一. 综合类

1.geotechnical engineering岩土工程

2.foundation engineering基础工程

3.soil, earth土

4.soil mechanics土力学

cyclic loading周期荷载

unloading卸载

reloading再加载

viscoelastic foundation粘弹性地基

viscous damping粘滞阻尼

shear modulus剪切模量

5.soil dynamics土动力学

6.stress path应力路径

7.numerical geotechanics 数值岩土力学

二. 土的分类

1.residual soil残积土 groundwater level地下水位

2.groundwater 地下水

groundwater table地下水位

3.clay minerals粘土矿物

4.secondary minerals次生矿物

5.landslides滑坡

6.bore hole columnar section钻孔柱状图

7.engineering geologic investigation工程地质勘察

8.boulder漂石

9.cobble卵石

10.gravel砂石

11.gravelly sand砾砂

12.coarse sand粗砂

13.medium sand中砂

14.fine sand细砂

15.silty sand粉土

16.clayey soil粘性土

17.clay粘土

18.silty clay粉质粘土

19.silt粉土

20.sandy silt砂质粉土

21.clayey silt粘质粉土

22.saturated soil饱和土

23.unsaturated soil非饱和土

24.fill (soil)填土

25.overconsolidated soil超固结土

26.normally consolidated soil正常固结土

27.underconsolidated soil欠固结土

28.zonal soil区域性土

29.soft clay软粘土

30.expansive (swelling) soil膨胀土

31.peat泥炭

32.loess黄土

33.frozen soil冻土

三. 土的基本物理力学性质

1.cc compression index

2.cu undrained shear strength

3.cu/p0 ratio of undrained strength cu to effective overburden stress p0

(cu/p0)NC ,(cu/p0)oc subscripts NC and OC designated normally consolidated and overconsolidated, respectively

4.cvane cohesive strength from vane test

5.e0 natural void ratio

6.Ip plasticity index

7.K0 coefficient of "at-rest "pressure ,for total stressesσ1 andσ2

8.K0' domain for effective stressesσ1 ' andσ2'

9.K0n K0 for normally consolidated state

10.K0u K0 coefficient under rapid continuous loading ,simulating instantaneous loading or an undrained condition

11.K0d K0 coefficient under cyclic loading(frequency less than 1Hz),as a pseudo- dynamic test for K0 coefficient

12.kh ,kv permeability in horizontal and vertical directions, respectively

13.N blow count, standard penetration test

14.OCR over-consolidation ratio

15.pc preconsolidation pressure ,from oedemeter test

16.p0 effective overburden pressure

17.p s specific cone penetration resistance, from static cone test

18.qu unconfined compressive strength

19.U, Um degree of consolidation ,subscript m denotes mean value of a specimen

20.u ,ub ,um pore (water) pressure, subscripts b and m denote bottom of specimen and mean value, respectively

21.w0 wL wp natural water content, liquid and plastic limits, respectively

22.σ1,σ2 principal stresses, σ1 ' andσ2' denote effective principal stresses

23.Atterberg limits阿太堡界限

24.degree of saturation饱和度

25.dry unit weight干重度

26.moist unit weight湿重度

27.saturated unit weight饱和重度

28.effective unit weight有效重度

29.density密度

30.compactness密实度

31.maximum dry density最大干密度

32.optimum water content最优含水量

33.three phase diagram三相图

34.tri-phase soil三相土

35.soil fraction粒组

36.sieve analysis筛分

37.hydrometer analysis比重计分析

38.uniformity coefficient不均匀系数

39.coefficient of gradation级配系数

40.fine-grained soil(silty and clayey)细粒土

41.coarse- grained soil(gravelly and sandy)粗粒土

42.Unified soil classification system土的统一分类系统

43.ASCE=American Society of Civil Engineer美国土木工程师学会

44.AASHTO= American Association State Highway Officials美国州公路官员协会

45.ISSMGE=International Society for Soil Mechanics and Geotechnical Engineering

国际土力学与岩土工程学会

四. 渗透性和渗流

1.Darcy's law 达西定律

2.piping管涌

3.flowing soil流土

4.sand boiling砂沸

5.flow net流网

6.seepage渗透（流）

7.leakage渗流

8.seepage pressure渗透压力

9.permeability渗透性

10.seepage force渗透力

11.hydraulic gradient水力梯度

12.coefficient of permeability渗透系数
关键字:分类词汇
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