Uniaxial compression creep test method for saturated and unsaturated rock-soil body
A uniaxial compression and creep test technology, applied in the direction of testing the ductility of materials, can solve the problems of long-term creep and long-term compressive strength of soft rock/hard soil, and achieve the effect of simple manufacturing and high measurement accuracy
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Image
Examples
Embodiment
[0012] Embodiment: the test method for measuring soft rock / hard soil uniaxial compression deformation is as follows:
[0013] (1) Creep test method of sample under saturated condition:
[0014] ①Installation of the sample: First, the sample 17 is pumped and saturated, and the upper permeable stone 16 and the lower permeable stone 18 are soaked, then the lower permeable stone 18 is placed on the base 19, and the saturated sample 17 is covered with a rubber film Installed on the lower permeable stone 18, place the upper permeable stone 16 on the sample 17, add a top cap 15 on the top of the upper permeable stone 16, and fix the top cap 15 and the base 19 with a rubber ring.
[0015] ②Water filling preparation: install the pressure chamber 5 on the pressure chamber base 24, tighten the bolt 3, align the pressurizing shaft 11 with the top cap 15, close the drain pipe valve 9, open the drain pipe valve 21, the upper drain pipe valve 13 and Water inlet pipe valve 7, the pressure ch...
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