OURKEYSERVICES
· LowStrainPileIntegrityTesting(PIT) · CrossHoleSonicLoggingPileIntegrityTesting(CSL) · HighStrainDynamicLoadTesting(PDA) · StaticLoadTesting(MLT) · PileInstrumentation&StaticLoadTesting(IMLT) · RapidLoadtesting(RLT) · LateralLoadTest(LLT) · ReboundHammerTesting(RHT) · PulloutTesting(SoilNail) · VibrationMonitoring(VM) · NoiseLevelMonitoring(NM) · Inclinometersinstallationandmonitoring(IM) · Piezometerinstallationandmonitoring(PM) · Settlementmonitoring(SM) · CrackSurveying&Monitoring(CM) · GeotechnicalInvestigations(GI) · SoilInvestigations · StaticConePenetrationTest(SCPT) · DynamicConePenetrationTest(DCPT)
WEALSOPROVIDETHEFOLLOWINGSERVICES
· CAPWAPAnalysis · WEAPAnalysis · TOMOSONICAnalysis · SlopeStabilityAnalysis · DesignofFoundationsandEarthRetainingStructures · SoftgroundimprovementDesigns · RecommendationfortheFoundationSystem LOWSTRAINPILEINTEGRITYTESTING(PIT) Lowstrainintegritytestusespulseechoortransientresponse methodsto; · Revealspotentialshaftorpiledefectssuchasmajorcracks, necking,soilinclusionsorvoids · Maydetermineunknownpilelengths
Weperformthisfoundationintegritytestinaccordance withASTMD5882-07–StandardTestMethodforLowStrain IntegrityTesting
DYNAMICPILETESTING(PDA) Highstraindynamicloadtestusesformostcommontypesof deepfoundations.PDAprovidesfollowingadvantages. · Fast,reliableandcosteffective · Calculatebearingcapacityandassessstructuralintegrity · Assessdrivingstressandhammerperformance
WeanalyzethemeasurementsinrealtimeusingthePileDriving Analyzery(PDA).Dataacquiredinthefieldisfurtheranalyzed withtheCAPWAPysoftware.
CROSSHOLESONICLOGGING(CSL)TEST Evaluationofconcretequalityindeepfoundations · Assesstheconcretequalityandconsistencyofdrilledshafts, slurrywalls,boredpiles,cast–in-situpilesandothertypes ofconcretefoundations. · FieldresultsarecomplementedbyTomographyanalysis
INCLINOMETERINSTALLATIONANDMONITORING
Inclinometercanbeusedtodetectlateralmovementofsoilor retainingstructure(D-Wallorsheetpilewall)toensurethat adjacentstructureshavenotbeendamagedbyground movements.Inclinometercasingwillbepermanentlyinstalled inaboreholethatpassesthroughsuspectedzonesof movement. STATICLOADTESTING(MLT)
Thestaticloadtest(MLT)involvesthedirectmeasurementof pileheaddisplacementintheresponsetoaphysicallyapplied testload.Itisthemostfundamentalformofpileloadtestandis consideredasthebenchmarkofpileperformance.
INSTRUMENTLOADTEST(IMLT)
Instrumentedstaticpileloadtestsareconductedtodetermine thesoilparametersinordertoverifyandoptimizethedesignof thefoundationforastructure.
PLATELOADTEST(PLT)
PlateLoadTestisafieldtestfordeterminingtheultimate bearingcapacityofsoilandthelikelysettlementunderagiven load.ThePlateLoadTestbasicallyconsistsofloadingasteel plateplacedonthefoundationlevelandrecordingthe settlementscorrespondingtoeachloadincrement.Thistestis coveredbyCP2001:1957,ASTMD1194-72andBS5930:1981.
LATERALLOADTEST(LLT)
Whenperforminglateralloadtestsondeepfoundations,itis desirabletoobtainhorizontaldisplacementversusdepth profiles. MATERIALLABORATORYTESTINGSERVICES
· PhysicalAnalysis
· MoistureContentofsoil
· SpecificGravity
· SieveAnalysis
· IndexPropertiesofSoil
· PeatContentTest
· Hydrometeranalysis
· PermeabilityTest
· TriaxialCompressionTests
· UniaxialCompressionTest(Bothrockandsoil)
· UnconfinedCompressionTestoncohesivesoilsamples
· LabCBRtest(includingmoisturedensityrelationship)
· ProctorCompactionTest(Standard)
· ProctorCompactionTest(Modified)
· ConsolidationTest
· DirectShearTest
· Paintingdryfilmthickness(DFT)
· TensileStrengthTestonRe-bars
CONCRETETESTS
· CompressiveStrengthTest
· SieveAnalysisofAggregates
· Consistencyofconstituentsofconcrete
· ConcreteCoretest
GROUNDWATERTEST
· PHValue
· ChlorideContent
· SulphateContent
· OrganicContent