Uniaxial compressive strength dataset of specimens after erosion

English name

CSTR

CSTR:11738.11.NCDC.NIEER.DB2797.2023

DOI

10.12072/ncdc.nieer.db2797.2023

Share mode

Apply to Access

Category

Others

Contributors

HU Dawei

Datasets description

 <p>&emsp;&emsp; Mechanical properties can reflect the long-term stability of underground structures to a certain extent, and are important indicators for evaluating the long-term stability of underground structures. This shu data takes the underground concrete structure eroded at different time as the research object, and the triaxial tester compresses and destroys the sample to study the influence of different erosion time and different erosion media on the mechanical behavior of the concrete underground structure, mainly recording the change of the mechanical strength of the sample under different erosion conditions.

Base information

collect time	2019/09/01 - 2019/09/30
collect place	Wuhan, Hubei
data size	35.7 KiB

Data source description

                                                                                                                         <p>&emsp;&emsp; The data comes from the real-time measurement of the test.

Data processing method

                                                                                                                         <p>&emsp;&emsp; Based on the underground concrete structure eroded at different time, the triaxial tester was used to compress and destroy the sample, to study the influence of different erosion time and different erosion medium on the mechanical behavior of the concrete underground structure, and to record the change of the mechanical strength of the sample under different erosion conditions.

Data quality description

                                                                                                                                             <p>&emsp;&emsp; The data quality is good.

Project information

#	number	name	type
1	2018YFC0809600	Technical research and engineering demonstration on safety assurance of major water-related infrastructure	National key R & D plan

Citations and annotations

In order to protect the rights and interests of the platform's scientific and technological resources, expand the services of the platform center, and enhance the application potential of scientific and technological resources, resource users are requested to mark and quote the research results (including published papers, treatises, data products, unpublished research reports, data products, etc.) generated by the use of resources in the following manner.

In order to protect the rights and interests of the platform's scientific and technological resources, expand the service of the platform center, and enhance the application potential of scientific and technological resources, resource users are requested to clearly indicate the resource sources and resource authors in the research results (including published papers, treatises, data products, and unpublished research reports, data products, and other results) generated by using resources.

For the achievements published in English, please refer to the following specifications： The dataset is provided by National Cryosphere Desert Data Center. (https://www.ncdc.ac.cn).

Data reference

HU Dawei. Uniaxial compressive strength dataset of specimens after erosion. National Cryosphere Desert Data Center(http://www.ncdc.ac.cn), 2023. https://cstr.cn/CSTR:11738.11.NCDC.NIEER.DB2797.2023.
HU Dawei. Uniaxial compressive strength dataset of specimens after erosion. National Cryosphere Desert Data Center(http://www.ncdc.ac.cn), 2023. https://www.doi.org/10.12072/ncdc.nieer.db2797.2023.

EndnoteEN BibtexEN RISEN

license agreement

This work is licensed under CC BY 4.0 (Creative Commons Attribution 4.0 International License).

Relevant data
File list

#	Dataset title
1	Dataset of permeability change curves of samples under different confining pressures
2	Test data set of relationship between elastic modulus and erosion depth
3	Dataset of Meiyu Onset and Retreat Dates and Their Intensity in the Middle and Lower Reaches of the Yangtze River (1951-2020)
4	Analysis data set of relationship between strength parameters and internal variables
5	Brazilian Splitting Strength and Energy Calculation Result Data Set
6	Experimental data set for strength verification and design of low temperature drilling string (2019-2020)
7	LINC00511 as a ceRNA promotes cell malignant behaviors and correlates with prognosis of hepatocellular carcinoma patients by modulating miR-195/EYA1 axis
8	Variation of Average Ultimate Bearing Capacity with Loading Direction at Different Flakiness Angles and Acoustic Emission Activity Time Distribution Data Set of Typical Specimens
9	Prognostic impact of pathological complete remission after preoperative irradiation in patients with locally advanced head and neck squamous cell carcinoma: re-analysis of a phase 3 clinical stud
10	Test data set of water blocking layer modification and reconstruction technology in alpine Kuangqu mining area (2022-2025)

#	title	file size
1	数据集说明文件.docx	17.2 KiB
2	试样经侵蚀后的单轴抗压强度.xlsx	18.6 KiB

add comment

Scan and browse on mobile

How to get the data

Theme:
Underground engineering mechanical properties uniaxial compression test
Subject:
Geography and other disciplines
Time:
2019
Place:
Wuhan

east 115.07

west 113.67

south 29.97

north 31.37

Export metadata

Contact information

data contributors:: HU Dawei
metadata author:: HU Dawei
data manager:: HU Dawei

Platform Service information

contacts:: Li Hongxing
phone:: 0931-4967592
mailbox:: ncdc@lzb.ac.cn