Mr Beaumont worked for CTV, and was killed when the Madras St building collapsed. He was 31.
Notes have been written and attached to a tree on the bank of the Avon River opposite the memorial, which will be officially unveiled today.
They are written in different languages, from family members who have come to Christchurch from all over the world to remember their children, brothers, sisters, parents or grandparents who were taken that day.
"Dear Mummy. It is so sad that you died. I miss you so much. Love Keily xx."
Another reads: "Dear Mummy. I will love you forever. I wished you were still here. Love Aimee xoxoxo."