The microtextures feature, material composition, and in-situ consistence characters are researched in the present paper for the residual cohesive soil of clayey rocks, the consistence differences between the in-situ and laboratory results are analyzed as the same.
系统地研究了粘土质岩石残积粘性土的微观结构特征、物质组成、原位状态特征,从而得出了该类粘性土原位稠度状与实验测试产生差异的原因,从而为该类残积土的承载力分析提供了科学依据。
An Experimental Study of Impacts on Underground-water in Calcareous Soil Amended with Fly Ash and Sewage Sludge;
粉煤灰污泥配施改良石灰岩质土对地下水影响实验研究
Construction methods, technique projects, and practice caese are introduced that applied in shaft and lane excavation in soft muddy clay rock in Dongxiang Copper Mine .
介绍了防渗帷幕灌浆工艺的支护机理 ,及在某矿软粘土质岩石巷道掘进中应用的施工方法、技术方案、工程效果 ,对类似岩性的井巷掘进具有参考价值。
Heavy Metal Accumulation in Fly Ash-and Sewage Sludge-Amended Calcific Soil;
利用粉煤灰污泥混料改良石灰岩质土壤后的重金属累积状况
An Experimental Study of Impacts on Underground-water in Calcareous Soil Amended with Fly Ash and Sewage Sludge;
粉煤灰污泥配施改良石灰岩质土对地下水影响实验研究
Characteristics of Fractal Dimension of Limestone Soil and Its Correlation with Soil Properties
石灰岩区土壤分形特征及其与土壤性质的关系
dolomitic biomicrite
白云石质生物微晶灰岩
A rock containing clay materials and calcium and magnesium carbonates, with approximately the same composition as marl.
泥灰岩一种含粘土物质、钙和镁碳酸盐的岩石，其成分与泥灰土大体一致
A dark soil that develops under grass on limestone and chalk.
黑色石灰土在石灰岩和石灰上生长的草下形成的黑色土壤
A small round calcareous grain found, for example, in limestones.
鲕粒岩含有圆形小颗粒的石灰质岩石，如在石灰岩中
Analysis and Research on the Physical and Chemical Properties of Limestone Mountain Region Soil and the Vegetation State of Yunlong Mountain in Xuzhou;
徐州云龙山石灰岩山地土壤理化性质与植被状况分析研究
The main kinds of rocks include carbonate rocks, tuffite, siliceous rocks and quartz sand-stone.
主要岩石类型包括碳酸盐岩、沈积凝灰岩、矽质岩和石英砂岩。
Gravely soil with clay-limestone subsoil.
以黏土与石灰岩为基土上覆厚实土壤层。
Rock, usually limestone, composed of oolites.
岩石岩石，通常指石灰岩，由鲕粒岩组成
Kentish rag
肯特郡产坚硬砂质石灰岩
A sedimentary rock consisting predominantly of apatite and other phosphates.
磷灰岩，磷钙土主要由磷灰石和其它磷酸盐组成的沉积岩
Calcareous tufa, a porous or spongy deposit of calcium carbonate found in calcareous mineral springs.
多孔状凝灰岩石灰质的凝灰岩，碳酸钙多孔或有吸收性的沉淀物，出现在石灰性矿物泉中
Plants from the high-lime plots grew better on calcareous soil.
高石灰小区的植株在石灰质土上生成较好。
Chemical Element Concentration in Calcite,Calcareous Soil and Plants on the Rocky Desertification Area in Huaxi,Guiyang
贵阳花溪石灰岩、石灰土与定居植物化学元素含量特征
The Influence of Granularity of Limestone on the Quality of Sintering Bricks of Purple Sandy Shale
石灰石细度对紫色砂页岩烧结砖质量的影响
RESPONSE OF THE PHENOTYPIC PLASTICITY OF CAJANNUS CAJAN SEEDLINGS TO RELATIVE SOIL WATER CONTENT IN LIMESTONE AREAS
石灰岩地区土壤水分对木豆表型可塑性的影响
Study on Soil and Water Conservation Capacity of the Major Bushes in Limestone Mountainous Area;
石灰岩山区主要灌木树种水土保持功能的研究