A Soil Shear Strength Calculation Method Based on Non-linear Strength Envelope Shell Model of Unsaturated Soil
A technology of shear strength and calculation method, applied in the field of soil mechanics, can solve problems such as the calculation error of soil shear strength, and achieve good application prospects and promotion value.
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Image
Examples
Embodiment Construction
[0012] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments It is a part of embodiments of the present invention, but not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0013] Such as figure 1 As shown, the three coordinate axes in the stress space represent: the effective normal stress (σ-u a ) axis (1), matrix suction (u a -u w ) axis (2) and shear stress τ axis (3), where σ is the normal stress, u a is the pore gas pressure, u w is the pore water pressure. The nonlinear strength envelope (4) falls w...
PUM
Abstract
Description
Claims
Application Information
- R&D Engineer
- R&D Manager
- IP Professional
- Industry Leading Data Capabilities
- Powerful AI technology
- Patent DNA Extraction
Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.
© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com