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The IDEAL Plus By TestQuip
Michael Dixon β Marketing Specialist Texas APA 2020
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InDirect tEnsile AsphaLt- Cracking Test ( IDEAL-CT)
BALANCE MIX DESIGN PERFORMANCE TESTING TXDOT NO PREP/ ONE MINUTE TEST SENSITIVE TO RAP/RAS, BINDER CONTENT AND AGING REPEATABILITY
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User Friendly Interface
Test Advisor displays Concise instruction Test Results Quickly and Accurately Automatically saves results
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Multiple Tests Lottman Head SCB Fixture IDEAL-CT
Tensile Strength Ratio (TSR) SCB Fixture I-FIT Louisiana Method
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Patented LLD Measurement System
Average of two Balluff LVDTs Measures displacement at point of loading Precise to mm Design Negates Flexure in Frame LVDT are attached to base not frame Frame can flex and not effect reference plane Feedback Loop ensures precise rate Not Connected Connected
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Product Comparison Hydraulic Driven IDEAL Plus Screw Driven Load Frame
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IDEAL-CT Index Calculation
πΆπ πΌππππ₯ = π‘ 62 Γ π 75 π· Γ πΊ π π 75 Γ 10 6 IDEAL-CT Index Factors π 75 : displacement at 75% of peak load πΊ π :Fracture Energy π 75 : slope at 75% of peak load Index Factors Effects Factor πΆπ πΌππππ₯ π 75 β β πΊ π β π 75 β β ASTM 2017
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