Estimation of Groundwater Recharge in Semarang City, Indonesia

Sanidhya Nika Purnomo, Wei Cheng Lo

研究成果: Conference article同行評審

3 引文 斯高帕斯(Scopus)

摘要

In regional groundwater management, it is necessary to find out the water balance between the supply and demand of groundwater. One of the most important in analyzing the water balance of groundwater is groundwater recharge. Semarang city that has a groundwater management problem needs to know the groundwater recharge to analyze the groundwater balance. On the other hand, it is difficult to measure groundwater recharge accurately, consequently, the groundwater recharge should be estimated. There are several methods to estimate groundwater recharge. To verify the groundwater recharge estimation, more than one method of groundwater recharge estimation should be used. In this paper, the determination of groundwater recharge is using the Chaturvedi formula and Krishna Rao formula based on the amount of rainfall, and well level data method that based on the difference in water level. Based on the final results, the well level data method seems the best fit in estimating the groundwater recharge.

原文English
文章編號012035
期刊IOP Conference Series: Materials Science and Engineering
982
發行號1
DOIs
出版狀態Published - 2020 12月 18
事件2nd International Conference in Engineering, Technology and Innovative Researches, ICETIR 2020 - Purbalingga, Indonesia
持續時間: 2020 9月 22020 9月 3

All Science Journal Classification (ASJC) codes

  • 一般材料科學
  • 一般工程

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