Showing 421 - 440 results of 748 for search '"groundwater"', query time: 0.08s Refine Results
  1. 421

    A Coupled One-Dimensional Numerical Simulation of the Land Subsidence Process in a Multilayer Aquifer System due to Hydraulic Head Variation in the Pumped Layer by Ye Wang, Mao-sheng Zhang, Fu-sheng Hu, Ying Dong, Kun Yu

    Published 2018-01-01
    “…After exploitation of groundwater had been reduced and the groundwater level of the confined aquifer had risen, land subsidence was observed to continue rather than cease for several years according to the layer-wise mark monitoring data in Xi’an. …”
    Get full text
    Article
  2. 422

    Arsenic Removal from Water Using Industrial By-Products by Branislava M. Lekić, Dana D. Marković, Vladana N. Rajaković-Ognjanović, Aleksandar R. Đukić, Ljubinka V. Rajaković

    Published 2013-01-01
    “…Removal of As(III) and As(V) from water was carried out with industrial by-products: residual from the groundwater treatment process, iron-manganese oxide coated sand (IMOCS), and blast furnace slag from steel production (BFS), both inexpensive and locally available. …”
    Get full text
    Article
  3. 423

    Implication of Radon Monitoring for Earthquake Surveillance Using Statistical Techniques: A Case Study of Wenchuan Earthquake by Aftab Alam, Nanping Wang, Guofeng Zhao, Adnan Barkat

    Published 2020-01-01
    “…Groundwater facilitates the migration of soil gases as a result of tectonic stresses. …”
    Get full text
    Article
  4. 424

    The Waste Management System in the Parking and Traders Arrangement in the Borobudur Temple Area, Central Java, Indonesia by S. Isworo, E. Jasmiene and P. S. Oetari

    Published 2024-12-01
    “…The findings of surface water and groundwater studies demonstrate that all measured parameters continue to meet the Indonesian government’s quality thresholds. …”
    Get full text
    Article
  5. 425
  6. 426

    A basin‐wide carbon‐related proxy dataset in arid China by Yu Li, Yaxin Xue, Mingjun Gao, Zhansen Zhang, Simin Peng, Junjie Duan

    Published 2025-01-01
    “…The dataset collected carbon‐related indicator data for 997 sediment samples from 14 profiles, 92 surface sediment samples and 25 groundwater samples. It includes total nitrogen (TN), total organic carbon (TOC), inorganic carbon (IC), carbon‐nitrogen ratio (C/N), organic carbon isotopes (δ13Corg), carbonate carbon isotopes (δ13Ccarb), oxygen isotopes (δ18O) and other proxy indicator data, as well as profile and groundwater age data. …”
    Get full text
    Article
  7. 427

    Application of Modified Hoek–Brown Strength Criterion in Water-Rich Soft Rock Tunnel by Xianghui Deng, Yuncai Wang, Rui Wang, Daohong Xia, Zhiqing Zhao

    Published 2021-01-01
    “…When a tunnel is excavated in the water-rich soft rock stratum, the strength of the soft rock is greatly reduced due to the seepage of groundwater. The condition may result in engineering accidents, such as large deformation, limit invasion, and even local collapse of the tunnel. …”
    Get full text
    Article
  8. 428

    Modification of Peck Formula to Predict Ground Surface Settlement of Twin Tunnels in Low Permeability Soil by Xiaowu Tang, Jiaxin Liang, Wei Liu, Yuhang Ye, Penglu Gan, Wenfang Zhao, Yue Yu

    Published 2021-01-01
    “…The asynchronization of the sinking rate and stability of the vault settlement and surface settlement within the river-affected area may attribute to the groundwater drawdown caused by cofferdam construction on the river. …”
    Get full text
    Article
  9. 429
  10. 430

    Challenges and Current Trends in Preventing Antimicrobial Resistance in EU Water Law Context by Justyna Rogowska, Grażyna Gałęzowska, Agnieszka Zimmermann

    Published 2024-12-01
    “…It traces the evolution of EU water protection policies from the initial surface and groundwater directives to the recent updates of the Water Framework Directive, Groundwater Directive and Environmental Quality Standards Directive, focusing on the integration of pharmaceutical contaminants into the regulatory framework. …”
    Get full text
    Article
  11. 431

    Effects of Saline Solutions on the Desiccation Cracking and Shrinkage Behavior of Gaomiaozi Bentonite by Long Tan, Penglin Zheng, Qingbing Liu

    Published 2020-01-01
    “…Furthermore, in-service buffer materials are inevitably in contact with the groundwater, which sometimes contain high salt concentrations. …”
    Get full text
    Article
  12. 432

