### Understanding Plate-Load Test Results for Clay SoilThe results of a plate-load test on clay soil are displayed below. The size of the plate used in the test is 0.58m x 0.58m. We aim to determine the estimated settlement for a square column foundation (3m x 3m) intended to bear a load of 3600kN.#### Table of Results- **Load/unit area (kN/m²) vs. Settlement (mm):** - 200 kN/m² : 6 mm - 300 kN/m² : 9 mm - 400 kN/m² : 13 mm - 500 kN/m² : 20 mm - 600 kN/m² : 29 mm#### Graph Analysis- **X-Axis:** Load/unit area (kN/m²) ranging from 0 to 800.- **Y-Axis:** Settlement (mm) ranging from 0 to 70.- **Curve:** Demonstrates the relationship between the load/unit area applied to the soil and the resulting settlement. As the load increases, the settlement likewise increases but at a non-linear rate.Given these results, to find the estimated settlement of a foundation designed to support a 3600kN load, the corresponding settlement for the appropriate unit area load can be derived from the provided graph and table.**Calculations and Estimation Prompt:**- **Answer Box:** Input your calculated or estimated settlement value here in millimeters (mm), rounded to the nearest whole number (no comma).

Please round to the nearest One (i.e., 1). No Comma! The results of a plate-load test in a clay soil are shown below. The size of the plate is 0.58m x 0.58m. If a square column foundation (3m x 3m) that should carry a load of 3600KN, what is the estimated settlement of the foundation? Load/unit area Settlement (KN/m²) Load/unit area (kN/m?) (mm) 200 400 600 800 200 6. 300 10 400 13 500 20 20 600 29 30 40 50 60 70 Answer = mm Settlement (mm)

Please round to the nearest One (i.e., 1). No Comma! The results of a plate-load test in a clay soil are shown below. The size of the plate is 0.58m x 0.58m. If a square column foundation (3m x 3m) that should carry a load of 3600KN, what is the estimated settlement of the foundation? Load/unit area Settlement (KN/m²) Load/unit area (kN/m?) (mm) 200 400 600 800 200 6. 300 10 400 13 500 20 20 600 29 30 40 50 60 70 Answer = mm Settlement (mm)

Structural Analysis

6th Edition

ISBN:9781337630931

Author:KASSIMALI, Aslam.

Publisher:KASSIMALI, Aslam.

Chapter2: Loads On Structures

Section: Chapter Questions

Problem 1P

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Question

### Understanding Plate-Load Test Results for Clay Soil

The results of a plate-load test on clay soil are displayed below. The size of the plate used in the test is 0.58m x 0.58m. We aim to determine the estimated settlement for a square column foundation (3m x 3m) intended to bear a load of 3600kN.

#### Table of Results

- **Load/unit area (kN/m²) vs. Settlement (mm):**
- 200 kN/m² : 6 mm
- 300 kN/m² : 9 mm
- 400 kN/m² : 13 mm
- 500 kN/m² : 20 mm
- 600 kN/m² : 29 mm

#### Graph Analysis

- **X-Axis:** Load/unit area (kN/m²) ranging from 0 to 800.
- **Y-Axis:** Settlement (mm) ranging from 0 to 70.
- **Curve:** Demonstrates the relationship between the load/unit area applied to the soil and the resulting settlement. As the load increases, the settlement likewise increases but at a non-linear rate.

Given these results, to find the estimated settlement of a foundation designed to support a 3600kN load, the corresponding settlement for the appropriate unit area load can be derived from the provided graph and table.

**Calculations and Estimation Prompt:**

- **Answer Box:** Input your calculated or estimated settlement value here in millimeters (mm), rounded to the nearest whole number (no comma).

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