PAGES FAITES EN JUILLET 1996 par Pascal DUCHEMIN (stagiaire). (modifiées en juillet 2000);
WEB PAGES PERFORMED IN JULY 1996 by Pascal DUCHEMIN (modified in july 2000).

SOLETANCHE ENTREPRISE :
A french company having its registered head office at :
6 Rue de Watford
92000 NANTERRE
FRANCE

SIF ENTREPRISE BACHY
A French company having its registered head office at :
"Les Colonnades"
Bâtiment B
4 ,rue Henri Sainte-Claire Deville
92563 RUEIL MALMAISON CEDEX
FRANCE


Subcontractor for Special Works
Metro of Cairo Line 2 Phase 2


07/29/96
The author is not responsible for the following informations

DIAPHRAGM WALLS


SOIL TREATMENT ( GROUTING - JET GROUTING )




Special Works already performed for Line 1 and Line 2 Phase 2



Different devices used on the sites :
HYDROFRAISE - ENPAFRAISE - ENPASOL - SINNUS 3E - EPICEA


Management in Cairo

General Manager : RENARD Jean-Philippe
Works Manager : CLUZEL Gerard

Technical Director : COUDRY Michel
Technical Grouting Director: DUCHEMIN Jean-Jacques
Quality Surveyor: PUVILLAND Olivier
Quantity Surveyor: CARTON John
Administrative Director: SIGUENZA Jean.
Equipement Director: FERUGLIO Jean
Mechanical Director: RAVRY Jean-Marie
Secretary: SOLIMAN Siham.

Site actually finished ( Diaphragm wall + Soil treatment )

BOULAK ( LOT 49/50 )

Manager on site : ROCHE Gérard

Characteristics


Deepest diaphragm wall : 44 m
Superficie of diaphragm wall : 18900 m2

Drillling for grouting


Deepest drill holes : 44 m Length drilled : 41774 m Method used : " Tubes à Manchettes"
Cement bentonite grouted : 1130 m3
Soft gel grouted : 4850 m3
Hard gel grouted : 170 m3

Drilling for jet grouting


Deepest drill hole : 44.50 m
m3 of jet : 2710 m3

BEHOOS ( LOT 47 )

Managers on site : ASSEMAT Pascal, NAVARRO Diego

Characteristics


Deepest diaphragm wall : 48,45 m
Superficie of diaphragm wall : 24000 m2

Drillling for grouting :


Deepest drill holes : 47,45 m
Length drilled : 86513 m
Method used : " Tubes à Manchettes"
Cement bentonite grouted : 892 m3 (In progress)
Soft gel grouted : 10449 m3(In progress)
Hard gel grouted : 389 m3

Drilling for jet grouting


Deepest drill hole : 47,50 m
m3 of jet : 3175 m3 (In progress)

Site in progress

DOKKI ( LOT 45 )

Manager on site : CASTILLO Luis, ROUSSEAU André

Characteristics


Deepest diaphragm wall : 46,50 m
Superficie of diaphragm wall : 28000 m2 ( in progress )

Drillling for grouting :

Works not yet started
Grouting and jet grouting not started

Site in progress

GEZIRAH ( LOT 41 )

Manager on site : MORAU Jean-Paul, REINBOLD Francis

Characteristics


Deepest diaphragm wall : 48,50 m
Superficie of diaphragm wall : 26500 m2 ( in progress )

Drillling for grouting :

Works not yet started
Grouting and jet grouting not started