Stone Masonry Retaining Wall Design Calculations

B semi gravity retaining walls are modification of gravity wall in which small amounts of.

Stone masonry retaining wall design calculations.

They depend mostly on their own weight and any soil resting on the wall for stability. We recommend making the base twice as wide as the block depth to account for settling. It is commonly required in the construction of hill roads masonry dams abutments and wings walls of bridges and so on. Retaining walls types design stability.

The civilweb gravity retaining wall design excel sheet can be used to design concrete gravity walls in accordance with bs en 1997 and bs en 1992. Retaining wall retains earth when level difference exists between two surfaces. Design and construction of stone masonry retaining walls a quick guide 5 department of engineering services 5. Stone masonry retaining wall design example.

Retaining walls may be defined as a wall built to resist the pressure of liquid earth filling sand or other granular material filled behind it after it is built. Hence this attempt to condense simplify and compile information from many sources including my own experience into this book. A gravity wall h 3m masonry or stone b cantilever wall h 3m and h 6m c counterfort wall h 8m d buttress wall transverse stem support provided on front side e e bridge abutment additional horizontal restraint from bridge deck a gravity wall h 3m masonry or stone. The retaining wall should be set embedded below grade on a level base of 6 gravel or stone.

The calculator will include this in the estimate but you can also use our cubic yardage calculator to estimate 6 of gravel for the project. Stone masonry retaining walls are modular structures built of a series of concrete or stone masonry blocks. Masonry design and in all sorts of related topics. Depending upon the site conditions type of material to be.

Stone masonry retaining wall design spreadsheet. Design criteria in design of stone masonry retaining walls first the anticipated loads on the structure should be considered and then evaluate the safety of the structure based on standard criteria. 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. This type of construction is not economical for walls higher than 3m. Retaining wall calculator retaining wall blocks calculator share module 7 lecture 24 to 28 retaining walls topics 24 1 introduction www sefindia org view topic stone retaining.