Standard Concrete Block Retaining Wall Detail

Download free high quality cad drawings blocks and details of retaining walls organized by masterformat.

Standard concrete block retaining wall detail.

These phases are explained briefly. The retaining wall retains less than 4 feet of material with or without a surcharge unless the surcharge is caused by a building. Forces on retaining walls 6. Sound wall masonry block on footing details 1 b15 1.

Construction details and technical information for designing and building with concrete masonry units or cmus. 113 top of wall step up sloped corner top block. They are provided by the building safety division as a means to appropriately construct to minimum adopted codes and standards. Click on the drawing to view or print a larger image.

Segmental retaining wall design details. Full array of drawings and technical informaiton provided by ncma along with san diego specific details for cmu freestanding and retaining walls. Sound wall masonry block on pile cap details 3 b15 5. The following is a listing of the allan block typical details that are available.

Counterfort retaining walls 12. Concrete collar storm water pipe outlet. These details may be used with no additional design analysis when all of the following conditions are met. Concrete wall standard details.

Concrete mix for footing to be 1 part cement to 2 5 parts sand to 3 5 parts gravel with a maximum of 7 5 gallons of water per sack of cement minimum f c 2 500 psi. Designing the cantilever wall stem 9. Sound wall masonry block on pile cap details 2 b15 4. All design criteria specified by a soils or geologic report must be met by use of the standard detail for the wall.

Sound wall masonry block on pile cap details 1 b15 3. Pier and pile foundations 11. Sound wall masonry block on footing details 2 b15 2. Excavation work for concrete block retaining walls.

111 standard top of wall step up. 117 inside corner detail. Concrete block retaining wall construction consists of number of phases including excavation foundation soil preparation retaining wall base construction concrete block unit placement grouting and drainage system installation. Soil bearing and stability 8.

110 base row step up. Building codes and retaining walls 5. Gabion walls 16. The following is a listing of the allan block retaining walls design details.

Concrete block units shall conform to astm c90. Standard plans details standard plans and details are provided as an additional resource to permit applicants to help expedite the plan check and permit issuance process. 114 outside corner detail 24 39 and 45 blocks 115 outside corner detail 60 to 84 blocks 116 outside corner example profile. Wood retaining walls 14.

6 concrete block masonry wall detail 6 0 height maximum general specifications. Sound wall masonry block on type 736s sv barrier details 1 b15 6.