地质工程专业英语(共11页).doc

精选优质文档-倾情为你奉上1地形地貌 geographic and geomorphic工程地质条件 engineering geological conditions地形地貌条件 geographic and geomorphic conditions地形 land form地貌 geomorphology, relief微地貌 microrelief地貌单元 landform unit, geomorphic unit坡度 grade地形图 relief map河谷 river valley河道 river course河床 river bed(channel)冲沟 gully, gulley, erosion gully, stream(brook)河漫滩 floodplain(valley flat)阶地 terrace冲积平原 alluvial plain三角洲 delta古河道 fossil river course, fossil stream channel冲积扇 alluvial fan 洪积扇 diluvial fan坡积裙 talus apron分水岭 divide盆地 basin岩溶地貌 karst land feature, karst landform溶洞 solution cave, karst cave落水洞 sinkhole土洞 Karstic earth cave2地层岩性地层 geostrome (stratum, strata)岩性 lithologic character, rock property岩体 rock mass岩层 bed stratum岩层 layer, rock stratum母岩 matrix, parent rock相变 facies change硬质岩 strong rock, film 软质岩 weak rock硬质的 competent软质的 incompetent基岩 bedrock岩组 petrofabric覆盖层 overburden交错层理 cross bedding层面 bedding plane片理 schistosity层理 bedding板理（叶理） foliation波痕 ripple-mark泥痕 mud crack雨痕 raindrop imprints造岩矿物 rock-forming minerals粘土矿物 clay mineral高岭土 kaolinite蒙脱石 montmorillonite伊利石 illite云母 mica白云母 muscovite黑云母 biotite石英 quartz长石 feldspar正长石 orthoclase斜长石 plagioclase辉石 pyroxene, picrite角闪石 hornblende 方解石 calcite构造 structure结构 texture组构 fabric(tissue)矿物组成 mineral composition结晶质 crystalline非晶质 amorphous产状 attitude火成岩 igneous岩浆岩 magmatic rock火山岩（熔岩）lava火山 volcano侵入岩 intrusive(invade) rock喷出岩 effusive rock深成岩 plutonic rock浅成岩 pypabysal rock酸性岩 acid rock中性岩 inter-mediate rock基性岩 basic rock超基性岩 ultrabasic rock岩基 rock base (batholith)岩脉（墙） dike岩株 rock stock岩流 rock flow岩盖 rock laccolith (laccolite)岩盆 rock lopolith岩墙 rock dike岩床 rock sill岩脉 vein dyke花岗岩 granite斑岩 porphyry玢岩 porphyrite流纹岩 rhyolite正长岩 syenite粗面岩 trachyte闪长岩 diorite安山岩 andesite辉长岩 gabbro玄武岩 basalt细晶岩 aplite伟晶岩 pegmatite煌斑岩 lamprophyre辉绿岩 diabase橄榄岩 dunite黑曜岩 obsidian浮岩 pumice火山角砾岩 vulcanic breccia火山集块岩 volcanic agglomerate凝灰岩 tuff沉积岩 sedimentary rock碎屑岩 clastic rock粘土岩 clay rock粉砂质粘土岩 silty claystone化学岩 chemical rock生物岩 biolith砾岩 conglomerate角砾岩 breccia砂岩 sandstone石英砂岩 quartz sandstone粉砂岩 siltstone钙质粉砂岩 calcareous siltstone泥岩 mudstone页岩 shale盐岩 saline石灰岩 limestone白云岩 dolomite泥灰岩 marl泥钙岩 argillo-calcareous泥砂岩 argillo-arenaceous砂质 arenaceous泥质 argillaceous硅质的 siliceous有机质 organic matter粗粒 coarse grain中粒 medium-grained沉积物 sediment (deposit)漂石、顽石 boulder卵石 cobble砾石 gravel砂 sand粉土 silt粘土 clay粘粒 clay grain砂质粘土 sandy clay粘质砂土 clayey sand壤土、亚粘土 loam砂壤土、亚砂土轻亚粘土 sandy loam浮土、表土 regolith (topsoil)黄土 loess红土 laterite泥灰 peat软泥 ooze淤泥 mire, oozed mud, sludge, warp clay冲积物（层） alluvion冲积的 alluvial洪积物（层） proluvium, diluvium, diluvion洪积的 diluvial坡积物（层）deluvium残积物（层）eluvium残积的 eluvial风积物（层）eolian deposits湖积物（层）lake deposits海积物（层）marine deposits冰川沉积物（层）glacier (drift)deposits崩积物（层） colluvial deposits, colluvium 残积粘土 residual clay变质岩 metamorphic rock板岩 slate千枚岩 phyllite片岩 schist片麻岩 gneiss石英岩 quartzite大理岩 marble糜棱岩 mylonite混合岩 migmatite碎裂岩 cataclasite3地质构造地质构造 geologic structure结构构造 structural texture大地构造 geotectonic构造运动 tectogenesis造山运动 orogeny升降运动 vertical movement水平运动 horizontal movement完整性 perfection(integrity)起伏度 waviness尺寸效应 size effect围压效应 confining pressure effect产状要素 elements of attitude产状 attitude, orientation走向 strike倾向 dip倾角 dip angle, angle of dip褶皱fold褶曲 fold单斜 monocline向斜 syncline背斜 anticline穹隆 dome挤压 squeeze上盘 upper section 下盘 bottom wall, footwall, lower wall断距 separation相交 intersect断层 fault正断层 normal fault逆断层 reversed fault平移断层 parallel fault层理 bedding, stratification 微层理 light stratification地堑 graben地垒 horst, fault ridge断层泥 gouge, pug, selvage, fault gouge擦痕 stria, striation断裂 