    Analysis and Field Measurement on the Internal Force Variation Laws of Steel Pipe Columns in Subway Stations by Nan Liu, Yu-sheng Jiang, Hua Jiang, Long-fei Chang, Xing Yang, Xiao Tong

    Published 2022-01-01
    “…Also, the steel pipe columns in stations affected by groundwater bears about twice of the axial force compared with other stations are not affected by groundwater. …”
    Get full text
    Article
  13. 433

    Cause Analysis and Countermeasures of Through Shakes in Foamed Concrete Subgrade by Xianbin Huang, Chenyang Liu, Yahong Wangren, Mingxing Wang, Yujiao Mei, Zongrong Xie, Man Liao

    Published 2019-01-01
    “…To avert cracks on the top of foamed concrete in high groundwater table, the antibuoyancy measures should be adopted prior to construction of the upper bearing stratum. …”
    Get full text
    Article
  14. 434

    The Promotion Mechanism of Frozen Stagnant Water on the Sliding in the Loess Landslide Zone of Heifangtai by Mingli Zhang, Guang Li, Dekai Wang, Weilin Ye, Zhixiong Zhou, Zhao Ma, Kai Xia

    Published 2021-01-01
    “…The maximum difference in the groundwater level between February and August could reach nearly 1 m. …”
    Get full text
    Article
  15. 435

    Hydrochemical Characteristics and Formation of the Madeng Hot Spring in Yunnan, China by Ren Zhenhua, Zhou Xun, Yang Miaolin, Wang Xiaocui, Zheng Yuhui, Li Xiaolu, Shen Ye

    Published 2018-01-01
    “…It is estimated that the elevation of the recharge area of the hot spring is approximately 3800 m, the age of the hot water is some 140 years, the temperature of the geothermal reservoir is 75°C–80°C, the mixture ratio of cold water is approximately 80%, and the circulation depth of the thermal groundwater is 1870 m. After receiving recharge from infiltration of precipitation in the mountainous recharge areas, the groundwater undergoes a deep circulation, obtains heat from the heat flow, flows upward along the fractured zone, and emerges as an upflow spring through the Quaternary sand and gravel in the central low-lying river valley.…”
    Get full text
    Article
  16. 436

    Comprehensive analysis of naturally occurring radionuclides in well water: Isotopic ratios, mitigation, and dose assessment by Francisco Piñero-García, Rimon Thomas, Eva Forssell-Aronsson, Mats Isaksson

    Published 2025-01-01
    “…In Sweden, around 20 % of the potable water comes from groundwater sources and about one million people drink water from their private wells. …”
    Get full text
    Article
  17. 437

    Characterization of Origin and Evolution of Formation Water in Buried Hill of Jizhong Depression, China, Using Multivariate Statistical Analysis of Geochemical Data by Fei Li, Jianhui Zeng

    Published 2017-01-01
    “…Groundwater samples from buried hill of Jizhong Depression were evaluated using two statistical analyses: hierarchical cluster analysis (HCA) and principal component analysis (PCA). …”
    Get full text
    Article
  18. 438

    Preserving History: Assessments and Climate Adaptations at the House of the Seven Gables in Salem, Massachusetts, USA by Paul Wright, Susan Baker, Stephen S. Young

    Published 2025-01-01
    “…Strategies for adapting to storm surges, increasing groundwater, and intense surface water runoff were evaluated for their effectiveness and appropriateness for the historic site. …”
    Get full text
    Article
  19. 439

    Study of the impact of drought on the runoff system and the dam on Oued Za using romote sensing techniques (Eastern Morocco) by Karboub Abdelaziz, Ghzal Mohammed, Sbai Abdelkader, Mouadili Omar

    Published 2025-01-01
    “…This is directly reflected in the general water supply, whether surface runoff, which remains low in the region, or groundwater, which is directly affected by prevailing climatic conditions. …”
    Get full text
    Article
  20. 440

    MAIN FACTORS OF INFLUENCE ON GEOECOSYSTEMS OF WATER BASINS AND RISKS OF THEIR DESTRUCTION by V.O. Iemelianov, P.O. Kiriakov, O.M. Rybak, O.O. Paryshev, L.V. Stupina

    Published 2024-10-01
    “…Ukraine, aquatic subsystems of water basins, as well as the geo-ecological state of groundwater. waters. The impact of submarine discharge of groundwater on the geo-ecosystems of open water basins and aquatic subsystems, determined the risks of destruction of their resources in modern conditions. …”
    Get full text
    Article