高静水压力压实作用下疏松砂岩渗透特性演化及其机制数据集主要面向水热型地源热泵地热田疏松砂岩回灌堵塞方面的研究，主要基于室内试验获取相关数据，记录了疏松砂岩试样在不同回灌流速下渗透率随时间的演化关系以及回灌压力随时间的演化关系。", "ds_source": "
基于室内试验获取相关数据，记录疏松砂岩试样在不同回灌流速下渗透率随时间的演化关系以及回灌压力随时间的演化关系。", "ds_process_way": "
室内试验。", "ds_quality": "
数据质量良好。", "ds_acq_start_time": "2020-01-01 00:00:00", "ds_acq_end_time": "2020-01-31 00:00:00", "ds_acq_place": "湖北武汉", "ds_acq_lon_east": 115.06666666666666, "ds_acq_lat_south": 29.966666666666665, "ds_acq_lon_west": 113.66666666666667, "ds_acq_lat_north": 31.366666666666667, "ds_acq_alt_low": null, "ds_acq_alt_high": null, "ds_share_type": "apply-access", "ds_total_size": 18696, "ds_files_count": 2, "ds_format": "Excel", "ds_space_res": null, "ds_time_res": "", "ds_coordinate": "无", "ds_projection": "", "ds_thumbnail": "23e3777b-53e4-446d-9470-ee5420eeab42.png", "ds_thumb_from": 0, "ds_ref_way": "胡大伟，高静水压力压实作用下疏松砂岩渗透特性演化及其机制数据集，国家冰川冻土沙漠科学数据中心(http://www.ncdc.ac.cn/)，2022，doi：10.12072/ncdc.nieer.db2778.2023", "paper_ref_way": "", "ds_ref_instruction": "为保障平台科技资源的权益、扩展平台中心的服务、提升科技资源的应用潜力，请资源使用者在使用资源所产生的研究成果中（包括公开发表的论文、论著、数据产品和未公开发表的研究报告、数据产品等成果），明确注明资源来源和资源作者。", "ds_from_station": null, "organization_id": "57a5e5a3-6fc5-43b5-a2ba-1f2ca54b7727", "ds_serv_man": "敏玉芳", "ds_serv_phone": "0931-4967596", "ds_serv_mail": "ncdc@lzb.ac.cn", "doi_value": "", "subject_codes": [ "170.50", "170.55" ], "quality_level": 3, "publish_time": "2023-05-31 09:51:58", "last_updated": "2023-07-02 02:10:05", "protected": false, "protected_to": "2025-01-01 00:00:00", "lang": "zh", "cstr": "11738.11.NCDC.NIEER.DB2778.2023", "i18n": { "en": { "title": "Evolution and Mechanism of Permeability Characteristics of Loose Sandstone under High Hydrostatic Pressure Compaction", "ds_format": "", "ds_source": "
Based on indoor experiments to obtain relevant data, record the evolution relationship of permeability with time and the evolution relationship of recharge pressure with time for loose sandstone samples under different recharge flow rates.", "ds_quality": "
The data quality is good.", "ds_ref_way": "", "ds_abstract": "
The data set of permeability evolution and mechanism of unconsolidated sandstone under high hydrostatic pressure compaction is mainly oriented to the research on reinjection plugging of unconsolidated sandstone in geothermal field of hydrothermal ground source heat pump. It is mainly based on indoor test to obtain relevant data, and records the evolution relationship between permeability and time of unconsolidated sandstone samples under different reinjection flow rates and the evolution relationship between reinjection pressure and time.
", "ds_time_res": "", "ds_acq_place": "Wuhan, Hubei", "ds_space_res": "", "ds_projection": "", "ds_process_way": "Indoor testing.", "ds_ref_instruction": "In order to protect the rights and interests of the platform's technological resources, expand the services of the platform center, and enhance the application potential of technological resources, resource users are requested to clearly indicate the source and author of the resources in the research results generated from the use of resources (including publicly published papers, works, data products, and unpublished research reports, data products, etc.)." } }, "submit_center_id": "ncdc", "data_level": 0, "license_type": "CC BY 4.0", "doi_reg_from": "reg_local", "cstr_reg_from": "reg_local", "doi_not_reg_reason": null, "cstr_not_reg_reason": null, "is_paper_in_submitting": false, "ds_topic_tags": [ "高静水压力", "疏松砂岩", "渗透率", "潜蚀作用", "颗粒运移" ], "ds_subject_tags": [ "地质学", "水文学" ], "ds_class_tags": [], "ds_locus_tags": [ "湖北武汉" ], "ds_time_tags": [ 2020 ], "ds_contributors": [ { "true_name": "胡大伟", "email": "dwhu@whrsm.ac.cn", "work_for": "中国科学院武汉岩土力学研究所", "country": "中国" } ], "ds_meta_authors": [ { "true_name": "胡大伟", "email": "dwhu@whrsm.ac.cn", "work_for": "中国科学院武汉岩土力学研究所", "country": "中国" } ], "ds_managers": [ { "true_name": "胡大伟", "email": "dwhu@whrsm.ac.cn", "work_for": "中国科学院武汉岩土力学研究所", "country": "中国" } ], "category": "其他" }