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_Stability Wednesday, March 8, 2023
FS 3.173450
Center: 1653069.884, 6646.659
Radius: 46.054
Left Slip Surface Endpoint: 1653023.831, 6646.276
Right Slip Surface Endpoint: 1653046.203, 6607.160
Resisting Moment: 6.00485e+06 lb-ft
Driving Moment: 1.89222e+06 lb-ft
Resisting Horizontal Force: 74701 lb
Driving Horizontal Force: 23539.4 lb
Total Slice Area: 315.902 ft2
Surface Horizontal Width: 22.3714 ft
Surface Average Height: 14.1208 ft
Existing Right
Method: bishop simplified
FS 4.532260
Center: 1653445.634, 6719.933
Radius: 37.668
Left Slip Surface Endpoint: 1653458.311, 6684.461
Right Slip Surface Endpoint: 1653482.419, 6711.827
Resisting Moment: 4.10521e+06 lb-ft
Driving Moment: 905775 Ib-ft
Total Slice Area: 210.117 ft2
Surface Horizontal Width: 24.108 ft
Surface Average Height: 8.71568 ft
Method:janbu simplified
FS 4.392130
Center: 1653448.701, 6716.587
Radius: 33.534
Left Slip Surface Endpoint: 1653458.256, 6684.443
Right Slip Surface Endpoint: 1653481.896, 6711.827
Resisting Horizontal Force: 74848.8 lb
Driving Horizontal Force: 17041.6 lb
Total Slice Area: 216.329 ft2
Surface Horizontal Width: 23.6397 ft
Surface Average Height: 9.15107 ft
Method: spencer
FS 4.566310
Center: 1653444.952, 6720.536
Radius: 38.466
Left Slip Surface Endpoint: 1653458.311, 6684.461
Right Slip Surface Endpoint: 1653482.419, 6711.827
Resisting Moment: 4.18357e+06 lb-ft
Driving Moment: 916182 lb-ft
Resisting Horizontal Force: 74411.5 lb
Driving Horizontal Force: 16295.8 lb
Total Slice Area: 207.284 ft2
Surface Horizontal Width: 24.108 ft
Surface Average Height: 8.59816 ft
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