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-200_StabiIity Wednesday, March 8, 2023
Method: bishop simplified
FS 1.313840
Center: 1652913.127, 6463.170
Radius: 78.726
Left Slip Surface Endpoint: 1652834.434, 6460.884
Right Slip Surface Endpoint: 1652846.925, 6420.561
Resisting Moment: 3.14276e+06 lb-ft
Driving Moment: 2.39204e+06 lb-ft
Total Slice Area: 199.902 ft2
Surface Horizontal Width: 12.4914 ft
Surface Average Height: 16.0032 ft
Method:janbu simplified
FS 1.321090
Center: 1652920.206, 6466.581
Radius: 86.531
Left Slip Surface Endpoint: 1652833.863, 6460.884
Right Slip Surface Endpoint: 1652846.925, 6420.561
Resisting Horizontal Force: 14869 lb
Driving Horizontal Force: 11255.1 lb
Total Slice Area: 204.761 ft2
Surface Horizontal Width: 13.062 ft
Surface Average Height: 15.676 ft
Method: spencer
FS 1.321650
Center: 1652925.032, 6468.607
Radius: 91.699
Left Slip Surface Endpoint: 1652833.659, 6460.884
Right Slip Surface Endpoint: 1652846.925, 6420.561
Resisting Moment: 3.77696e+06 lb-ft
Driving Moment: 2.85775e+06 lb-ft
Resisting Horizontal Force: 14848 lb
Driving Horizontal Force: 11234.4 lb
Total Slice Area: 204.86 ft2
Surface Horizontal Width: 13.2662 ft
Surface Average Height: 15.4422 ft
Method: g le/morgenstern-price
FS 1.321650
Center: 1652925.032, 6468.607
Radius: 91.699
Left Slip Surface Endpoint: 1652833.659, 6460.884
Right Slip Surface Endpoint: 1652846.925, 6420.561
Resisting Moment: 3.77696e+06 lb-ft
Driving Moment: 2.85775e+06 lb-ft
Resisting Horizontal Force: 14848 lb
Driving Horizontal Force: 11234.4 lb
Total Slice Area: 204.86 ft2
Surface Horizontal Width: 13.2662 ft
Surface Average Height: 15.4422 ft
7/9