Science & Engineering

Last days a video of a bridge collapse in Lima (Peru) became viral. The video shows the moment when the scour of a bridge gets scoured and...

Some years ago, (early 2010) I found a way to break the RAS code and to automate some features of HEC-RAS. Thus, I was able to perform sequ...

Civil infrastructure is vital for supporting our life style and economy. However, the prolongued expossure to outdoor weather conditions an...

Last days we had several news about the Oroville dam. In this post I will not describe the details of this natural disaster because there a...

A forest is an ecosystem; a community of plants and animals interacting with one another and with the physical environment. We depend on fo...