THE MANSION @ KEMANG
Location
Year
Client
Development
Foundation
Professional Services
Challenge and accomplishment
:
:
:
:
:
:
:
South Jakarta
2008
PT. Agung Sedayu Group
Apartment (24 stories)
Podium (5 stories)
Basement (2 stories)
Pile Raft System
Geotechnical consultancy
Soil investigation using Pressuremeter
Design of foundation and shoring system
Supervision on sub structure work
Use of raft foundation for the tower and bored pile is a challenge for differential settlement issue. PT. GEC design supervise and monitor the excavation and sequence of work safety.
PARAHYANGAN RESIDENCES
Location
Year
Client
Owner
Development
Foundation
Retaining Wall
Professional Services
Challenge and accomplishment
:
:
:
:
:
:
:
:
:
Bandung, West Java
2012
PT. JKS Realty
PT. Agung Podomoro Land
2 Apartment towers (23 stories)
Basement (5 stories)
Bored Pile
Soldier pile, shotcrete
Geotechnical consultancy
Confirmatory soil investigation
Design of foundation and shoring systems Monitoring with Inclinometer
Supervision of geotechnical works
The building are located on slope however Raft Foundation has been used with 6 basement. The bearing capacity as well as slope stability is a special challenge PT. GEC managed to design and supervise the excavation, shoring system, and foundation preparation safely.
GRAND SUNGKONO LAGOON
(VENETIAN TOWER)
Location
Year
Client
Owner
Development
Foundation
Professional Services
:
:
:
:
:
:
:
West Surabaya, Indonesia
2013
PT. Haerte Widya Consultant
PT. PP Property, Tbk
1 Apartment tower (42 stories)
Parking Area & Basement (3 stories)
Bored Pile and Driven Pile
Geotechnical consultancy
Confirmatory soil investigation
Optimization of foundation design
Design of retaining system
APARTEMEN M SQUARE
Location
Year
Client
Development
Foundation
Retaining Wall
Professional Services
:
:
:
:
:
:
:
Bandung, West Java
2014
PT. Cipta Indah Bangun Anugerah
Apartment tower (27 stories)
Parking Area & Basement (3 stories)
Bored Pile
Soldier pile with struting
Geotechnical consultancy
Design of foundation and shoring systems
SYNTHESIS RESIDENCES KEMANG
Location
Year
Client
Development
Foundation
Retaining Wall
Professional Services
:
:
:
:
:
:
:
South Jakarta
2015
PT. Sintesis Kreasi Bersama
3 Condominium towers (30 - 33 stories)
Basement (3 - 5 stories)
Linkway Area
Bored Pile
D-wall & Secant Pile
Geotechnical consultancy
Design of foundation and shoring systems
MENTENG PARK APARTMENT
Location
Year
Client
Owner
Development
Foundation
Retaining Wall
Professional Services
:
:
:
:
:
:
:
:
Central Jakarta
2015
PT. Totalindo Eka Persada Tbk
Agung Sedayu Group
3 Apartment towers (37 stories)
Basement (3 - 4 stories)
Pile Raft System
D-wall with ground anchor and straus
Geotechnical consultancy
Design of foundation and shoring systems
B RESIDENCES
Location
Year
Client
Development
Foundation
Retaining Wall
Professional Services
:
:
:
:
:
:
:
Serpong, Tangerang, Banten
2016
PT. Maju Gemilang Serpong
3 Apartment towers (40 stories)
Basement (1-3 stories)
Pile Raft System
Soldier pile
Geotechnical consultancy
Soil investigation using Pressuremeter
Design of foundation and shoring system Inclinometer monitoring
Pile instrumentation with Fiber Optic
RUSUN PENJARINGAN PHASE 1
Location
Year
Client
Development
Foundation
Professional Services
:
:
:
:
:
:
North Jakarta
2016
PT. Penta Rekayasa
2 Apartment towers (17 stories)
Driven Pile
Geotechnical consultancy
Design of foundation
RUSUN NAGRAK
Location
Year
Client
Development
Foundation
Professional Services
:
:
:
:
:
:
North Jakarta
2017
PT. Penta Rekayasa
5 Apartment towers (17 stories)
Driven Pile
Geotechnical consultancy
Design of foundation
TOKYO RIVERSIDE APARTMENT
Location
Year
Client
Development
Foundation
Professional Services
Challenge and accomplishment
:
:
:
:
:
:
:
Kosambi, Tangerang, Banten
2017
PT. Mandiri Bangun Makmur
11 Apartment towers (32 stories)
Rafted Pile System
Geotechnical consultancy
Soil investigation with CPTu
Design of foundation
Evaluation of soil improvement
Monitoring with Inclinometer
Supervision of geotechnical works
Piling in soft soils created problem on large excess pore pressure and pile displacement through out the construction. Instrumentation monitoring were conducted by GEC to observe pile tilting and hazard associated with mass piling.
