Types of retaining walls gravity wall depends entirely on its own weight to provide necessary stability usually constructed of plain concrete or stone masonry plain concrete gravity wall height 3 m in designing this wall must keep the thrust line within the middle third of the base width no tensile stress to be developed.
Stone masonry retaining wall design example pdf.
Retaining wall design design example 1 design a cantilever retaining wall t type to retain earth for a height of 4m.
Design for earth loads retaining walls which set out a design methodology and safe load tables for these structures.
The civilweb stone masonry retaining wall design spreadsheet comes complete with analysis tools which can be found nowhere else on the market.
Despite the many references a single volume on retaining wall design for the professional practitioner and civil engineering student could not be found.
A gravity retaining walls are constructed of plain concrete or stone masonry.
The angle of repose is 30 degrees.
Hence this attempt to condense simplify and compile information from many sources including my own experience into this book.
The backfill is horizontal.
The masonry work should be properly cured after the completion of work for a period of 2 to 3 weeks.
The stone masonry section should always be designed to take compression and not the tensile stresses.
They depend mostly on their own weight and any soil resting on the wall for stability.
The civilweb stone masonry retaining wall design spreadsheet is an advanced retaining wall design spreadsheet which completes the design of stone masonry retaining walls in accordance with bs en 1997.
Of australia cmaa published masonry walling guide no 4.
The plumb bob should be used to check the verticality of erected wall.
The following sections will give brief descriptions of design procedures for retaining walls.
Allan block retaining wall design details kettle valley stone thin brick veneer natural modular installation guide western interlock products stonewall select systems worked example the structural world concrete masonry gravity walls ncma cantilever standard versa lok square foot section 04600 dry system part 1 general description allan block retaining wall design details kettle valley stone.
This type of construction is not economical for walls higher than 3m.
Masonry design and in all sorts of related topics.
N ultimate load design with material factors based on characteristic soil properties partial load factors consistent with as 1170 1 and structure designs to.
1 selection of types of structures as shown in table 6 2 1 before there are many types of structures for retaining walls and the.
6 2 3 design procedure of retaining wall figure 6 2 3 shows the design procedure of retaining wall works.
Safe bearing capacity of soil is 200 kn m2.
The density of soil is 18kn m3.
B semi gravity retaining walls are modification of gravity wall in which small amounts of.