1) red mudstone
红层泥岩
1.
Experimental study on dynamic performance of red mudstone subgrade of Dazhou-Chengdu Railway under cyclic loads;
达成线红层泥岩路基循环加载试验研究
2.
According to the settlement of embankment filled with red mudstone as mentioned, this paper carried out indoors centrifugal model testing and date calculation of embankment packed with different compaction degree of red packing material,gained the most feasible degree is 0.
93填筑的红层泥岩路堤进行现场碾压试验,确定了碾压参数;最后对达到压实度0。
3.
Date indicates that red mudstone is easily pulverized, weathering, intenerated across water, this filling is sensitive to quantity of containing water, it is special filling , characteristic .
新建遂渝铁路在其试验段一定范围内使用了红层泥岩改良土作为路基填料，测试路基变形特性。
2) improved red-mudstone
红层泥岩改良土
3) red mudstone
红泥岩
1.
The physical phase composition and thermal dessociation characteristics of the red mudstone from JiangXi were investigated by XRD, DTA method.
利用XRD、DTA等手段研究了江西红泥岩的物相组成和热分解特征,测定了不同温度活化红泥岩的火山灰活性及活化红泥岩胶凝材料的物理力学性能。
2.
The preparation of red cement using activated red mudstone has been studied.
介绍利用活化红泥岩制备红色水泥的研究。
4) red mudstone
红色泥岩
1.
Previous studies suggested that the red mudstones, in which abundant and well-preserved ostracods and other fossils have been found, could be considered as fluvial deposits.
松辽盆地三肇地区白垩系下统泉头组三段上部(杨三组—杨一组)以大套的紫红、红色砂、泥岩沉积为主,在紫红色泥岩中含有较丰富、完整的介形类及其它门类化石。
5) mudstone strata
泥岩地层
1.
Investigation of minimum principal stresses within deeply buried mudstone strata;
深埋泥岩地层的最小主应力测定方法探讨
6) mudstone layer
泥质岩层
1.
Water is easily preserved in the pores and forms the undercompaction of the mudstone layer.
泥质岩层中的孔隙水在向外排运的过程中遵循低速非达西流动规律。
补充资料：泥岩
| 泥岩 mudstone 一种层理或页理不明显的粘土岩。矿物成分复杂，主要由粘土矿物（如水云母、高岭石、蒙脱石等）组成，其次为碎屑矿物（石英、长石、云母等）、后生矿物（如绿帘石、绿泥石等）以及铁锰质和有机质。质地松软，固结程度较页岩弱，重结晶不明显。常见类型有：①钙质泥岩。含适量碳酸钙，常见于大陆红色岩系和海洋、潟湖相的沉积岩层。②铁质泥岩。含较多的铁矿物，如赤铁矿、褐铁矿、针铁矿等，多见于红色岩层。③硅质泥岩。SiO2含量较高，不含或极少含铁质和碳酸盐质物，常与铁质岩、硅质岩、锰质岩相伴生。泥岩具吸水、粘结、耐火等性能，可用于制砖瓦、制陶等工业。
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