Open AccessPreliminary study on Applicability of mine water inflow forecasting method
Author(s) -
Nan Zhang,
Daoxi Wang,
Haobing Li,
Xinwei Guo,
Kai Wu,
Kai Du
Publication year - 2020
Publication title -
iop conference series. earth and environmental science
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.179
H-Index - 26
eISSN - 1755-1307
pISSN - 1755-1315
DOI - 10.1088/1755-1315/514/2/022012
Subject(s) - inflow , water resources , process (computing) , computer science , combing , environmental science , risk analysis (engineering) , business , geology , ecology , oceanography , cartography , geography , biology , operating system
The commonly used calculation and prediction methods of mine water inflow in China are divided into deterministic and non-deterministic. Affected by many influencing factors, the applicability of the calculation method has not been reflected, resulting in a large prediction error. By combing the main influencing factors of mine water inflow, The characteristics, advantages, and limitations of evaluation prediction methods, Clarify the selection of the three-stage prediction methods in the exploration phase, well development phase, and mining phase, Establishing a framework for the principles and prediction process framework of mine water inflow forecasting, Achieve precise forecasting and reduce the risk of approval of water resources demonstration by management departments, Helps to turn mine water into waste and improve the management of comprehensive utilization of mine water, Realize the integration of unconventional water resources into the unified allocation of water resources, alleviate the conflict between supply and demand of water resources, and improve the efficiency and utilization efficiency of regional water resources allocation.