Drift wood deck
Willms family and me were at Valdes island last long weekend. This time, Kyle and I build intermediate deck between water edge to cabin. Idea is using available material which is drift wood.
Main member of this structure is post and double tie beam and floor joist beam on top. First, we went out and hunt some materials. Find that the size and shape are desirable. Drift wood is heavy because it wet and rocks are sloped and slippery so it is a bid hard work to gather all materials to the spot.
Drilling to rock was very easy. We cut up re-bar and epoxied into rock and wood. Structure are in rotation mode from the bottom of the post, post is in compression and fitting it in perpendicularity is the key so no shear strength applied to the pin. Beam connection to the rock is where the most force is getting and it is tension force. So made the pin location as far as it could from the end of the beam.
No tape measure or scribe, all cut by feeling and leveled by eye. Front face floor joist beam were placed with curved beam which makes three post angle in round shape as well. Find the most flat face and place up, other beams were straight but place the but and top of the logs to make the face of three logs to be as even as possible. Front beam had a few high spot, middle beam were slightly higher than front and back so used straight board to guide all the way to shave the middle beam to achieve the flat. It worked out well.
We did not had enough decking materials so it is just placed on top so we could sit down and had beer!