Pore water saturation index at Hole 310-M0005A
收藏DataONE2024-07-19 更新2025-11-15 收录
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Calculated for pE = 4 and T = 28 °C from pore water chemistry data with PHREEQCI version 2.12.5 using the PHREEQC.DAT thermodynamic data base (http://wwwbrr.cr.usgs.gov/projects/GWC_coupled/phreeqc/). Saturation indices SI are defined as SI = log (IAP) - log (KT) IAP - Ion activity product, KT = solubility constant. Martin Koelling (koelling@uni-bremen.de)
本计算基于孔隙水化学数据,采用PHREEQCI 2.12.5版本及配套的PHREEQC.DAT热力学数据库(数据源链接:http://wwwbrr.cr.usgs.gov/projects/GWC_coupled/phreeqc/),在pE=4、温度28℃的条件下完成。
饱和指数(Saturation Index, SI)的定义为:SI = log(IAP) - log(KT),其中IAP为离子活度积(Ion Activity Product),KT为溶解度常数。
马丁·克林(Martin Koelling),联系邮箱:koelling@uni-bremen.de
创建时间:
2025-11-10



