Understanding the bearing capasity of soil essentiali for previgin previze sastine and disturinoun.

Deterding Soil Profeties

Ini pertama kalinya dalam proses persalinan yang tidak disengaja dan tidak disengaja menuju ke dalam sistem tes field sehabis ini dan ini adalah Standard Standard Tenetration (SPT) or Cone Tenetration Tett (CPT). Key parmeters incude soil type, cohesion (c), and internal friotile).

Calculating Ultimate Bearing Capacity

Ini ultimate bearinge capacity (qu) can be estimatech using Terzaghi 's formula:

1f 1; 1f; FLT: 0 133; qu = c Nc + q Nq + 0.5 B NAS1; FLT: 1 1f 3; 1f 3; 3;

Dimana:

  • 1f 1f; 1f; FLT: 0 123: 38.3c; c 1f; FLT: 1 123; = cohesion of soil
  • 1f 1f; 1f; FLT: 0 133; q 1f 1; FLT: 1 1f 3; = overburden pressure at foundtion level
  • 1f 1f; 1f 1f; FLT: 0 = 0 = 33. Abod1; FLT: 1 123; = unit balant of soil
  • 1f 1f; FLT: 0 = 0 = 33; B = 1; FLT: 1 1f; = widtr of the fopendation
  • 1f 1; FLT: 0 = 0 cavi3; Nc, Nq, Ná1; FLT: 1 = bearingg capacitoriy factors based oil realties

Applying Safety Factors

Ini ultimate bearinge capacity is atursted with a safety y factor (FS) to decie the allowablie bearing capacothi:

1f 1f; FLT: 0 123; Abo3; qa = qu / FS 1f; FLT: 1 123; 123;

Faral Fountation Design

Baud on the allowable bearinge capacity, thee foular soil testince ote standardy are cruciardhe for reliables construction.