An area covered by sand and gravel deposited at the front of a glacial moraine. 冰河冰渍前沉积的沙及砾石覆盖的区域。
Among such features may be synclines and anticlines, geological faults, salt domes, undulations of the crystalline bedrock under a cover of moraine, ore bodies, clay deposits and so on. 例如向斜、背斜、断层、盐丘,冰碛层之下结晶岩的顶面起伏形态,矿体以及粘土矿床等。
I am so happy to get the letter from you saying that I had been admitted to Moraine Valley Junior College. He became so excited that he almost burst a blood vessel. 接到来信,知道我已被莫莱茵谷专科学校录取,真是高兴万分!他兴奋得几乎血管都要破裂了,他万分兴奋。
The characteristic and the formation process of moraine hill in the Dalian area along the coast are analyzed from the phenomenon of the Quaternary incompact layer covering the Dalian red clay. 从大连红黏土被第四系松散层所覆盖的现象出发,分析了大连地区沿海岸附近冰碛残丘的特征与形成过程。
A glaze of ice on the road On the Genesis of the First Moraine on the Glacier No. 1 at the Head of Urumqi River, Tianshan 天山乌鲁木齐河源1号冰川冰面第一道垄状冰碛成因的初步分析
We hiked to the top of the moraine and had a better view of the lake. 我走到冰碛石顶部,才有拍摄此湖的较佳视野。
G. the moraine and outwash deposits distributed in limestone areas can turn into rocks, named moraine rock or outwash rock, caused by calcite cementation, which has a uniaxial strength from 10.94 MPa to 14.22 MPa. 发育在石灰岩地区的冰碛物和冰水沉积物因钙质(方解石)的次生胶结,而成为单轴抗压强度达10.94-14.22MPa的岩石,作者称其为冰碛(水)砾岩。
Improving critical height formula of overflow head causing to Moraine Lake burst 冰碛湖溃决临界漫溢水头公式的改进
At home and abroad, the native soil, the eolian soil, the moraine, the diluvial soil, the age-old river sediments and the recent river shoal sediments were researched as material core for ECRD. 作为土石坝防渗体的心墙土料,国内外实践中曾经用过残积土、风成土、冰渍土、洪积土、古河川沉积及近代河滩沉积土。
The Division of the Holocene Moraine Strata and Their Chronology in Western Mountainous Area of China 全新世以来苏南地区的古地理演变中国西部山区全新世冰碛地层的划分及地层年表
Reliability Analysis of Moraine Soil Bench Slop in an Open Pit 某露天铁矿冰碛土台阶边坡可靠性分析
Characteristics of glacier debris flow deposit and moraine fabric along Duku highway 天山独库公路冰川泥石流堆积与冰碛石组构特征
These years we have tried our best to find the stress information of gravel in relation to glaciation, and have obtained some new understanding concerning the identification of moraine through the measurement of historical stress of acoustic emission. 本文试图从沉积砾石中寻找与冰川成因直接相关的应力信息,进而提出用砾石的声发射应力测量法确定其冰川成因的新认识。
What happened in the environmental evolution in the eastern Tibet Plateau shows that climate change, which reflected by quaternary moraine series, has long cycle and great breadth. 这在青藏高原东缘环境演化过程中,说明青藏高原第四纪冰期序列所反映的气候波动周期长、幅度大,并与高原隆升同步发生。
Based on a great number of tests, the stress strain relation and the strength characteristics under high stress condition of wide graded moraine soil and main factors affecting estimate of model parameter values are systematically analysed and summarized. 在大量试验基础上,系统分析和总结了宽级配冰碛土在高应力状态下应力&应变关系和强度特性、影响计算模型参数值的主要因素。
Dynamic stability analysis of high earth-rockfill dam on thick moraine cover foundation 深厚覆盖层上高土石坝的动力稳定分析冰碛土工程性能的研究
The contents of moraine are complicate but the main compositions are basically identical. 两种沉积类型具有如下的共性:1.冰碛物成分复杂,随地而异,但砾石的主要组分基本相同。
Moraine age and environmental change 冰碛物年代及其环境变化
The influencing element and the equation of the shear strength of the no viscous moraine and gravel, and strain softening, dilatancy ( shrinkage) were analyzed. 分析了堆石料等无粘性粒状土的抗剪强度影响因素和合理抗剪强度表达式,应变软化、剪胀等性质。
New Achievements of Studies on the Deposits of Moraine and Glacial Debris Flow 冰碛与冰川泥石流堆积研究的若干新成果
The measurement of stress of accoustic emission of gravel is a new method for recognizing moraine. 因此,砾石的声发射应力测量法是冰川沉积物成因确定的一种新方法。
A New Method for Identifying Moraine 冰川沉积物成因确定的一种新方法
The studies show that the basement index and abrasion index of glacial debris flow deposits are usually higher than those of moraine; 发现冰川泥石流堆积的基质指数和磨蚀指数均大于冰碛的基质指数和磨蚀指数;
The distribution of travertine controlled by the appearing of karst groundwater in Huanglong, the moraine layer cemented with travertine is the impermeable floor in shallow groundwater activities. 黄龙钙华的分布受地下水出露的控制,被钙华胶结的冰碛层是浅层地下水活动的隔水底板。
Moxi river located in the southwestern of China, where is a concentrative glacial debris flow area. The debris flow represents some characters related to moraine, Intensity of tectonic movement and climate environment. 磨西河流域是我国西南典型的强震区和冰川泥石流的集中发育区,且泥石流的发育和发生均表现出了与冰川冰碛、构造运动强度及气候环境相关的响应特征。
Put forward the steps and contents of fluvioglacial deposits filler designing by according to the characteristics of moraine soil, and referring to the contents of filler designing of current railway codes. 根据冰水堆积物土体的特点,参考铁路规范对填料设计的要求,提出了冰水堆积物作为高速公路填料的设计步骤及内容。
Many are dammed lake in Jiuzhaigou lakes, damming material comes mainly from its lateral moraine and end moraine glaciers, collapse, landslides and debris flows by gravity and biological travertine deposition. 九寨沟湖泊多属于堰塞湖,其堰塞物主要来源于冰川侧碛与终碛、崩塌、滑坡、泥石流等重力作用和生物钙华沉积。
Moraine ridge soil structure is mostly crude shape structure, and mainly in coarse particles, with a deficiency of the middle particles. 冰碛垄土体结构多为粗石状结构,且以粗大颗粒为主,中间颗粒缺乏。