泥砾

庐山红色泥砾微结构特征

Studies on the Microstructural Characteristics of the Red Boulder Clay in Lu Shah

庐山地区冰斗、U谷及泥砾成因之辨析

Reassessment on the geneses of " glacial cirque , trough and boulder clay " in the Lushan region

九华山第四纪泥砾沉积物成因分析

An Analysis on the Formation of the Mudstone of the Quaternary in Mt Jiuhua

庐山泥砾的探讨

An exploration into the Lushan boulder clay

黄河小浪底地区冰碛泥砾之发现及其工程地质意义

Discovery of Glacier Deposition of Clay and Gravels at Xiaolangdi Dam Site and Its Effects on Engineering Geology

蓟县北部山区第四纪冰川泥砾层的发现

On the discovery of Quaternary glacial boulder clay from the northern mountainous district of Jixian ( chihsien ) County

庞大而蠢笨的身体像一堆巨大的泥砾，上面顶着一个可可豆一般的小脑袋。

Its great lumpy body like a boulder with its small bald head perched on top like a coconut .

震旦纪地层是本区新发现的地层单位，由含泥砾白云岩，砾岩（冰碛岩？）

As a newly discovered stratigraphic unit , the Sinian strata of this area are composed ofboulderclay dolostone , conglomerate ( tillite ?)

三角洲平原分流河道沉积底部泥砾较发育，沼泽沉积中发育植物根和褐煤沉积；

Mud gravel is often found in the base of distributary channel sediment , plant root and lignite often develop in the swamp sediment .

水下分流河道能量较强，底冲刷构造非常发育，且河道砂岩中通常夹泥砾。

The energy of underwater distributary channel was strong , the bottom washout structures are very developed , and the river sandstone usually clip mud bricks .

水湫池堰塞坝的沉积物具有典型的“泥砾”结构，在形态特征上属于粘性重力流的碎屑流堆积；

A typical mud-gravel structure can be seen at the Shuiqiuchi Pool dam , it was piled up by debris flow deposits , and its formation is not related to mountain falling .

广西德保都安下泥盆统砾状灰岩成因研究

Study on origin of rudstone from Lower Devonian Series in du-an , Debao county , Guangxi

此外，就江阴-嘉定断裂带不同区段活动年代差异及其纵向迁移模式、断层泥石英碎砾表面结构电镜图象聚类的概率分布特征及其地震地质意义等有关问题展开了讨论。

In addition , the model of earthquake migration along the fault zone , the probability distribution for the surface texture of quartz grains from the fault zone and its seismo-geological implication have been discussed in this paper as well .

程海断裂带断层泥中石英碎砾表面SEM特征及断层活动状态的分析

The SEM Characteristics of the Surface of Quartz Grains in the Gouge of Chenghai Fault and Evaluation of Its Activity State Painting

澜沧江流域主要断裂断层泥中石英碎砾表面SEM特征及其断裂活动研究

Study on SEM Characteristics of Quartz Grains in the Fault Gouges of the Main Faults and the Fault Activity in the Lancang River Valley

本文试图对我国西部一条重要活断裂&安宁河断裂带断层泥中石英碎砾表面SEM特征进行了定量研究，并估计了断层活动时期，同时对断层活动方式进行模糊综合评判。

It estimates the periods of the movements of the east and the west branches of the fault zone and gives a fuzzy synthetical evaluation of the patterns of the movements of the east branch .

夹层类型主要有泥岩夹层、粉砂质泥岩夹层、灰质夹层、泥灰质夹层和砾石质夹层5种。以泥岩为主，夹砂岩的地层也可能是油气层。

The intercalations are divided into five types , such as muddy intercalation , silty intercalation , calcareous intercalation , marly intercalation , and gravel intercalation . A shale formation with sandstone interbedded is also a potential oil bearing formation .

高压旋喷止水帷幕在粉细砂层中的实施及探索夹层类型主要有泥岩夹层、粉砂质泥岩夹层、灰质夹层、泥灰质夹层和砾石质夹层5种。

Implementation and Exploration Regarding Swirl Ejection Water Retaining Curtain Technology in the Underground Fine Sand Layer The intercalations are divided into five types , such as muddy intercalation , silty intercalation , calcareous intercalation , marly intercalation , and gravel intercalation .

本文主要研究断层泥中新生的粘土矿物特征，并研究断层泥中石英碎砾表面溶蚀的显微形貌结构特征。

In this paper , characteristics of neogenic clay minerals and micro-surface texture of quartz fragment in fault gouge are discussed .