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PILEWALL
SECANT PILE WALL
CONTIGUOUS PILE WALL
ANCHOR PILE WALL
FoundationSpecialists [head-quarters]:
Legaspi Towers 200,  107 Paseo De Roxas,
Central Business District, 1226 Makati City, MM, Philippines.
Phone: (+63-2) 817-6826 
Website:
http://foundation-specialists.com   
Contact: 
info@foundationspecialistsinc.com
















18 meters high pile wall w/ post-tensioned anchors
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PILE WALL

DEFINITION: PILE WALL IS A RETAINING WALL, EITHER DESIGNED AS CANTILEVER WALL OR ANCHORED WALL.  PILEWALL  IS USUALLY MADE OF CAST-IN-PLACE BORED PILES WITH DIAMETER, LENGTH AND REINFORCEMENT ADEQUATE TO THE HEIGHT OF THE RETAINED SOIL AND THE LATERAL FORCES ACTING ON THE PILE WALL.

PILEWALLS CAN BE MADE OF CONTIGUOUS PILES, TANGENT PILES, SECANT PILES, OR SIMPLY ALIGNED PILES  WITH GAPS BETWEEN THE PILES FORMING THE PILEWALL.

PILES CAN BE PLACED ON A SINGLE LINE, OR ON TWO OR MORE PARALLEL LINES, DEPENDING UPON SOIL CONDITIONS AND  DESIGN REQUIREMENTS.

SOIL ANCHORS, GENERALLY POST-TENSIONED, ARE APPLIED AT ONE OR MORE LEVEL OF THE PILEWALL, IF DESIGN LOADING CONDITIONS CALL FOR IT.

ANCHORS  APPLIED TO PILE WALLS CAN BE OF THE FRICTION TYPE, DRILLED, INSERTED INTO SUBSOIL, GROUTED AND POST-TENSIONED, WITH THE  “ACTIVE” LENGTH OF THE ANCHORS DESIGNED TO BE BEYOND THE POTENTIAL SLIPPAGE AREA OF THE SOIL FORMATIONS RETAINED BY THE PILE WALL, OR CAN BE ANCHORED TO DEAD-MEN PLACED AT A DISTANCE FROM THE PILEWALL SUFFICIENT TO MAINTAIN THEM OUTSIDE THE AREA OF POTENTIAL SOIL SLIPPAGE.

PILES FORMING THE PILE WALL CAN HAVE DIAMETERS RANGING FROM 300mm [ 0.3M ] TO 2500mm  [ 2.5M ] AND ABOVE, DEPENDING UPON THE HEIGHT OF THE RETAINED SOIL, THE SOIL TYPE, THE PRESENCE OF WATER TABLE AND THE SEISMIC CONDITIONS OF THE GEOGRAPHICAL LOCATION OF PILEWALL.

FOR PROPER AND ECONOMICAL DESIGN OF PILE WALLS AND GENERALLY OF ANY RETAINING WALL, IT IS VERY IMPORTANT TO OBTAIN COMPLETE INFORMATION ON ALL PREVAILING SITE CONDITIONS THAT WILL AFFECT THE PILEWALL DURING ITS SHORT TERM CONDITIONS [CONSTRUCTION PERIOD] AND DURING LONG TERM CONDITIONS [SERVICE CONDITIONS] OF THE PILE WALL .

PILEWALL IS GENERALLY EXECUTED AS A TOP-DOWN TYPE OF CONSTRUCTION, BY INSTALLING THE PILES AHEAD OF GENERAL EXCAVATION, IN THIS WAY THE PILES THAT WILL EVENTUALLY FORM THE PILEWALL ARE INSTALLED ON UNDISTURBED SOIL, AND THE EXCAVATION ON ONE SIDE OF THE PILE WALL WILL PROCEED IN STAGES, DESIGNED TO KEEP THE SYSTEM RETAINED SOIL-PILEWALL IN EQUILIBRIUM.

PILEWALL.COM   is a Domain of
                                   Foundation Specialists
                                                     The Company

Foundation Specialists
("FS " for short) is a Multinational Construction Company with Italian participation and management.
Foundation Specialists  [FS ] was formed in the 1970s by merging and consolidating into It two Partnerships with  solid background and successful accomplishments in the Engineering and Management of Large International Infrastructure  Projects.

