本数据集为水布垭面板坝静力计算三维有限元模拟的数据结果，包括坝体，面板及其接触部位精细化计算的三维有限元模型数据，以及坝轴向水平位移、顺河向水平位移、竖向位移、大主应力和小主应力的计算结果。\n
本数据集采用基于有限元计算方法，对水布垭面板坝开展数值计算的结果。在本计算工作中，有限元建模的依据为实际设计尺寸，其中面板部分进行了精细化的网格剖分。\n数据集为TXT、DAT文件，可通过各类本文软件查看或编辑。\n
在本数据集中包括“DamStatic01.txt”、“DamStatic02.txt”两个文件、“SURFER.DAT”：其中“DamStatic01.txt”包括：坝轴向坐标（m）、顺河向坐标（m）、竖向坐标（m）、坝轴向水平位移（m）、顺河向水平位移（m）、竖向位移（m）、压力水头（m）、总水头（m）；“DamStatic02.txt”包括：坝轴向坐标（m）、顺河向坐标（m）、竖向坐标（m）、坝轴向水平位移（m）、X-X方向应力（kPa）、Y-Y方向应力（kPa）、Z-Z方向应力（kPa）、X-Y方向应力（kPa）、X-Z方向应力（kPa）、Y-Z方向应力（kPa）、第一主应力（kPa）、第二主应力（kPa）、第三主应力（kPa）、应力水平。“SURFER.DAT”为面板信息，包括轴向位移（m）、法向位移（m）、轴向应力（kPa）和顺坡向应力（kPa）。", "ds_source": "
本数据由南京水利科学研究院岩土所自研发的“高土石坝应力变形与病变灾变过程模拟软件”计算获得。", "ds_process_way": "
对主要筑坝料的南水双屈服面弹塑性模型、流变模型、双向剪切耦合接触面模型分别采用填筑期、蓄水期以及运行期的监测数据进行反演标定，基于此对坝体、面板进行应力-应变分析。", "ds_quality": "
本文采用研发的“高土石坝应力变形与病变灾变过程模拟软件”对主要筑坝料的修正南水双屈服面弹塑性模型、流变模型，面板和垫层料之间采用双向剪切耦合接触面模型。\n
计算结果表明：水布垭面板坝计算的面板轴向挤压应力集中区主要位于河谷中央部位350m高程附近，水库运行管理单位检查发现的面板挤压破坏区主要是河谷中央R4-R5面板350 m高程附近，预测结果与实际检查结果相符。", "ds_acq_start_time": "2023-06-04 00:00:00", "ds_acq_end_time": "2023-06-04 00:00:00", "ds_acq_place": "江苏省南京市", "ds_acq_lon_east": 120.4, "ds_acq_lat_south": 22.1, "ds_acq_lon_west": 101.2, "ds_acq_lat_north": 41.2, "ds_acq_alt_low": null, "ds_acq_alt_high": null, "ds_share_type": "login-access", "ds_total_size": 5589762, "ds_files_count": 6, "ds_format": "*.txt", "ds_space_res": null, "ds_time_res": "", "ds_coordinate": "无", "ds_projection": "", "ds_thumbnail": "06046615-baaf-4ea4-b00a-bce3f9db58e3.png", "ds_thumb_from": 2, "ds_ref_way": "", "paper_ref_way": "", "ds_ref_instruction": "", "ds_from_station": null, "organization_id": "973f338d-7fd4-4c6f-aab1-44a5c242d419", "ds_serv_man": "李红星", "ds_serv_phone": "0931-4967592", "ds_serv_mail": "ncdc@lzb.ac.cn", "doi_value": "", "subject_codes": [ "170.55" ], "quality_level": 3, "publish_time": "2025-05-29 17:21:00", "last_updated": "2025-05-31 15:45:00", "protected": false, "protected_to": null, "lang": "zh", "cstr": "11738.11.NCDC.NHRI_DAM.DB6860.2025", "i18n": { "en": { "title": "Finite Element Simulation Dataset of Shuibuya Concrete-Faced Rockfill Dam", "ds_format": "*.txt", "ds_source": "
This data was calculated using the \"High Earth Rock Dam Stress Deformation and Disease Disaster Process Simulation Software\" independently developed by the Geotechnical Institute of Nanjing Water Resources Research Institute.", "ds_quality": "
This article uses the developed \"High Earth Rock Dam Stress Deformation and Disease Disaster Process Simulation Software\" to modify the South Water Double Yield Surface elastoplastic model and rheological model of the main dam materials. A bidirectional shear coupled contact surface model is used between the panel and cushion materials.\n
The calculation results show that the axial compressive stress concentration zone of the Shuibuya panel dam is mainly located near the 350m elevation in the central part of the valley. The panel compression failure zone discovered by the reservoir operation management unit is mainly near the 350m elevation of R4-R5 panels in the central part of the valley. The predicted results are consistent with the actual inspection results.", "ds_ref_way": "", "ds_abstract": "
