Detailed Technical Problem Diagnosis
At 1:50 in
How to Make Money-$200- Just For your Knowledge- Real training call- Real Retaining wall Problem
What happens here
This is a critical step where you meticulously identify the specific technical problems contributing to the project's failure. The video highlights several issues with the retaining wall: 1. **Hollow Blocks with Plastic Clips:** Inspect the construction materials and connection methods. Hollow blocks joined by plastic clips indicate a potentially weaker structure. 2. **Lack of Geogrid Reinforcement:** Determine if the structure incorporates internal reinforcement (like geogrid for retaining walls) to withstand soil pressure. 3. **Surcharge from Failing Second Wall and Aggressive Slope:** Identify external loads. An aggressive slope or another failing structure above can exert significant pressure on the project area. 4. **Poor Drainage:** Check for signs of water pooling or improper water flow behind the structure, which can lead to hydrostatic pressure and erosion. For a DIYer, this requires careful observation, possibly some minor excavation, and research into common failure points for the type of project you are undertaking.
Goal: Pinpoint all underlying causes of the project's issues.
Tools and materials
- Camera/Smartphone Any — Taking detailed photos and videos of identified problems
- Measuring Tape — Measuring dimensions, height, and any displacement of structures
- Notebook and Pen Any — Jotting down observations, measurements, and potential issues
- Small Shovel or Trowel — Carefully exposing areas to check for hidden issues like drainage or reinforcement
What they say
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What they say
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