PATENT CLAIM ANALYSIS

Application Number: 15869545
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2019-03
Patent Classification: ["405", "150200"]

Abstract:
A method for deformation control of large-span tunnel in chlorite schist stratum. The method divides the large deformation of large-span tunnel in chlorite schist stratum into five deformation grades according to the surrounding rock conditions of the tunnel. In response to each deformation grade, the deformation control of large-span tunnel is determined so as to ensure the safety and stability of the tunnel support structure and to avoid the clearance intrusion caused by tunnel deformation.

Claim (Index 2):
The method for deformation control of large-span tunnel in chlorite schist stratum according to  claim 1 , wherein the large-span tunnel is single-hole highway tunnel with three lanes, or another tunnel with a same span as the single-hole highway tunnel with three lanes.

Metadata:
- Claim Count in Document: 16.0
- Percentile: 86.0
- Lexical Diversity: 1.75556
- Patent Class: 405.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15767157', '15748127', '14397547', '12337113', '14395511']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7347898742373301
- 35 USC 102 Novelty (BERT): 0.5115947551312333
- Combined Prediction Score: 0.7124703623267203
- Mean Citation Score: 203.523044
- Max Citation Score: 251.45667000000003
- Similarity Product: 172.59744428708558

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

Dataset: test