APARTEMEN ALLEGRIA
Location
Year
Client
Development
Foundation
Retaining Wall
Professional Services
:
:
:
:
:
:
:
Bandung, West Java
2017
PT. Indostar Perdana
1 Apartment tower (27 stories)
Basement (2 stories)
Raft Foundation with ground anchor
Secant Pile with raker (island method)
Geotechnical consultancy
Confirmatory Soil Investigation
Design of foundation and shoring system
APARTEMEN COLLINS BOULEVARD
Location
Year
Client
Development
Foundation
Retaining Wall
Professional Services
:
:
:
:
:
:
:
Tangerang, Banten
2017
PT. Satu Rekayasa Optima
3 Apartment tower (37 stories)
Basement (1 story)
Bored Pile
Sheet Pile
Geotechnical consultancy
Design of foundation and shoring system
THE PARC - SOUTHCITY
Location
Year
Client
Development
Foundation
Retaining Wall
Professional Services
:
:
:
:
:
:
:
South Tangerang, Banten
2018
PT. Satu Rekayasa Optima
3 Apartment towers (14 stories)
Basement (2 stories)
Driven Pile
Soldier Pile
Geotechnical consultancy
Design of foundation and shoring system
APARTEMEN THE CANARY TOWER 2
Location
Year
Client
Development
Foundation
Retaining Wall
Professional Services
:
:
:
:
:
:
:
BSD, South Tangerang, Banten
2018
PT. Susanto Ciptajaya
1 Apartment tower (30 stories)
Basement (2 stories)
Pile Raft System
D-wall
Geotechnical consultancy
Design of foundation and shoring system
CLEON PARK APARTMENT
Location
Year
Client
Development
Foundation
Retaining Wall
Professional Services
:
:
:
:
:
:
:
East Jakarta
2019
PT. Mitra Sindo Sukses
2 Apartment towers (24 stories)
Podium (6 stories)
Basement
Bored Pile
Secant Pile & Shotcrete
Geotechnical consultancy
Design of foundation and shoring system
D'ORANGE PARK APARTMENT
Location
Year
Client
Development
Foundation
Professional Services
:
:
:
:
:
:
Depok, West Java
2019
PT. Penta Rekayasa
2 Apartment towers (10 and 26 stories)
Podium (2 stories)
Bored Pile
Geotechnical consultancy
Design of foundation
SIMPRUG SIGNATURE (PHASE 1)
Location
Year
Client
Development
Foundation
Retaining Wall
Professional Services
:
:
:
:
:
:
:
South Jakarta
2019
PT. Susanto Ciptajaya
2 Apartment towers (37 -38 stories)
Basement (2 stories)
Bored Pile
Sheet Pile
Geotechnical consultancy
Soil Investigation with Pressuremeter
Design of foundation and shoring system
RUSUN PENJARINGAN PHASE 2
Location
Year
Client
Development
Foundation
Professional Services
:
:
:
:
:
:
North Jakarta
2020
PT. Cipta Mandiri Perencana
KSO Adhi - Jaya Konstruksi - Cipta
4 Apartment towers (20 stories)
Driven Pile
Geotechnical consultancy
Design of foundation
Site Specific Response Analysis
Downhole Seismic Test