PATENT CLAIM ANALYSIS

Application Number: 16004218
Application Type: Utility
Filing Date: 2018-06
Publication Date: 2018-10
Patent Classification: ["702", "043000"]

Abstract:
In a method of critical displacement forecast based on the deformation failure mechanism of slope, a sliding surface displacement, a calculation based on status stability factors and a slope surface displacement are determined, and applied for forecast based on a thrust-type slope deformation mechanism, a key compartment division, a relation between stress and strain mechanics properties of sliding surface of geo-material, and an analysis of evolution characteristics at different points of the sliding surface. The method provides advantages of determining deformation values at different points of a sliding surface, a slope body and a slope surface during slope failures; describing the process of a progressive failure, deformations and force changes of a slope; combining slope monitoring values to perform the stability analysis and the calculation of the magnitude of the stability factors in different deformation statuses of the slope; and assessing the durability of protective measures to the slope.

Claim (Index 2):
The method of critical displacement forecast based on the deformation failure mechanism of slope as claimed in  claim 1 , wherein a status stability factor F s  is calculated by the stability factors obtained from Step (1), in which a displacement vector sum S c-t  at a whole failure of the slope is divided by a displacement vector sum S p-t  measured at a status critical state, and the stability factors exist in three directions of the X-axis, Y-axis and Z-axis are F s-x =S c-t x /S p-t x , F s-y =S c-t y /S p-t y , and F s-z =S c-t z /S p-t z  respectively;\n wherein a point exists in the sliding surface, and after the point has experienced the critical status, the whole slope will be failed.

Metadata:
- Claim Count in Document: 7.0
- Percentile: 94.0
- Lexical Diversity: 2.28169
- Patent Class: 702.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15788117', '12402538', '15120266', '13758894', '15737008']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.1794118599971649
- 35 USC 102 Novelty (BERT): 0.4974905544701797
- Combined Prediction Score: 0.2112197294444664
- Mean Citation Score: 173.33532799999998
- Max Citation Score: 184.53395
- Similarity Product: 119.83048384573758

Labels:
- Claim Label 101: 0
- Claim Label 102: 1
- Claim Label 103: 1
- Claim Label 112: 1
- Combined Label: 0
- Label 101 Adjusted: 0

Dataset: test