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default sort
visits
downloads
Publish time
update time
2/10
National Cryosphere Desert Data Center
Tianjin Jinhai Lake Total Dissolved Solids Dataset (2017-2020)
2017-2020 collection of water samples from the water of Tianjin Jinhai Lake, according to the “standard test methods for drinking water sensory properti...
visits:
2604
file size:
13.3 KiB
update time:
2025-05-29
National Cryosphere Desert Data Center
Experimental data set of acoustic response of frozen soil under temperature variation of Mohe / Dongying frozen soil (September October 2019)
In 2019, acoustic response experiments were conducted on frozen soil under temperature change conditions in Mohe and Dongying, studying the longitudin...
visits:
2168
file size:
39.1 KiB
update time:
2025-05-29
National Cryosphere Desert Data Center
Collection of Patents on Research of Key Technologies for Drilling Processes and Borehole Operating Fluids
Collection of Patents on Safe Drilling Technologies in Permafrost Regions (10 Patents), focusing on the innovative achievements of the project research, ...
visits:
2420
file size:
3.9 MiB
update time:
2025-05-28
National Cryosphere Desert Data Center
Dataset for evaluating flood causality factors in the lower reaches of the Yangtze River
This dataset is the basic data for the evaluation of flooding catastrophicity factors in the lower reaches of the Yangtze River, which contains the Chas...
visits:
1952
file size:
6.2 MiB
update time:
2025-06-30
National Cryosphere Desert Data Center
Mohe / Dongying frozen soil clay mineral analysis data set (2017-2018)
From 2017 to 2018, clay mineral analysis was conducted on the frozen soil in Mohe and Dongying, comparing and analyzing the clay composition and conte...
visits:
2380
file size:
37.9 KiB
update time:
2025-05-29
National Cryosphere Desert Data Center
Collection of Research Papers on Risk Assessment, Control, and Environmental Protection Technologies for Drilling in Cold Seas of Polar Regions in Beijing (2017-2020)
Collection of Six Research Papers on Risk Assessment, Control, and Environmental Protection Technologies for Drilling in Cold Seas of Polar Regions The A...
visits:
2032
file size:
9.3 MiB
update time:
2025-05-28
National Cryosphere Desert Data Center
Iron Manganese Standard Curve Dataset (November 2018)
Using iron and manganese as simulation factors, Origin2019 software was used for numerical simulation. Based on the absorbance theory, absorbance test...
visits:
3892
file size:
395.1 KiB
update time:
2025-06-30
National Cryosphere Desert Data Center
Tianjin Jinhai Lake Water Nanofiltration Hardness Removal Rate Dataset (July-September 2020)
After the lake water of Jinhai Lake was pre-treated by precision filtration-ultrafiltration, the pre-treated effluent was pumped by a high-pressure pump...
visits:
2106
file size:
534.7 KiB
update time:
2025-05-29
National Cryosphere Desert Data Center
GA-DBN model support dataset
The model support dataset contains the following: the GA-DBN model code, the model parameter dataset, 193 groups of 8 levee leakage impact factors, the ...
visits:
1489
file size:
61.9 KiB
update time:
2025-06-30
National Cryosphere Desert Data Center
Prediction Chart for Mechanical Extension Limits of Wells with Displacements of Tens of Thousands of Meters
In 2018, in Beijing, theoretical derivation and Matlab software were used to model the extension limits of extended reach wells, and programs were develo...
visits:
1577
file size:
619.4 KiB
update time:
2025-05-28
National Cryosphere Desert Data Center
Dataset of Selective Adsorption Sites and Selection Mechanisms of Tannic Acid Adsorbents for Lead (II) Adsorption (March 2018)
Reasonable design and directed synthesis of adsorbents with excellent selectivity are challenging and extremely important for the remediation of actua...
visits:
2988
file size:
287.0 KiB
update time:
2025-06-30
National Cryosphere Desert Data Center
Ultra low temperature drilling fluid formula optimization and performance evaluation data set (May June 2019)
This dataset compiles and collects data on the optimization and performance evaluation of ultra-low temperature drilling fluid formulation during proj...
visits:
2320
file size:
43.0 KiB
update time:
2025-05-29
National Cryosphere Desert Data Center
GloUCP： Global 1-kilometer spatially continuous urban canopy parameters based on WRF model (2020)
& emsp; This dataset provides global urban canopy parameters (GloUCP) with a resolution of approximately 1 kilometer in 2020. The data is divided int...
visits:
2227
file size:
739.4 MiB
update time:
2026-01-14
National Cryosphere Desert Data Center
Dataset of measured water level and numerical simulation water level in geological boreholes of Pingshuo mining area, Shuozhou City, Shanxi Province (January 2014 July 2016)
This dataset applies numerical methods to predict and study drilling water levels in the Pingshuo mining area of Shuozhou City, Shanxi Province. The n...
visits:
3023
file size:
2.1 MiB
update time:
2025-06-30
National Cryosphere Desert Data Center
Surface subsidence rock movement observation dataset of Nalinhe No.2 mine field in Nalinhe mining area, Ordos City, Inner Mongolia Autonomous Region (April 2015 June 2018)
This dataset obtained the dynamic evolution characteristics of surface subsidence parameters during mining by measuring the surface deformation observ...
visits:
4338
file size:
109.8 KiB
update time:
2025-06-30
National Cryosphere Desert Data Center
Based on the world soil database (hwsd) Jinghe River basin soil data set (1995)
The data comes from the harmonized world soil database version 1.2 (hwsd) built by FAO and IIASA The data source in China is the 1:1 million soil data pr...
visits:
10036
file size:
36.3 KiB
update time:
2025-06-30
National Cryosphere Desert Data Center
Data set of irrigation water utilization coefficient in Haixi Mongolian and Tibetan Autonomous Prefecture of Qinghai Province (2015-2020)
This data set includes the effective utilization coefficient of farmland irrigation water, irrigation water consumption, industrial water consumption, d...
visits:
3965
file size:
13.3 KiB
update time:
2025-04-28
National Cryosphere Desert Data Center
Integrated Technical Dataset for Fire Prevention and Control of Subsea Steel Shell Immersed Tube Tunnel Pipe Section Structure and Joints (January 28, 2021)
This dataset is generated based on a large-scale fire-resistant test furnace and a temperature acquisition module for on-site fire tests. It mainly re...
visits:
2686
file size:
16.0 MiB
update time:
2025-06-30
National Cryosphere Desert Data Center
Data set of seismic points in Jinghe River Basin
This data set collects the seismic disaster data of Gansu Province, Shaanxi Province and Ningxia Hui Autonomous Region through which the Jinghe River B...
visits:
7453
file size:
6.6 KiB
update time:
2025-06-30
National Cryosphere Desert Data Center
Selective oxidation dataset of organic micro pollutants by potential difference driven defect carbon nanotube electron transfer (December 2018)
Nano carbon based persulfate oxidation technology is a promising technique for removing organic micro pollutants. However, the properties and working ...
visits:
2608
file size:
774.9 KiB
update time:
2026-01-12
