摘要
在凯里地区普遍分布着寒武系白云质灰岩、白云岩 ,但在工程勘察中发现 ,在寒武系下统杷榔组页岩之上局部存在与白云质灰岩相近的地层———石灰华 ,分析研究石灰华的工程特征和成因 ,对工程建设具有重要意义。
The dolomitic limestone and dolomite of Cambrian system are widely distributed in Kaili perfecture. However in engineering investigation, the strata--tufa similar to the dolomitic limestone, exists locally above the Palang group of Eocambrian system. To analyze and study the engineering characteristics and genesis of tufa possesses important significance for engineering construction.
出处
《勘察科学技术》
2002年第6期38-40,共3页
Site Investigation Science and Technology
