Retaining wall design design example 1 design a cantilever retaining wall t type to retain earth for a height of 4m.
Buttress retaining wall design example pdf.
Design example cantilever retaining wall.
Retaining wall design 10 editionth a design guide for earth retaining structures contents at a glance.
The backfill is horizontal.
This excel sheet introduces design of counterfort retaining wall according.
Design and detailing of retaining walls dr.
Foundation engineering chapter 8.
Earthquake seismic design 7.
Cantilever rc retaining wall a 2 71 25 9 b c d 103 9 58 0 0 40 25 10 0 4 5 19 10 0 95 5 soil bearing capacity base of wall soil surcharge 86 7 92 4.
Take the co efficient of friction between concrete and soil as 0 6.
Classification of retaining walls backfill backfill gravity rw t shaped rw l shaped rw tile drain counterfort buttress backfill weep.
Counterfort retaining wall rcc buttress wall rcc 3.
Design of shear key in case the wall is unsafe against sliding p p p tan2 45 φ 2 h p k p pere wh p unit passive pressure il b p a h a.
Design of counterfort retaining wall.
Classification of retaining walls 7 counterfort gravity rw t shaped rw l shaped rw.
The density of soil is 18kn m3.
However retaining walls can also be constructed for aesthetic landscaping purposes.
Classification of retaining walls.
Soil mechanics simplified 4.
Types of retaining walls buttress wall similar to counterfort wall but bracing is constructed in front of the wall.
Departemen teknik sipil dan lingkungan.
Thickness of toe slab buttress not provided 8 of height of wall.
Design procedure overview 3.
Soil bearing and stability 8.
Buttress wall rcc 6.
Element design example 1.
Forces on retaining walls 6.
1 gravity wall masonry or plain concrete 2 cantilever retaining wall rcc inverted t and l 3 counterfort retaining wall rcc 4 buttress wall rcc.
Safe bearing capacity of soil is 200 kn m2.
Thickness of counterfort 6 of height of wall.
Building codes and retaining walls 5.
Design and detailing of retaining walls for class held from 2 nd april 07.
Preliminary proportioning of counterfort retaining wall.
Design and analysis of retaining walls 2 economical when the wall height exceeds 8m.
The angle of repose is 30 degrees.