro-piles Φ300, passive anchors Φ25 and pre-stressed Φ27 and installation of reinforced concrete with reinforcing mesh

 

 FOTINOPOULOS & SIA E.E.

2005

Drilling of RC of dust Sampling and Coring in the Limestone Quarries in  Chalkida, Evia AME

Drilling of Powder sampling using the method of Reverse Circulation and core sampling with Wire Line

AGET HERCULES

2006

2007

 Underground production in mine at Ag John of the company GMMAE Larco

Works of Ore Production Tunnels with  a cross section of 15m2,450m length

 LARCO AME

2005

2006

 

 

 

 

Construction of acces tunnels in Bauxite  Mines Development

Tunell opening with total length 6000m, section 25m2, in limestone and permanent support with anchors and spray shotcrete

S&B Industrial Minerals

2006-

2009

 

Production of Underground Ores in the Ag Ioannis Mines of Larco S.A

Production of underground mining with sublevel of ,300m lenght

 LARCO S.A.

2006-

2009

Excavation and support of Solomou 7 Building Athens

Micropiling construction, anchoring &Sprayed Concrete with wire mesh

CHR. GLYKERIOU  LTD

2007

Excavation and support

 of building 125 Dekelias- New Filadelphia

Micropiling construction , Anchor instalation and Sprayed Concrete  with wire mesh

PITTARAS G. LTD

2008

Excavation and support of  building in Veikou 4 Galatsi

Micropiling Construction,Anchor installation and Sprayed Concrete with wire mesh

KABERIS  K. LTD

2008

Support works at Vokou site, PIREAUS, MINICIPALITY OF PIREAUS

Construction of shotcrete with wire mesh and Prestressed Rock Anchors

ZACHAROPOULOS  ATE

2008-

2009

Construction of 350m, 14m2 Tunnel Diversion of Karpathos Dam, Ministry of Rural Development

Rock Excavation Support with F.P., Metal frames, Sprayed Concrete & Anchors Final Lining

ERGO ATE

2008-2009

Construction of the KARPATHOS Dam

Cement grouting Ministry OF RURAL DEVELOPEMENT

Drilling and sampling of curtains and cement grouting works.

ERGO ATE

2008-2009

Egion Railway Tunnel ERGOSE  

Construction of tunnel support with Forepoling

MOCHLOS A.E.

2008

Road Tunnel ACHLADIA, IONIAN ROAD

Tunnel support, construction with Forepolling, section 100m2

J/V IONIA ODOS

2010

Underground Tunnel support works, using the method of Forepolling at the Ambelia Tunnel of IONIA ODOS

Construction of horizontal drilling and fitting of 101mm tubes for Forepoling support

OSSA HELLAS

2010

Drilling exporation in the area of Giona Fokida for Bauxite Mines

Execution of  4 exploratory mining boreholes up to 600m with DTH method core with Wire Line

ELMIN BAUXITE S.A

2016

Drilling Diamond Core exploration holes in mining area in Halkidiki, oh HELLAS GOLD SA

Executions of 10.000m of mining drilling, depths up to 700m vertical of inclined with Wire Line

HELLAS GOLD A.E

2012

2018

Drilling for sampling and Drainage in the Construction of DAM  MARMARA, KAVALA

Drilling, Grouting and Coring holes  with Wire Line depth 50m and mounting of control instruments. Execution

 of cement grouting works

J/V MAGAFINIS-FILIPPOS S.A

2013

2018

Construction of BALTOU Tunnel in AITOLOAKARNANIA

Construction  works of the VALTOU Tunnel, 15m2 section, 2100m length

ANASTILOTIKH ATE

2013

2016

Construction of Tunnel +228 in the Mavres Petres mine in the STRATONI MINES

Opening a research gallery +228, cross section 14m2  length of 1200m

HELLAS GOLD S.A.

2016

2018

Drilling Paste  Distribution network at the Olympians Mine.

Drilling 8 ½” boreholes, pipe fitting and cementing of Paste Distribution network, total length 1200m.

HELLAS GOLD S.A.

2018