Browse Forums Building A New House 1 Aug 24, 2010 8:27 am Hi guys I am in need for some ideas of how to design my retaining wall on the right side of my property as the fill is quite high - 1.4m drop from the fill to the boundary. So any photos of your retaining wall dealing with the side of your house and how you designed your retaining to flow with the front e.g. planters, fences etc. would be great. Thanks This is how the site is currently looking Like ⋅ Add a comment ⋅ Pin to Ideaboard ⋅ Like ⋅ Add a comment ⋅ Pin to Ideaboard ⋅ Like ⋅ Add a comment ⋅ Pin to Ideaboard ⋅ Like ⋅ Add a comment ⋅ Pin to Ideaboard ⋅ Preliminary agreement 23/11 Contract 22/03 Prestart 06/04 - finalised on 30/04 Unconditional approval 10/05 Demolition 05/07 Slab 26/08 Brickwork 13/09-06/10 Roof frame started 07/10 viewtopic.php?f=31&t=32292 Re: Show me your retaining walls 2Aug 28, 2010 5:45 pm Hi Bagheera, Were you looking at DIY or outsourcing the job? The 1.4 m height will be the killer as your council will more than likely want to see an engineers opinon and specs on any proposed wall. My sugestion would be to seek the advice of a qualified engineer to guide you in the correct direction. All the best Leonard. Re: Show me your retaining walls 3Aug 28, 2010 5:56 pm Hi Bagheera, I don’t have advice on retaining walls, but just wondering if you got compaction tests done on your fill? Just doesn’t look very well compacted. You can see where the roller has pushed up the fill and where you want to place your retaining walls. I would think you would need a minimum of 95% standard compaction. Cheers Re: Show me your retaining walls 4Aug 28, 2010 6:57 pm Hi bicko123 Yes a compaction test was done. The sand is still a long way from the boundary so we will have to add more sand after the retaining is done - the boundary is actually in the middle of those hibiscus bushes in the last photo which will have to be cut back - but that's another issue. The distance between the garage wall and boundary is 4.12 m. Don't think DYI is an option due to the sheer size of the wall but I'm looking at ideas as doing it as a 1.4m wall seems to be quite expensive. The way some guy told us that he will do it is start with 4 blocks at the bottom then, 3,2,1 and another 1 with added cement behind each block where the fencing posts will be drilled in. Is this the standard way of doing such a retaining wall with limestone blocks? Preliminary agreement 23/11 Contract 22/03 Prestart 06/04 - finalised on 30/04 Unconditional approval 10/05 Demolition 05/07 Slab 26/08 Brickwork 13/09-06/10 Roof frame started 07/10 viewtopic.php?f=31&t=32292 Re: Show me your retaining walls 5Aug 28, 2010 10:02 pm Depending on the aesthetics you're hoping for, panel and post walls are considerably cheaper than limestone block for 1.4 m of retained height. Or you could go with something like Keystone blocks with geogrid reinforcement in the soil. Hi , I'm currently going through this now within the Whitehorse council which has a similar set of restrictions. We're having to make compromises with our floor plan due… 3 30576 Render your bathroom walls, two opinions versus the one, makes you wonder. 3 6023 The spacing of the studs looks pretty large especially for a load bearing wall. 3 11059 |