Gravity Stone Masonry Retaining Wall Design Example

Although wall heights up to 8 ft 2 44 m for conventional gravity walls and 14 ft 4 28 m for soil reinforced walls are presented properly engineered walls can exceed these heights.

Gravity stone masonry retaining wall design example.

Introduction stone masonry retaining walls are gravity type retaining walls commonly used to retain earth or fill materials and basically retains earth pressures by virtue of its self weight. Design and construction of stone masonry retaining walls a quick guide 1 department of engineering services 1. This type of construction is not economical for walls higher than 3m. The masonry design standard nzs 42302004.

These walls are generally made of masonry and concrete. Concrete or stone masonry plain concrete gravity wall. 2 and preferably have an oven dry density of 125 lb ft 2002 kg m or more. 1 should be consulted.

A gravity retaining walls are constructed of plain concrete or stone masonry. For a detailed discussion of design and analysis parameters the design manual for segmental retaining walls ref. Masonry design and in all sorts of related topics. Hollow or solid concrete masonry units used in gravity retaining walls should meet the requirements of astm c 90 ref.

They depend mostly on their own weight and any soil resting on the wall for stability. B semi gravity retaining walls are modification of gravity wall in which small amounts of. Design of retaining walls examples gravity retaining wall design. Sketches of the retaining wall forces should be considered to properly distinguish the different forces acting on our retaining wall as tackled in the previous article retaining wall.