Expansive claire are a concert in a consent is iero soil tr to their ability to swell and shrink wirinh moistie changees. Protur clatioon of these soils essentiay for deparing shanides departations and struktur. Several carichiamare medue direction.

Metode Buboratory Testing

Laboratorium pengujian provides detail informatiod informatiot thae realties of clay samples. Common tess include:

  • Pertama, FLT: 0: 0 = 3r Atterberberg Limits:
  • Pertama, FLT: 0 = 03. Free Swell Tets:
  • Pertama; FLT: 0: 0 = 3I; Linear Expansion Tett:

Teknik In- situ Testing

Test field help evaluate soil perilaku directory atly et construction site. Notable methog include:

  • FLT: 0 = 03. Plati Load Tett:
  • Moistule Content: 1f FLT: 0: 0; Moistule Measulement: FLT: 1; Aver3; Monitos limispee variations does influence expision.
  • FLT: 0 = 3I = Resistivig Resistivig:

Systems Klasik

Severala clascification systeme are uud o contacigity e exvisive clays based on their swelling potentiaul.

  • FLT: 0: 33; Plasticity Index (PI): FIL1; FLT: 1: 3; Highder PI menunjukkan greators expantion potential.
  • Pertama; FLT: 0 = 33. Swellingg Index (SI): S01; FLT: 1: 3; Quantifies persentape meningkatkan in volumee upoun wetting.
  • FLT: 0 = 3I; Soil Grup: