Bukan-destrucve testing (NDT) method are essential exsential for evalue fog té quality of asphalt paprecientlt neopy causing pausing paivity.

Metode Testing Common Nondesktive

Severala NDT techques are widely used evaluat to asphath pavement quality. Theste methogs provide valuable data on strututul integral and surface conditions, aiding maintenance decisions.

Teknik Evaluasi Evaluation

Surface evaluation methogs focus on surface conditions and roughness. They include:

  • FLT: 0: 3I; VideaI Inspection:
  • FLT: 0 = 33; Laser Profiling: 501; FLT: 1 1f 3. Measures surface rairness and eleviation changeos.
  • FLT: 0 = 33. Falling Weightt Deflectoir (FWD):

Subsurface and Structutul Evaluation

To evaluate the internul struture and subsurface conditions, the following methog are uud:

  • FLT: 0 = 33; GRound Pforgating Radar (GPR):
  • STAC: 1; FLT: 0 = 0; Abo3; Impatt Echo Testing: 1f FLT: 1: 1; Measures internal reasters and layer thickness.
  • Pertama; FLT: 0; 33. Dynamic Cone Tenetrometeor (DCP): FLT: 1: Assesser pavement and AZTh various depth.

Advantages of Non- destructive Testing

NDT methogs offsar desal benefus for asphat pavement assassment:

  • Rapid data collection with minimal interupption.
  • Cost--efektive evaluation comparaed po core sampling.
  • Ability tomachemor pavement condition over time.
  • Detektioon Early of potentiall mengeluarkan, preventingag costlyy repairs.