Diaphragm Wall Installation

August 31, 2022

Diaphragm Wall Work at North Jeddah Pumping Station Project, KSA

Diaphragm Wall Work at North Jeddah Pumping Station Project, KSA

Ammico Scope of work included Installation of diaphragm wall, excavation.

Project Data Sheet

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CLIENT

National Water Company

MAIN CONTRACTOR

Abuljadayel Co. for Contracting & Maintenance

LOCATION

Jeddah, KSA

SOLUTIONS

Foundation Engineering
Enabling Works

YEAR

2011

Ammico scope of works include supply and installation of Marine Pilling Works for Glulam Beam & Wooden Decking and Steel Tubular piles.

Work Description	Unit	Quantity
Installation of marine piles of diameter 900 mm.	No	48
Length	m	15.1
Diameter	mm	22.5

August 28, 2022

Doha Metro – Musheireb Station, Qatar

Doha Metro – Musheireb Station, Qatar

Musheireb Station is located at the heart of downtown Doha and shall serve as the hub for Doha Metro. Once completed, Msheireb Station will be one of the largest constructed facilities of its kind. The project is being constructed by a consortium composed of Samsung C&T, Obrascon Huarte Lain (OHL), and Qatar Building Company (QBC).

Ammico’s scope of work pertains to the installation of 1000 mm and 1200 mm diaphragm walls along the perimeter of the site, ground anchors with lengths up to 55 m, proof loads up to 3800 kN, excavation to a depth of up to 36.5 m below ground level. The ground anchors installed on this project by Ammico may well be some of the longest and highest capacity anchors installed anywhere for earth retention works.

Project Data Sheet

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CLIENT

Q-Rail

LOCATION

Musheireb, Downtown, Doha, Qatar.

Year

2015

August 22, 2022

Enabling Works at Doha Convention Center & Tower Project, Qatar

SONY DSC

Doha Convention Center & Tower Project, Qatar

Ammico Scope of work included Installation of diaphragm wall, excavation, dewatering and piling works.

Project Data Sheet

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CLIENT

Qatari Diar

MAIN CONTRACTOR

Turner International /
Hyder Consulting /
STS Consultants

LOCATION

West Bay, Doha, Qatar

SOLUTIONS

Foundation Engineering
Enabling Works

Ammico scope of works include supply and installation of Marine Pilling Works for Glulam Beam & Wooden Decking and Steel Tubular piles.

Work Description	Unit	Quantity
Installation of marine piles of diameter 900 mm.	No	48
Length	m	15.1
Diameter	mm	22.5

August 19, 2022

Diaphragm Wall Shafts for Stormwater Line at Qassim, KSA

Diaphragm wall Shafts for Stormwater Line Project at Qassim, KSA

Ammico Scope of work included Installation of Diaphragm wall for 13 shafts

Project Data Sheet

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CLIENT

Qassim Municipalty, KSA

Main Contractor

Saudi Services for Electro Mechanical Works (SSEM)

LOCATION

Buraidah Qassim, KSA

SOLUTIONS

Foundation Engineering

Diaphragm Wall

Ammico scope of works include supply and installation of Marine Pilling Works for Glulam Beam & Wooden Decking and Steel Tubular piles.

Work Description	Unit	Quantity
Installation of marine piles of diameter 900 mm.	No	48
Length	m	15.1
Diameter	mm	22.5

August 9, 2022

Diaphragm wall Shafts for Main Sewerage Transmission Line Buraydah, KSA

Main Sewerage Transmission Line Buraydah, KSA

Ammico Scope of work included Installation of Diaphragm wall for 18 shafts.

Project Data Sheet

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CLIENT

Qassim Municipalty, KSA

Main Contractor

Thrustboring Construction Co. (TCC)

LOCATION

Buraidah Qassim, KSA

SOLUTIONS

Foundation Engineering

Diaphragm Wall

Ammico scope of works include supply and installation of Marine Pilling Works for Glulam Beam & Wooden Decking and Steel Tubular piles.

Work Description	Unit	Quantity
Installation of marine piles of diameter 900 mm.	No	48
Length	m	15.1
Diameter	mm	22.5

August 7, 2022

Enabling Works for Pumping Station at Shuqaiq Desalination Plant, KSA

Shuqaiq 4 SWRO Desalination Plant, KSA

Ammico Scope of work included Diaphragm wall, Ground Anchors and Deep Excavation for pumping station.

Project Data Sheet

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CLIENT

Acciona Agua S.A and Al Rashid Trading Contracting (JV)

LOCATION

Shuqair, KSA

SOLUTIONS

Foundation Engineering

Diaphragm Wall
Deep Excavation
Ground Anchors

Ammico scope of works include supply and installation of Marine Pilling Works for Glulam Beam & Wooden Decking and Steel Tubular piles.

Work Description	Unit	Quantity
Installation of marine piles of diameter 900 mm.	No	48
Length	m	15.1
Diameter	mm	22.5

August 7, 2022

Cut-Off Wall for Pumping Station near HIA, Qatar

Cut-Off Wall for Pumping Station near HIA, Qatar

Abu Hamour Surface and Ground Water Tunnel Project is one of the key drainage projects being implemented by Ashgal for upgrading Qatar’s drainage network. The tunnel runs from Abu Hamour to a pumping station planned at the coast near the Hamad International Airport. Ammico’s scope involved construction of a plastic bentonite-concrete cut-off wall to prevent lateral ingress of ground water during excavation for the pumping station.

Project Data Sheet

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CLIENT

Salini Impregilo

LOCATION

HIA, Qatar

SOLUTIONS

Foundation Engineering

Diaphragm Wall

Ammico scope of works include supply and installation of Marine Pilling Works for Glulam Beam & Wooden Decking and Steel Tubular piles.

Work Description	Unit	Quantity
Installation of marine piles of diameter 900 mm.	No	48
Length	m	15.1
Diameter	mm	22.5

August 4, 2022

Al Quds Tower Project, Qatar

Al Quds Tower Project, Qatar

The project is located in West Bay with a total plot area of 17,937m2. The development has five basements, a ground floor and hundred storeys. Ammico’s scope comprised of installation of diaphragm wall earth retention system followed by excavation from existing ground level to a bulk excavation depth of approximately 24.0mand associated dewatering works in addition to installation of 526 nos. working piles with diameters ranging from 1000mm to 1500mm.