摘要
本文在叙述泉域主要含水层(组)岩溶水化学类型空间分带特征基础上,从化学反应、物理化学计算、离子迁移和地质构造等方面,阐述区内主要含水层(组)岩溶水化学类型空间分带的内在原因;建立了泉域总体的岩溶水化学模型,用水中有关物质绝对含量变化的相关关系,确定出各区段内矿物溶解、沉淀的重量和体积模数,进一步评定各区带内矿物溶、沉特征,从量上证明定性分析的正确性。理论分析确定的化学异常带,已为勘探资料所证实。
On the basis of the spatial distribution ofhydro-chemical types of karstic water in the mainaquifers or aquifer groups in Yanhe spring reg-ion, Shanxi, the inner causes of their distributionare analyzed qualitively through their chemicalreaction, physico chemical calculation, solute tran-sport process and geological structure. The generalchemical model karstic water in this region hasbeen built. The inter relationship betwcen the cha-nges in contents of some relevant components inwater is used to determine the amount of mineralsdissoved or prccipitated and their volume modules.which are in turn used to evaluate the charactersof mineral dissolution and precipitaon in variousregions.The results prove quantitatively the corr-ectness of qualitive analysis. The chemical anoma-lous zones determined by theoretical analysis havebeen confirmed by exploration data.
出处
《水文地质工程地质》
CAS
CSCD
北大核心
1990年第6期4-9,共6页
Hydrogeology & Engineering Geology
