Foundation/Substrate WPC Terrace

  • Erstellt am 2016-04-08 11:30:37

nordanney

2016-04-09 17:06:20
  • #1
You must have money! I don't care at all whether the compacted surface is level or not (you can also see that in my picture). Because I use concrete bags, I always get a perfect setup. But the ground for the concrete slabs has to be suitable. Or you put them on concrete bags as a base and can level them accordingly. My substructure for the 75 sqm didn't cost 100€. Why still so expensive? I bought screed concrete in bags instead of mixing it myself. The stones were leftovers, partly also scavenged from neighbors. Otherwise, they would end up in the construction waste.
 

Sebastian79

2016-04-10 17:29:55
  • #2
And the freezer bags were filled with fresh screed concrete? No space there with the supported beams? Very nice idea and thank you for the photo.
 

nordanney

2016-04-10 22:01:57
  • #3
Exactly, just mix it lean and put it in. Nothing will burst, first, a substructure is not that heavy and second, the bags can withstand a lot.
 

baudu

2016-04-11 12:45:31
  • #4
And you create the necessary slope with the length of the KG pipes or do you just shake the freezer bags a bit until it fits?
 

nordanney

2016-04-11 13:03:44
  • #5

What slope? I always install the terrace without a slope, the rain flows through the joints - a slope is at most interesting for the subsoil so that the water can drain away.
A wooden terrace has the advantage that it can be level.

P.S. You can shape the little bags like modeling clay, however you need them.
 

baudu

2016-04-11 13:39:45
  • #6
And once the bag has hardened, do you also bore through the construction beam?
 

Similar topics
25.02.2015Terrace with corner slabs (L-shape). Implementation of slope12
31.08.2016What slope is still comfortable?12
21.11.2016Misplanning Bavaria - slope towards house and garage - instead of away23
27.04.2017Deep curbs for terrace construction - the slope is incorrect12
23.06.2017Change the slope of the garage roof10
09.08.2017Creating a terrace - problems with the slope18
10.10.2018Is the slope from the street to the house normal? Please provide feedback!13
07.01.2019House with slab foundation on a slope52
12.06.2019New construction - What slope/incline must be accepted?22
24.09.2020Insufficient slope of the sewage pipe29
29.11.2020How to construct a sloped concrete terrace?11
20.04.2021Shower slope in the wrong direction36
15.07.2021Balcony slope and waterproofing costs12
30.09.2021Slope of the garage - Which design?21
20.01.2022Length / Slope Entrance Garage / Carport10
02.05.2022What slope is suitable for a terrace facing west?14
07.12.2022Terrace planning with a circular path and slight slope18
08.08.2023Ground-level terrace, any experiences in planning the slope?35
17.09.2024New development area - sloping plot19
24.10.2024Properly establish the slope of the terrace12

Oben