
HOTEL SANTIKA
Location
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Year
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Client
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Development
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Foundation
Retaining Wall
Professional Services
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Challenge and accomplishment
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Bukit Tinggi, West Sumatera​
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2017
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PT. Pesona Indonesia Mulia
Hotel (7 stories)
Basement (2 stories)
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Bored Pile
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Soldier Pile
Geotechnical consultancy
Soil investigation
Design of foundation and shoring system
Pile Testing with PDA Test
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The design started in sloping ground with indication of moving ground. By protection using soldier piles for its basement excavation, GEC provides a system of stable foundation solution.

MASON PINE HOTEL EXTENSION
Location
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Year
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Client
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Development
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Foundation
Retaining Wall
Professional Services
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Kota Baru Parahyangan, West Java​
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2016
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PT. Gistama Intisemesta
Hotel (7 stories)
Podium (3 stories)
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Bored Pile
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Soldier Pile
Geotechnical consultancy
Design of foundation and shoring system

DE PAVILIJOEN HOTEL
Location
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Year
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Client
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Development
Foundation
Retaining Wall
Professional Services
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Bandung, West Java​
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2014
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PT. Perkasa Carista Estetika
1.550 m2 development area
Hotel tower (9 stories)
Podium (2 stories)
Basement (2 stories)
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Shallow foundation
​
Soil nailing & secant pile
Geotechnical consultancy
Design of foundation and shoring system

HOLIDAY INN EXPRESS BARUNA
Location
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Year
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Client
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Development
Foundation
Retaining Wall
Professional Services
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Baruna, Bali​
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2013
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PT. Menara Perdana
Hotel (5 stories)
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Bored Pile and Raft Foundation
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Secant Pile
Geotechnical consultancy
Design of foundation and shoring system

​PULLMAN HOTEL @ VIMALA HILLS
Location
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Year
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Client
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Development
Foundation
Retaining Wall
Professional Services
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Ciawi, Bogor, West Java​
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2013
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PT. Putra Adhi Prima
10 ha development area
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Driven Pile
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Soil Nailing and shotcrete
Geotechnical consultancy
Soil investigation
Design of foundation and shoring system
Inclinometer monitoring
Supervision for geotechnical works

PULLMAN CITY CENTER BANDUNG
Location
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Year
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Client
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Development
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Foundation
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Retaining Wall
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Professional Services
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Bandung, West Java​
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2012
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PT. Tritunggal Lestari Makmur
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48.000m2 development area
1 hotel tower (13 stories)
Basement (2 stories)
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Raft Foundation
​
Soldier Pile and Soil nailing
Geotechnical consultancy
Soil investigation
Design of foundation and shoring system

TUNE HOTEL SOLO
Location
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Year
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Client
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Development
Foundation
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Professional Services
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:
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Solo, Central Java​
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2012
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PT. Planet Merah Dua Belas
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1 hotel tower (9 stories)
Basement (water tank + STP)
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Driven Pile (Push in / Jack in Method)
Geotechnical consultancy
Soil investigation
Design of foundation and slope stability analysis

ASTON SENTUL RESORT & CONFERENCE CENTER
Location
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Year
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Client
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Development
Foundation
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Professional Services
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Sentul, Bogor, West Java​
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2011
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PT. Sentul Damai Resort
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+/- 5 ha development area
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Bored Pile
Geotechnical consultancy
Soil investigation
Design of foundation and slope stability analysis

RAMADA SAKALA RESORT BALI
Location
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Year
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Client
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Development
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Foundation
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Retaining Wall
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Professional Services
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Tanjung Benoa, Bali​
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2011
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PT. Total Bangun Persada
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Beach Front
Lobby (4 stories + 1 level basement)
Pool Villa
Garden Restaurant
Condotel (4 stories + 1 level basement)
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Driven Pile
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Soldier Pile
Geotechnical consultancy
Design of foundation and shoring system

TUNE HOTEL MAKASSAR
Location
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Year
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Client
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Development
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Foundation
Retaining Wall
Professional Services
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Makassar, South Sulawesi​
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2011
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PT. Planet Merah Empat
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1 hotel tower (10 stories)
Basement (1 story)
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Driven Pile (Push in / Jack in Method)
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Sheetpile
Geotechnical consultancy
Soil investigation
Design of foundation and shoring system

TUNE HOTEL ARJUNA SURABAYA
Location
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Year
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Client
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Development
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Foundation
Retaining Wall
Professional Services
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:
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Surabaya, East Java​
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2011
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PT. Planet Merah Lima
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1 hotel tower (7 stories)
Small Basement
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Driven Pile (Push in / Jack in Method)
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Spunpile
Geotechnical consultancy
Soil investigation
Design of foundation and shoring system

HOTEL PESONA ALAM CISARUA
Location
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Year
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Client
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Development
Foundation
Professional Services
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Bogor, West Java​
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2011
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PT. Kusuma Anugrah Damai Sejahtera
5 blocks hotel (2-5 stories)
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Bored Pile
Geotechnical consultancy
Design of foundation
Slope stability analysis

PADMA RESORT UBUD
Location
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Year
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Client
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Development
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Foundation
Retaining Wall
Professional Services
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Challenge and accomplishment
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Gianyar, Bali​
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2011
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PT. Puri Zuqni
20.000m2 development area
Guest room building blocks (6 stories)
Resort Facilities
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Shallow Foundation and Driven Pile
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Soldier Pile and Soil Nailing
Geotechnical consultancy
Soil investigation
Design of foundation and shoring system
Inclinometer monitoring
​
Buildings and pools on slopes are typical challenges in Ubud area. GEC investigated and ensure the safety by sufficient investigation and monitoring slopes with inclinometers.

PADMA HOTEL BANDUNG
Location
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Year
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Client
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Development
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Foundation
Retaining Wall
Professional Services
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Challenge and accomplishment
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:
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Bandung, West Java​
​
2006
​
PT. Trigana Putra Mandiri
PT. Jaya Kusuma Sarana
Hotel (6 stories)
Wing Hotel (2 stories)
Entertainment Room
Park House
​
Bored Pile
​
Soldier Pile, Soil Nailing, and Shotcrete
Geotechnical consultancy
Soil investigation
Design of foundation and shoring system Supervision of geotechnical works
​
Difficult terrain condition where buildings have to be designed safely on steep slopes. Bored piles were selected for foundation system and slope protection has been successfully done.