Burying stuff in base for gravel patio

Burying stuff in base for gravel patio

Author
Discussion

otolith

Original Poster:

56,080 posts

204 months

Sunday 13th June 2021
quotequote all
Now that her extension is finished and the builders have finished destroying her garden, I’m going to build a patio for my OH at her place. It slopes in two directions, looking from the house it slopes down a bit left to right and a lot front to back. The step down from the decking is uncomfortably large at the right hand side.

I’m not laying paving, been there, done that, got half way through and regretted it. Nope. Plan was to terrace it with sleepers, fill with MOT type 1 to level, whack it down, put some decorative slate on top, fire up the BBQ.

I have laid out the sleepers as I want it and measured the slope - obviously will have to dig into the slope to get the sleepers level-ish. It won’t be level but it will be a lot more level than it is. Even so, I clearly haven’t bought enough aggregate.



The plank is level - the fall from back to front is more than 2 sleepers, but I don’t want to do more so will live with the slope.



It occurs to me that I am probably never going to use these for anything and will probably one day have to cart the bloody things to the tip.



So. Given that it’s only going to get slate on the top and not paving, is there any reason I can’t just use those slabs to level it, whack the type 1 on top and call it done? Do I really need to smash them up?


Edited by otolith on Sunday 13th June 02:07

Chrisgr31

13,474 posts

255 months

Sunday 13th June 2021
quotequote all
One of my weekend projects for this weekend is to fill in the area where my daughters swing was, and replace 3 fence post. This has resulted in me having 9 lumps of concrete to get rid off. I have dug a hole in the swing area to bury the concrete as like you I haven't bought enough topsoil to fill the area. In my case I know the areas where the concrrete is buried will settle slightly different as the soil moves in to the gaps around the concrete lumps. I'll be able to just fill any depressions with more soil in due course.

Yes its not right to put those slabs on the grass under the MOT but thats what I would do!

jagnet

4,106 posts

202 months

Sunday 13th June 2021
quotequote all
That's pretty much how the track to our house is constructed so I can't see the demands of a seating area being too much of an issue for it.

Mr Pointy

11,216 posts

159 months

Sunday 13th June 2021
quotequote all
Do it properly & level it off or don't do it at all: to leave that wall & area sloped like that will look really poor. Dig out & lower the sleeper near the decking so it give a step the same size as the others & then add one more sleeper at the far end & part way along one side. If you are using the slabs break them up into chunks so the barbecue area can drain.

Condi

17,188 posts

171 months

Sunday 13th June 2021
quotequote all
Mr Pointy said:
Do it properly & level it off or don't do it at all:
Yeah, tend to agree with that. It's not much more effort to level it, but the difference in the finished product will be huge, otherwise you'll always be sat on a wonky chair with an unlevel table. Your cherry tomatoes and sausages will roll off the plate. Your scotch eggs will be constantly making a break for freedom (or into the dog's mouth anyway). People will knock over wine glasses as they'll be unsteady.

For the sake of an extra sleeper and maybe buying a spirit level, why would you not level it?!

Mark-ri571

509 posts

107 months

Sunday 13th June 2021
quotequote all
I have got decorative slate as an infill to steps ( retained by sleepers) through our terraced garden. The slate is not pleasant to walk on and would not want it as a surface for a seating area. Any table and chairs you put on it will be forever wobbling.

otolith

Original Poster:

56,080 posts

204 months

Sunday 13th June 2021
quotequote all
I don’t think the residual slope will be obvious or uncomfortable, but will perhaps see how it looks once I’ve dug the trench to level the sleepers. The pain is that the sleepers are a bugger to get hold of at the moment.

Slate is ok for sitting chairs on as long as it isn’t too deep - reason for slate rather than gravel is that things sink into it less with a thin covering.

PhilboSE

4,352 posts

226 months

Sunday 13th June 2021
quotequote all
The amount of incline you are talking about will be noticeable. You’ll feel it both walking in it and sitting at it.

Top dressing material is one of personal preference but I would never do loose slate over that area. Migrates too much and too uneven.

If you go ahead as planned then you’ll regret it and either never use the space as intended, or you’ll have to pull it all up again and do the proper job that needs doing.

If you really don’t want to put the effort into it then come up with another plan.

blade7

11,311 posts

216 months

Sunday 13th June 2021
quotequote all
I'd rather see a better pic of the sable GSD.

Carlososos

976 posts

96 months

Sunday 13th June 2021
quotequote all
Do it properly or the other half will take pictures and put it on the other thread “bodges you’ve seen”.

otolith

Original Poster:

56,080 posts

204 months

Sunday 13th June 2021
quotequote all


Needs everything removing and the base for the wood made flat and everything aligning, but I think the remaining level of slope will be ok.

ColinM50

2,631 posts

175 months

Sunday 13th June 2021
quotequote all
blade7 said:
I'd rather see a better pic of the sable GSD.
I thought that was part of the hardcore?

otolith

Original Poster:

56,080 posts

204 months

Sunday 13th June 2021
quotequote all
blade7 said:
I'd rather see a better pic of the sable GSD.
He’s been “helping”.


Condi

17,188 posts

171 months

Sunday 13th June 2021
quotequote all
otolith said:
Needs everything removing and the base for the wood made flat and everything aligning, but I think the remaining level of slope will be ok.
For the extra effort to actually level it up you'll need to dig down, what, another 10cm or so and buy another sleeper?

You've done 90% of the work but are going to do a half arsed job for the extra 10% effort. Each time you're sat on a chair which isn't level you'll curse former you! hehe

blade7

11,311 posts

216 months

Sunday 13th June 2021
quotequote all
otolith said:
blade7 said:
I'd rather see a better pic of the sable GSD.
He’s been “helping”.

With those ears, I bet you can't sneak up on him smile.

mikees

2,747 posts

172 months

Sunday 13th June 2021
quotequote all
otolith said:


Needs everything removing and the base for the wood made flat and everything aligning, but I think the remaining level of slope will be ok.
I’d put the sleepers on their shorter edge (in fact I have) and you some spare. Whack some sleeper screws in and they be fine

Flooble

5,565 posts

100 months

Sunday 13th June 2021
quotequote all
I came expecting this to be more of a crime-scene discussion than it turned out to be.

otolith

Original Poster:

56,080 posts

204 months

Sunday 13th June 2021
quotequote all
Flooble said:
I came expecting this to be more of a crime-scene discussion than it turned out to be.
I don’t think that sort of stuff would do the integrity of the surface much good, and the dog would be forever trying to excavate it.

Flooble

5,565 posts

100 months

Sunday 13th June 2021
quotequote all
otolith said:
Flooble said:
I came expecting this to be more of a crime-scene discussion than it turned out to be.
I don’t think that sort of stuff would do the integrity of the surface much good, and the dog would be forever trying to excavate it.
biggrin

DBSV8

5,958 posts

238 months

Sunday 13th June 2021
quotequote all
dig out to 150mm level , then add 100mm compacted MOT type 1 , full mortioar bed then lay slabs .. wouldnt advise slate too problematic to cracking