fracture破碎带 fracture zone节理 joint节理组joint set裂隙 fissure, crack微裂隙 fine fissure, microscopic fissure劈理 cleavage原生裂隙 original joint次生裂隙 epigenetic joint张裂隙 tension joint剪裂隙 shear joint卸荷裂隙 relief crack裂隙率 fracture porosity结构类型 structural pattern岩体结构 rock mass structure岩块 block mass结构体 structural element块度 blockness结构面 structural plane软弱结构面 weak plane临空面 free face碎裂结构 cataclastic texture板状结构 platy structure薄板状 lamellose块状的 lumpy, massive层状的 laminated巨厚层 giant thick-laminated薄层状的 finely laminated软弱夹层 weak intercalated layer夹层 inter bedding, intercalated bed, interlayer, intermediate layer夹泥层 clayey intercalation夹泥 inter-clay连通性 connectivity切层 insequent影响带 affecting zone完整性 integrity n. Integrate v. & a. degree of integrality破碎 crumble胶结 cement泥化 argillization尖灭 taper-out错动 diastrophism错动层面 faulted bedding plane断续的 intermittent破碎 crumble共轭节理 conjugated joint 散状 loose透镜状的 lens-shaped a.岩石碎片 crag岩屑 cuttings, debris薄膜 membrane, film层理 stratification高角度 high dip angle缓倾角 low dip angle反倾 anti-dip互层 interbed v. Interbedding n.起伏的 unplanar波状起伏的 undulate, undulating粒径 particle size构造层 tectonosphere挤压 compression均一的 homogeneous剪切错动面 shear faulted, bedding zone切割 dissection切割的 dissected致密 close, compact构造岩 tectonite糜棱岩 mylonite断层角砾岩 fault breccia方解石脉 calcite vein碎块岩 clastic rock角砾 breccia岩粉 rock powder岩屑 debris, debry固结 consolidation定向排列 oriented spread构造应力 tectonic stress残余应力 residual stress4水文地质条件 hydrogeological conditions水文循环 hydrologic cycle大气圈 atmosphere水圈 hydrosphere岩石圈 geosphere地表径流 surface runoff地下径流 subsurface runoff流域 valley, drainage basin流域面积 drainage area, river basin area汇水面积 catchment area地下水 ground water, subsurface water地表水 surface water大气水 atmospheric water气态水 aqueous (vapour) water液态水 liquid water固态水 solid water上层滞水 perched water潜水 phreatic water承压水 confined water吸着水 hygroscopic (adsorptive) water介质 medium空隙 void孔隙水压力 pore water pressure渗透压力 osmotic pressure, seepage force扬压力 uplift pressure静水压力 hydrostatic pressure外静水压力external hydrostatic pressure动水压力 hydrodynamic pressure渗透力 seepage pressure外水压力 external water pressure内水压力 internal water pressure水力联系 hydraulic interrelation水力折减系数 hydraulic reduction coefficient水头损失 water head loss渗透途径 filtration path, seepage path渗透系数 penetration coefficient潜水位 water table level水位 water level, stage level水头 water head含水层 aquifer弱含水层（弱透水层） aquitard滞水层 aquiclude透水层 permeable layer, pervious layer不透水层（隔水层） aquifuge, impervious layer, impermeable layer, aquiclude潜水含水层 phreatic aquifer承压含水层 confined aquifer, artesian aquifer承压面 bearing surface潜水面 phreatic surface, water table浸润线 phreatic curve不透水边界 impervious boundary 地下分水岭 groundwater ridge粘滞性 viscosity富水性 abundance透水性（渗透性）permeability淋滤（溶滤作用）lixiviation, leaching反滤层 inverted gravel filter水锈 incrustation渗滴 seep饱和 saturation, saturated潜水位变化带 zone of variable phreatic level气象因素 meteorological factor饱水带 zone of saturation包气带aeration zone, zone of aeration 包气带水 aeration zone water上层滞水 perched water孔隙水 pore water裂隙水 fissure water岩溶水 karstic water结合水 bound water, combined water吸着水 hydroscopic water薄膜水 pellicular water毛细水 capillary water重力水 gravitational water凝结水 condensation water地下水埋藏条件condition of groundwater occurrence地下水埋藏深度 depth of groundwater occurrence压水试验 packer permeability test抽水试验 pumping test5物理力学性质物理力学physical mechanics n.Physico-mechanical a.