The two Concerns that were merged to form Foundation Specialists, had, over the years dedicated to develop and manage the planning and  construction of large Underground  Hydropower Schemes, including Pump-Storage Hydropower Plants, in difficult geological and geomorphological conditions. managed through theoretical and field R & D to fine tune field applications of Geotechnical and Foundation Engineering, Soil and Rock Mechanics and develop Construction Methods and Technologies applicable to general conditions.

Because of the way it was formed,  Foundation Specialists started “ab initio”  as a leader in its consolidated  fields of expertise, i.e.  large, complex infrastructure projects with important foundation-engineering-related components.  
Foundation Specialists   has continued for the past three decades  to be a successful contractor of large infrastructure projects with sensitive Soil Mechanics & Foundation Engineering related component, and a recognized leader in the field of   Foundation Engineering applications, Deep Foundation works , Bridges & Bridge-related Engineering Works, Bridge Retrofitting, Soil Remediation, Large Excavations under the water table, Hydro-Structures and  in the Design-&-Development of Construction Methodologies and Technologies, both "ad hoc" (i.e. for specific project) and for general application.


Foundation Specialists  has been successfully engaged in a multitude of projects in coastal areas, including reclamation areas,  with high seismicity  and difficult soil conditions, bridge construction, ports & harbor works, industrial plants, Telecom outside plants, power generation and power transmission, mass-transit systems, roads & highways, road tunneling and infra development in general, in South-East Asia, Middle East, Africa and Australasia, where FS operates alone or in Joint Venture, Consortium  and Association with other Companies.
Aside from Project-based  J.V., Consortium,  Association, all usually co-terminus with the projects, Foundation Specialists  has permanent Companies and Representative Offices, in Europe: ItalySouthEastAsia: Philippines, Australasia: PNG Papua New GuineaMiddle-East:  Qatar, Dubai  UAE, Kingdom of Saudi Arabia.

http://foundationspecialists.eu/  http://foundationspecialistspng.com/  http://foundationspecialistsqatar.com/   http://foundationspecialistsdubai.com/   http://foundationspecialistssaudi.comhttp://foundationspecialistsinc.com/

Foundation Specialists  Head-Quarters are in the Central Business District of  Makati City, Metro-Manila, Philippines, where, the Philippine company Foundation Specialists, Inc. with  "AAA" PCAB category for general engineering and general building, and Large "B" for the Public Sector  Infrastructure Projects, has been engaging in the construction of large INFRASTRUCTURES [flyovers, bridges, underpasses, overpasses, wharfs & piers, tunnels, roads, mass rail transit systems, hydro power schemes and irrigation schemes], BUILDINGS (residential, commercial, industrial, institutional), INDUSTRIAL PLANTS, MULTI-LEVEL BASEMENTS, projects involving large amounts of FOUNDATION WORKS, for the last three decades.


Pioneering in the field of foundation engineering, Foundation Specialists has introduced technological innovations on foundation methods and technologies, such as large diameter bored piles, barrette piles, diaphragm walls, tie-back anchor systems, slurry walls, grout-plugs, jetgrout, whick drains, tangent/secant/contiguous pile-wall.  multi-stage-injected steel micropiles, soilcement columnscomposite soilcement columns Post-tensioned ground anchors, soil & rock anchors, soil stabilization, soil remediation, pile wallpile testing, among others.


Foundation Specialists
, a well established leader in the construction industry, has been known since inception for targeting and consistently achieving a high degree of Customer satisfaction, early projects' completion, high quality of work standards, sound financial management. FS. deep involvement in R & D, has permitted the development of technological innovations and of proprietary technologies in the field of engineering.



Foundation Specialists
  guarantees that:
















PILEWALL is a foundationTechnology of Foundation Specialists
CLICK HERE  TO  CONTACT US OR PHONE  US YOUR PROJECT RELATED INQUIRIES.
LET Foundation Specialists STUDY YOUR PROJECT AND SUBMIT PROPOSALS FOR THE IMPLEMENTATION OF YOUR PROJECT.
FOUNDATION SPECIALISTS [headquarters address]:
Legaspi Towers 200, 107 Paseo De Roxas
Central Business District, 1226 Makati City, MM
Philippines
Phone (+63-2) 817-6826
Website:
http://foundation-specialists.com
Contactinfo@foundationspecialistsinc.com

