Dr. Haym Benaroya summarizes some of the key concerns in a paper published in the journal Reviews in Human Space Exploration (REACH). For initial outposts and eventual permanent lunar settlements the important factors to be addressed for dwellings on the Moon include radiation mitigation, micrometeoroid protection, hazards from lunar dust toxicity and psychological well-being. The paper was published in December of 2017 and is provided by the author’s permission.
The paper provides an introduction to these concerns, but a more thorough treatment of all of the engineering challenges can be found in Dr. Benaroya’s book “Building Habitats on the Moon: Engineering Approaches to Lunar Settlements.”
https://www.amazon.com/Building-Habitats-Moon-Engineering-Settlements/dp/3319682423