Types of Deep Basement Construction

Some pretext to introduce the topic at hand. Basically a short preamble.

What is this topic?

the quick brown fox jumps over the little lazy dog. the quick brown fox jumps over the little lazy dog. the quick brown fox jumps over the little lazy dog.

1. Bottom-Up Basement Construction (Traditional Approach)
2. Top-Down Basement Construction

Conclusion

Today we learnt that the fox is quick, and that it jumped over the lazy dog.

References:

1. Top-down construction:
   https://theconstructor.org/construction/top-down-construction/567534/
   
2. Bottom-up construction:
   https://www.linkedin.com/pulse/bottom-up-top-down-method-mohd-lutfil-hadi-mohd-hamzah/