11. Sinyang to Shinpung road construction project in Korea. 2009
Project Details: 1300 tons IIW and IIIW sheet piles was used in this project,SY295 steel grade,all shipment by containers.For statical reasons, steel sheet piles were the best options for this job.And due to very close adjacent construction, the use of the press-in system was decided from the beginning The first design was made with an Japan mill section.After knowing Grand steel sheet piling can supply exactly the same section,but with cheaper prices,the contractor finally decided to buy from China.This is the first job where Korea buys hot rolled sheet piling from China.Korea imports many tons of sheet piles from Japan and Luxumburg,we look forward to a bigger market share in it.
12. Proposed Repair and Improvement Works to existing Rock Bund at Jurong Island Singapore. 2010
Project Details: 2100 tons of type IIIA III sheet piling,ranging in length from 5.5m to 9.5m long.All steel sheet piles were installed using a 100Te Capacity crawler crane Initially installation was carried out using a crane suspended ICE1423 vibratory piling hammer to refusal and this was then followed by impact driving using a crane suspended HPH2400 hydraulic impact hammer and a 100Te capacity mobile crane.Totally over 3000 no. sheet piles were installed during April 2010.On completion of the sheet pile installation works the Contractor completed the reinstatement of the existing soil batter profile to original levels.
13. MarcusMarcus Residence Atlanta, USA . 2010
Project Details: The design required Arcelor mittal section sheet piles in 6m & 8m lengths, however in one area it was decided to use L601 L602 section sheet piles 9m long, which have been recently introduced to Grand Steel Piling. Total quantiy around 850 tons. The soils consisted of approximately 1.5m of made ground, overlying approximately 4m of medium dense sand, overlying stiff to very stiff clay. The sheet pile installation was completed in six weeks including the backdriving.The sheet pile installation was carried out using a Bauer RTG16 telescopic leader rig with 1000kN variable moment vibro hammer. The backdriving was carried out using a 2.4 tonne hydraulic drop hammer.The clutches of the sheet piles were very tight to give a good watertight t and a concrete capping beam was constructed
14. Roadworks around housing estate and small lake Swidon,UK. 2012
Project Details: 1500 tons of AZ18-700 produced by Grand Steel Piling in its China factory.In order to guarantee a good driving speed, the choice of the sheet pile section was paramount. In collaboration with Grand Piling' technical department, the design engineer opted for the AZ18-700. Its high stiffness allowed it to be driven with a vibratory hammer at least 1 m deeper than the pre-drilling, which guarantees sufficient embedment of the toe of the pile, and minimizes the deflections of the retaining wall.All sheet piles were supplied in cimped pairs.Length from 5.8-11.5m.The sheet piles were driven into ground very quickly,and clients were very happy with is.
15. Karimun Island in Riau Kepulauan,Indonesia. 2009
Project Details: 530m of wall,12m length type II .Grand Steel Piling also fabricated and supplied the wailings,supporting brackets,etc in China. Type II is very light sections,but can fullfil this projecct requirements fully.he soil is not so hard.and dry..Grand Steel Piling has been supplying many tons of cold rolled sheet piing into Indonesia market,and haveing very good relationships with local contractors.The market buys lots of sheet piles from Malaysia,and Japan Korea.Grand Steel Piling is expecting more orders from Indonesian clients.
16. Johore Land Reclamation Project, Malaysia. 2010
Project Details: The Sheet Pile Wall Design required 11m & 12.5m long NSP IV and IVW section sheet piles (section modulus over 2200cm3/m) .Total quanity 550 tons SY390 steel grade. The sheet piles were supported by tie rods and twin channel walings. The soils consisted of 2 metres made ground, overlying 3 metres of soft clay, overlying 4 metres of medium dense sandy gravel, overlying stiff clay at 9 metres below ground level.Vibration and noise restraints on the site were stringent, and the sheet piles were installed using a Giken UP150 silent vibration free pile press and land based crawler crane. Some obstructions were encountered as piling progressed but these were dealt with by the Principal Contractor.
17. Limerick bridge works,Ireland . 2011
Project Details: Approximately 300 tonnes of U profile sheet piles were installed using hydraulic jacking techniques. AU14 sheet piles..All sheet piles were deliveried in containers to Port Cork,where Titanic started its voyage 100 years ago.Ireland and England has been one market,due to the time frame,the clients get sheet piles from Grand Piling's UK stock,The scheme was successfully completed on schedule and within budget, and complied with all quality and environmental.requirements.
18. Residential house Foundation, Pretoria,South Africa. 2011
Project Details: Grand Steel Piling were employed to complete the sheet pile design of a residential house foundation consisting 1066 Linear Metres of sheet piles ranging from 5.0 to 12.0m long. The trench piling is to facilitate the construction of a high building and excavation upto 4.5m in depth.Total sheet piling quantity required was over 2000 tons, and all shipped to Durban port. The 1680 no. steel sheet piles of various sections were installed using ABI and Bauer Telescopic Leader Rigs mounted with a high frequency vibratory hammers all serviced by a crawler crane. At peak 3nr gangs were employed for the pile installation in addition to a full time attendant gang.The general soil profile consisted of firm clay over loose to dense Sands and Gravels.
19. HOUSING BANK FOR TRADE AND FINANCE Project - Amman – Jordan. 2011
Project Details: The tender opened in Oct 2010,and many contractors come to Grand Steel piling for quoatations,and finally we got the job. Grand Steel Piling offered type III type IV for this project,because the ground the hard,the sheet piles needs to have bigger thcikness.Total quantity around 300 tons,length up to 18m.Grand Steel Piling also gave lots of advice on installtion.Many Joran clients also did business in Iraq,previously Grand Steel Piling have supply numerous tons of sheet piles into Iraq,and the clients got our name from Iraqi market.
20. Kolkata metro - UG2,India. 2011
Project Details: The original design was Larssen 62 ,steel grade was St SP37. Grand Piling found that this might be the beginning of many other orders.The whole India is under insfrastructure ,metros,railways,etc,all might need its hot rolled sheet piles. Grand piling produced exactly the same size as required,ie Larssen 62,hot rolled sheet piling.in steel grade St SP37. This size is specially for Indian market. Although the first order is only around 800 tons,we anticipate more orders of this size from India market. Shipment was made by break cargo to Kolkata directly. Grand Piling also give advices on supporting brackets,walers,tie back system.the contractor are very happy with this deal