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Oct 09, 2023 •230 likes •357 views

Fatigue & Other Properties Basic Test Types Routine (Conventional) Plate Loading Triaxial Compression Marshall Tests Hveem Tests All static or quasi-static CBR Indirect Tension Modulus of Rupture Layered Elastic Analysis Resilient

  1. Fatigue & Other Properties

  2. Basic Test Types Routine (Conventional) Plate Loading Triaxial Compression Marshall Tests Hveem Tests All static or quasi-static CBR Indirect Tension Modulus of Rupture Layered Elastic Analysis Resilient Modulus (Triaxial) Resilient Modulus (Diametral) Dynamic Complex Modulus Dynamic Stiffness Modulus Creep Mostly dynamic or cyclic Wave Propagation Distress Fatigue Permanent Deformation

  3. 30" 24" Plate Load Test 18" 12"

  4. Plate Load Test

  5. Field CBR Test

  6. CBR p, psi 135 125 110 90 60 Δ , in 0.0 0.1 0.2 0.3 0.4 0.5

  7. CBR Penetration: 0.1 0.2 0.3 0.4 0.5 in Actual Load: 60 90 110 125 135 psi Ideal Load: 1000 1500 1900 2300 2600 psi CBR: %

  8. Indirect Tension Test P σ 1 / σ min -4 0 4 8 12 16 -4 0 4 8 12 16 f t ´ = σ min = (2P)/( π LD) P

  9. Indirect Tension Test

  10. Modulus of Rupture L/3 L/3 P L/3 d

  11. Beam Flexure Test 2 PL bd = MOR

  12. Beam Flexure Test 2 PL bd = MOR

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