This dataset contains the data results of three-dimensional finite element simulation for static calculation of Shuibuya panel dam, including the three-dimensional finite element model data for refined calculation of the dam body, panel and their contact parts, as well as the calculation results of axial horizontal displacement, horizontal displacement along the river, vertical displacement, large principal stress and small principal stress of the dam.\n
This dataset adopts the finite element calculation method to conduct numerical calculations on the Shuibuya panel dam. In this computational work, the basis for finite element modeling is the actual design dimensions, where the panel part is finely meshed.\nThe dataset consists of TXT and DAT files, which can be viewed or edited using various software in this article.\n
In this dataset, there are two files: \"DamStatic 01. txt\" and \"DamStatic 02. txt\", as well as \"SURFER. DAT\". \"DamStatic 01. txt\" includes: axial coordinates of the dam (m), coordinates along the river (m), vertical coordinates (m), horizontal displacement along the dam axis (m), horizontal displacement along the river (m), vertical displacement (m), pressure head (m), and total head (m); DamStatic 02. txt \"includes: axial coordinates of the dam (m), coordinates along the river (m), vertical coordinates (m), horizontal displacement of the dam axis (m), stress in the X-X direction (kPa), Y-Y direction (kPa), Z-Z direction (kPa), X-Y direction (kPa), X-Z direction (kPa), Y-Z direction (kPa), first principal stress (kPa), second principal stress (kPa), third principal stress (kPa), and stress level. SURFER. DAT \"is panel information, including axial displacement (m), normal displacement (m), axial stress (kPa), and slope stress (kPa).
", "ds_time_res": "", "ds_acq_place": "Nanjing City, Jiangsu Province", "ds_space_res": "", "ds_projection": "", "ds_process_way": "The elastic-plastic model, rheological model, and bidirectional shear coupled contact surface model of the main dam materials were calibrated using monitoring data during the filling period, water storage period, and operation period, respectively. Based on this, stress-strain analysis was conducted on the dam body and panel.", "ds_ref_instruction": "" } }, "submit_center_id": "ncdc", "data_level": 0, "license_type": "CC BY 4.0", "ds_topic_tags": [ "面板堆石坝", "有限元", "应力-应变分析" ], "ds_subject_tags": [ "水文学" ], "ds_class_tags": [], "ds_locus_tags": [ "水布娅面板堆石坝" ], "ds_time_tags": [ 2023 ], "ds_contributors": [ { "true_name": "傅中志", "email": "zzfu@nhri.cn", "work_for": "南京水利科学研究院", "country": "中国" }, { "true_name": "彭雪峰", "email": "xfpeng@nhri.cn", "work_for": "南京水利科学研究院", "country": "中国" }, { "true_name": "张意江", "email": "yjzhang@nhri.cn", "work_for": "南京水利科学研究院", "country": "中国" }, { "true_name": "彭家奕", "email": "jypeng@nhri.cn", "work_for": "南京水利科学研究院", "country": "中国" } ], "ds_meta_authors": [ { "true_name": "傅中志", "email": "zzfu@nhri.cn", "work_for": "南京水利科学研究院", "country": "中国" }, { "true_name": "吉恩跃", "email": "eyji@nhri.cn", "work_for": "南京水利科学研究院", "country": "中国" } ], "ds_managers": [ { "true_name": "傅中志", "email": "zzfu@nhri.cn", "work_for": "南京水利科学研究院", "country": "中国" } ], "category": "其他" }