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CLICK OUR LINKS, VISIT OUR WEBSITES,  LEARN MORE ABOUT  FOUNDATION SPECIALISTS'  EXPERTISE, CONTACT US, SEE HOW WE COULD BE OF SERVICE TO YOUR PROJECTS.

http://boredpiles.comhttp://foundationspecialists.info/  http://foundationsspecialists.com/   http://jetgrout.info/   http://micropile.info/   http://geotechnicalengineering.info/     http://foundationspecialistsinc.com/    http://foundationspecialists1.com/    http://soilanchors.info/     http://www.bridgecontractors.info/  http://foundationspecialists.net  http://portsandharbor.info/    http://foundationspecialists.org   http://diaphragmwalls.info/ http://foundationspecialistsqatar.com/     http://tunnelworks.info/   http://slopeprotection.info/   http://roadcontractor.info/  http://foundationspecialists.eu/   http://soilremediation.info/   http://bridgeretrofitting.info/    http://piletest.info/   http://soilcementcolumns.info/    http://foundationspecialistspng.com/  http://soilcementcolumns.info/soilconsolidation/   http://foundationtechnologies.info/   http://pilewall.com/   http://foundationspecialties.info/    http://soilanchors.info/postensionedsoilanchors/  http://bridgeinspectionexperts.com/   http://foundationspecialists.biz/

http://foundation-specialists.com/   http://soilconsolidation.info/    http://deepfoundations.info/  

http://diaphragmwall.info/diaphragmwall/  http://diaphragmwall.info/retainingwall/

http://foundationspecialistsinc.com/summary/   http://foundationspecialistsinc.com/foundationcontractor/

http://foundationspecialistsinc.com/iso-9001-2000-certified-generalcontractor/  http://bridgecontractors.info/bridges/

http://micropile.info/generalnotesonmicropiles/    http://micropile.info/specifications-applications/ 

http://karsticremediation.com/     http://karsticremediation.com/karsticcaveskarsticsinkholes/

http://foundationspecialists.net/foundationcontractorfoundationengineers/

http://www.powergenerationcontractor.com/greenenergysources/  http://powergenerationcontractor.com/

http://www.powergenerationcontractor.com/hydropower/

http://southluzonbridges.com/  http://foundationspecialists.net/foundationspecialists/    http://soilanchors.info/fs/      http://slexbridges.com/   http://soilanchors.info/  http://southluzonbridges.com/sanjuanviaduct/  http://railwaycontractor.com/

  http://www.soilanchors.info/postensionedsoilanchors/ http://southluzonbridges.com/fs/

http://foundation-specialists.com/girder%20launch1.htm/

http://foundationspecialistsdubai.com/  http://foundationspecialistsdubai.com/uae/

http://foundationspecialistssaudi.com/  http://foundationspecialistssaudi.com/plasticcutoff/  http://foundationspecialistssaudi.com/diaphragms/   http://www.piletest.info/pda/

http://foundationspecialistspng.com/generalcontractor/  http://bridgeinspectionexperts.com/bridgeinspection/  http://soilconsolidation.info/wickdrains/

Contact FoundationSpecialists for the planning & implementation of your projects.
FoundationSpecialists is ISO 9001-2000 Certified.

Clicking the following link you will enter the HOME page of FoudationSpecialists main website
http://foundation-specialists.com/index.html


The following link will show you a list containing some of our products in the fields of General Building , General Engineering and Infrastructures
http://foundation-specialists.com/products.htm

For your Foundations requirements, the following link  will show you some  web-pages of the several Special Foundation Technologies carried by our Companies
http://foundation-specialists.com/special%20foundation%20page%201.htm

The next link will lead you to visit the web-pages of some of Foundation Specialists completed typical projects 
http://foundation-specialists.com/projects.htm

All Departments, Activities and Specialties of Foundation Specialists are ISO-9001-2000 Certified, the following link shows the ISO certifications issued by SGS for UKAS
http://foundation-specialists.com/iso%20page%201.htm

Pls. press the following link to get Foundation Specialists Headquarters' complete coordinates
http://foundation-specialists.com/contactus.htm


Foundation Specialists has very high quality control standards and a record of successfully completing all its projects on or ahead of schedule, with full Clients' satisfaction.
You can confidently entrust the implementation of your projects to
Foundation Specialists 
CONTACT:
Info@FoundationSpecialistsInc.Com

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