List of Contributions

Hi, Thank you for the links to additional information and exciting new techniques based on printing structures. I especially like the woodspray.build site. Today there are additional articles, one from Princeton where they are using alternate layers of concrete and polyurethane to increase the ductility ...

Recently I have seen so many articles on printed concrete. I am including photos below from three different projects. One in the Columbian mountains, one in an Italian airport, and one is apartments in France. I put links below to articles about these structures and added 2 research articles, one on ...

It is the LAST bracket! Remember to VOTE!!!!!!! ------------------------------ Sarah Halsey P.E., M.ASCE New York NY ------------------------------

Hi, I was exposed to lean through the Six Sigma program. And they emphasized reducing defects and improving the process. Not just in time delivery. Without direction and enforcement from the highest to lowest part of the company this has a limited effect. However, as more people get exposed and ...

I see that Route 66 has a lot of backing. Remember to VOTE! ------------------------------ Sarah Halsey P.E., M.ASCE New York NY ------------------------------