2023-10-31_REVISION - M1973021 ‎(16)‎

• Permit No: M1973021
• IBM Index Class Name: Revision
• Doc Date: 10/31/2023
• Doc Name Note: Attachment A - Rule 6.5 Geotech Stability Exhibit - App C-Calculations
• Doc Name: Request for Technical Revision
• From: Holcim - WCR, Inc.
• To: DRMS
• Type & Sequence: TR9
• Media Type: D
• Archive: No

XS-East-0_Stability Wednesday, March 8, 2023
FS 1.844910
Center: 1652772.267, 6744.951
Radius: 61.091
Left Slip Surface Endpoint: 1652711.176, 6744.951
Right Slip Surface Endpoint: 1652724.556, 6706.798
Resisting Moment: 1.92504e+06 lb-ft
Driving Moment: 1.04343e+06 lb-ft
Resisting Horizontal Force: 12240.7 lb
Driving Horizontal Force: 6634.81 lb
Total Slice Area: 114.076 ft2
Surface Horizontal Width: 13.3793 ft
Surface Average Height: 8.52634 ft
Existing Right
Method: bishop simplified
FS 3.059200
Center: 1653193.930, 6672.745
Radius: 81.720
Left Slip Surface Endpoint: 1653238.645, 6604.344
Right Slip Surface Endpoint: 1653273.151, 6652.689
Resisting Moment: 1.65595e+07 lb-ft
Driving Moment: 5.41303e+06 lb-ft
Total Slice Area: 518.1 ft2
Surface Horizontal Width: 34.5055 ft
Surface Average Height: 15.015 ft
Method:janbu simplified
FS 2.982250
Center: 1653211.361, 6657.597
Radius: 59.836
Left Slip Surface Endpoint: 1653238.645, 6604.344
Right Slip Surface Endpoint: 1653270.995, 6652.689
Resisting Horizontal Force: 124908 lb
Driving Horizontal Force: 41883.9 lb
Total Slice Area: 539.421 ft2
Surface Horizontal Width: 32.3499 ft
Surface Average Height: 16.6746 ft
Method: spencer
FS 3.087640
Center: 1653193.930, 6672.745
Radius: 81.720
Left Slip Surface Endpoint: 1653238.645, 6604.344
Right Slip Surface Endpoint: 1653273.151, 6652.689
Resisting Moment: 1.67135e+07 lb-ft
Driving Moment: 5.41303e+06 lb-ft
Resisting Horizontal Force: 124849 lb
Driving Horizontal Force: 40435.1 lb
Total Slice Area: 518.1 ft2
Surface Horizontal Width: 34.5055 ft
Surface Average Height: 15.015 ft
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