Segmental Block Retaining Wall Detail
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Segmental block retaining wall detail. 1 1 work includes furnishing and installing modular concrete block retaining wall units to the lines and grades designated on the construction drawings and as specified herein. 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. The walls are designed and constructed as either gravity retaining walls conventional or reinforced soil retaining walls. The unparalleled use of segmental retaining walls srw around the world has brought design ideas as widely varied as one can imagine.
Design manual for segmental retaining walls ref. The scope of this guide does not apply to diy residential. Click on the drawing to view or print a larger image. A review of basic soil.
Restrained basement walls gravity walls and segmental retaining walls both gravity and with geogrids. Wall penetrations for retaining walls. Segmental retaining wall design details. Versa lok offers attractive segmental retaining wall systems equally suited for residential commercial and public works applications.
The following is a listing of the allan block typical details that are available. With varied project applications comes the need for various types of wall openings. Avoid having downspouts pointed at the retaining wall and if it s against the house keep soil and mulch well below the siding. Follow the block manufacturer s instructions for wall height limits.
1 tek 18 11b guide for segmental retaining walls ref. 1 should be consulted. Astm c1372 standard specification for segmental retaining wall. 14 and related industry resources for additional guidance information and recommendations for both conventional gravity and reinforced srw applications.
Segmental retaining walls are modular block retaining walls used for vertical grade change applications. The interlocking retaining wall block can be used to build walls up to 24 to 36 inches high depending on the size of the block. Other topics include sheet pile walls tilt up retaining walls soldier pile walls gabion walls counterfort walls pilaster walls and walls with pile or pier foundations. Standard accent cobble harmony mosaic square foot ultra nexus brute bronco 30h bronco 18h and versa green a plantable retaining wall system that becomes a living part of your landscape.
1 2 applicable sections of related work. The system consists of dry cast concrete units that are placed without mortar dry stacked and rely on their unit to.