屈服准则 yield criteria米赛斯屈服准则 Von Mises yield criteria朗肯土压力理论 Rankings earth pressure theory剑桥模型 Cambridge model, Cam-model邓肯-张模型Duncan-chang model本构方程constitutive equation局部剪切破坏local shear failure整体剪切破坏general shear failure岩体完整性指数intactness index of rock mass安全系数factor of safety埋深embedment depth试件coupons挠度deflection里氏震级Richter scale设计烈度design intensity基本烈度basic intensity场地烈度site intensity地震烈度seismic intensity, intensity scale卓越周期predominant period 持力层sustained yield超载surcharge围岩压力surrounding rock stress附加压力superimposed stress应力松弛stress relaxation应力路迳stress path卸荷 unload渗透率specific permeability饱和度degree of saturation含水量moisture content平均粒径mean diameter颗粒grain, granule, particle颗粒级配 distribution of grain-size, grain composition, size distribution级配 graduation, grain-size distribution, gradation, grading粒度coarseness grain size, granularity, lump不均匀系数 coefficient of non-uniformity, variation coefficient, variation factor颗粒分级gradation, size grading孔隙水 pore water孔隙比void ratio (ration)空隙率air voids孔隙率 porosity裂隙率crackity溶隙率karstity密度 density重度 unit weight, bulk weight浮重度buoyant unit weight折减系数 reduction factor压力消散 dissipation of pressure抗力系数 coefficient of resistance软化系数 softening coefficient含水量 water content稠度 consistency塑限plastic limit液限liquid limit塑性指数plasticity index液性指数liquidity index流变 rheological蠕变 creep塑性plastic脆性brittleness(fragility)粘性stickness刚性rigidity弹性的 elastic粘弹性 viso-elasticity弹塑性 elasto-plasticity压缩性 compressibility均质性homogeneity非均质性nonhomogeneity (heterogeneity)各向同性isotropy各向异性anisotropy总应力 total stress有效应力 effective stress超孔隙水压力 excess pore pressure孔隙水压力 pore water pressure抗压强度compressive strength抗拉强度tensile strength抗剪强度 shear strength不排水抗剪强度undrained shear strenght峰值抗剪强度peak share strength长期抗剪强度long-term shear strength残余抗剪强度residual shear strength负摩擦力negative skin friction, dragdown摩擦角 angle of friction内摩擦角angle of internal friction外摩擦角angle of external friction内聚力cohesion粘聚力 cohesion假凝聚力pseudo-cohesion粘着力 adhesion摩尔圆 Mohrs circle包络线 envelope休止角 angle of repose, angle of friction(repose, rest), repose angle峰值 peak模量 modulus弹性模量 modulus of elasticity， Youngs modulus, elastic modulus压缩模量 modulus of compressibility变形模量 modulus of deformation卸荷模量unloading modulus切线模量tangent modulus剪切模量shear modulus割线模量secant modulus旁压模量pressurmeter modulus泊松比 poissons ration固结 consolidation固结系数 coefficient of consolidation固结度degree of consolidation超固结比 over consolidation ration应变 strain压缩比 compressibility ratio压缩系数 coefficient of compressibility压缩指数 compression index初始曲线 virgin curve正常固结土normally consolidated soil欠固结土under-consolidated soil超固结土over-consolidated soil被动土压力passive earth pressure主动土压力active earth pressure静止土压力earth pressure at rest覆盖压力overburden pressure初始应力initial stress地应力场ground(geostatic) stress field有效应力effective stress动应力dynamic stress动荷载dynamic load偏心荷载eccentric loads循环荷载inclined loads地应力 ground stress, geostatic stress初始应力 initial stress应力场 stress field纵波longitudinal wave液化势liquefaction potential液化指数liquefaction index交角angular岩石抗力系数coefficient of rock resistance容许承载力allowable bearing capacity临塑压力critical pressure接触压力contact pressure6工程地质问题 工程地质问题 engineering geological problem 定性评价 qualitative estimate 定量评价 quantitative estimate极限平衡法 limit equilibrium method不良地质现象 unfavorable geological condition风化 weathering变形 deformation位移 displacement不均匀位移differential movement相对位移relative displacement沉陷 settlement山崩 avalanche, toppling崩塌 toppling, toppling collapse滑坡、地滑 creep, slide切层滑坡 insequent landslide 深层滑坡 deep slide 浅层滑坡 shallow slide顺层滑坡 consequent landslide滑动面 sliding surface, sliding plane, slip surface滑动带 sliding zone滑床 slide bed滑坡体 slide(sliding) mass古滑坡 fossil landslide推移式滑坡 slumping slide 牵引式滑坡 retrogressive slide管涌 piping, internal erosion渗漏 leakage流砂 quicksand渗流 seepage液化 liquefaction7工程勘察 engineering investigation工程地质勘察engineering geology investigation岩土工程勘察geotechnical investigation工程地质条件eng