Stone Masonry Retaining Wall Design Example Pdf

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Stone masonry retaining wall design example pdf.

Stone masonry retaining wall design example. Scope this guideline provides the fundamentals of design of stone masonry retaining walls. 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. Despite the many references a single volume on retaining wall design for the professional practitioner and civil engineering student could not be found.

They depend mostly on their own weight and any soil resting on the wall for stability. 5 9 examples 6 design for wind loading 6 1 introduction 6 2 overall stability 6 3 theoretical methods for wind load analysis 6 4 load distribution between unsymmetrically arranged shear walls 7 lateral load analysis of masonry panels 7 1 general 7 2 analysis of panels with precompression 7 3 approximate theory for lateral load analysis of walls. Section through a retai ning wall built the tradi tional way. Dry stone retaining wall of the railway martigny chamonix near fin haut switzerland figure 5 left.

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. 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. Design and construction of stone masonry retaining walls a quick guide 2 department of engineering services 2. 6 2 3 design procedure of retaining wall figure 6 2 3 shows the design procedure of retaining wall works.

The masonry work should be properly cured after the completion of work for a period of 2 to 3 weeks. The construction work of stone masonry should be raised uniformly. Concrete or stone masonry plain concrete gravity wall. The stone masonry section should always be designed to take compression and not the tensile stresses.

B semi gravity retaining walls are modification of gravity wall in which small amounts of. Retaining wall retains earth when level difference exists between two surfaces. The plumb bob should be used to check the verticality of erected wall. The main purpose is to provide standard designs of stone masonry retaining wall that can be easily followed by engineers in the field.

A gravity retaining walls are constructed of plain concrete or stone masonry. Hence this attempt to condense simplify and compile information from many sources including my own experience into this book. The masonry design standard nzs 42302004. These walls are generally made of masonry and concrete.

The following sections will give brief descriptions of design procedures for retaining walls. This type of construction is not economical for walls higher than 3m. Soil between a retaining wall and a trial failure plane.