Proposed Fill Wall

Adhoc Name: Prop. FILL
Description: Proposed Fill Wall

Phase 1 Design (driven by adhocs only)

Typical Section showing variables

Phase 2 Design (driven by adhocs and profiles)

Typical Section showing variables

ADHOC DESCRIPTIONS

Wall Thickness” - Fill wall thickness in master units.

Wall Above Ground” - Fill wall height above proposed ground in master units.

Wall Width Factor” - Fill wall width factor “unitless” value used for computing the width of the footing.

Footing Thickness” - Thickness of fill wall footing in master units. This is considered a minimum and will be tested against the height of the wall as wall height / 10. The greater of the two will be used.

Embedment Depth” - Fill wall embedment depth in master units.

Wall Foreslope” - Slope in a Rise:Run format of the ground line connecting the shoulder to the fill wall.

Structure Exc Width” - Excavation width beyond the fill wall footing edges in master units.

Wall Excavation Slope” - Slope in a Rise:Run format of the excavation line connecting to the bottom of the proposed pavement.

Bottom Footing Profile Name” - Specify the name of the proposed profile associated with the Phase 2 Design of the Fill Wall.

IMPORTANT: Set this to “none” until the phase 2 chain and profiles have been established using Cross Section Reports and COGO. In the phase 2 design the user MUST specify the correct COGO profile name to this adhoc. Refer to the FHWA Knucklehead's Guide for further explanation.

Top Footing Profile Name” - Specify the name of the proposed profile associated with the Phase 2 Design of the Fill Wall.

IMPORTANT: Set this to “none” until the phase 2 chain and profiles have been established using Cross Section Reports and COGO. In the phase 2 design the user MUST specify the correct COGO profile name to this adhoc. Refer to the FHWA Knucklehead's Guide for further explanation.

Top Wall Profile Name” - Specify the name of the proposed profile associated with the Phase 2 Design of the Fill Wall.

IMPORTANT: Set this to “none” until the phase 2 chain and profiles have been established using Cross Section Reports and COGO. In the phase 2 design the user MUST specify the correct COGO profile name to this adhoc. Refer to the FHWA Knucklehead's Guide for further explanation.

Wall Chain Name” - Specify the name of the proposed chain associated with the Phase 2 Design of the Fill Wall.

IMPORTANT: Set this to “none” until the phase 2 chain and profiles have been established using Cross Section Reports and COGO. In the phase 2 design the user MUST specify the correct COGO chain name to this adhoc. Refer to the FHWA Knucklehead's Guide for further explanation.

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