Effect of the Type of Pretreatment on the Uniaxial Compressive Strength of a Rock Core Sample
- 作者: Yang H.1,2
-
隶属关系:
- Key Laboratory of Drilling Technology of the Deep Earth in Ministry of Land and Resources
- China University of Geosciences
- 期: 卷 52, 编号 5 (2016)
- 页面: 565-573
- 栏目: Article
- URL: https://journals.rcsi.science/0009-3092/article/view/234682
- DOI: https://doi.org/10.1007/s10553-016-0744-8
- ID: 234682
如何引用文章
详细
Uniaxial compressive strength measurements were made on different artificial rock core samples with different mineral compositions, particle size distributions, permeability, void ratio, and other parameters and subjected to different types of pretreatment. Poisson’s ratio and the elastic modulus of the samples were measured. It was established that the best method for preparing the sample for the measurements is to saturate with water under vacuum and then heat the oil and gas under pressure, simulating formation pressure.
作者简介
Hao Yang
Key Laboratory of Drilling Technology of the Deep Earth in Ministry of Land and Resources; China University of Geosciences
编辑信件的主要联系方式.
Email: yanghao@cugb.edu.cn
中国, Beijing; Beijing