专业英语重点词汇整理
单元一U1
一U4
词汇
Mecha
icsofmaterialsStressstrai
Barshaftbeamcolum
Te
silestressstrai
Compressstressstrai
■PrismaticbarCrosssectio
■AxialforceShearMecha
icalbehaviorLogicaltheoreticalderivatio
CriticalloadFu
dame
talco
ceptsRighta
gle■Hydrostaticpressure■Submergedsurface■U
iformdistributio
■Failureload■Ce
troidofcrosssectio
Resulta
tMag
itudeForcedisplaceme
tmethod■Degreeofstaticali
determi
acyReleasedredu
da
tforceExter
alappliedload■Settleme
tofsupport■Temperaturevariatio
I
determi
atestructure■（degreeof）Ki
ematici
determi
acy■Coordi
atesystemJoi
tdisplaceme
t■Restrai
i
gforceResulti
gstructureProcedure■Fixede
dforceWiththeaidofSta
dardtablePrestrai
■I
ter
alforce
材料力学应力应变杆轴梁柱拉应力拉应变压应力压应变等截面杆横截面轴向力剪力力学性能逻辑理论推导临界荷载基本概念正交静水压力浸没面均匀分布破坏荷载截面形心合力大小，尺寸力法位移法超静定次数放松力赘余力外加荷载支座沉降温度变化超静定结构独立位移（数目）
坐标系节点位移约束力生成结构过程固端力借助于标准表格预应力内力
fRestrai
edpositio
Co
figuratio
■DegreeoffreedomOrigi
alstructureSuperpositio
quatio

约束位移状态自由度原结构叠加公式
一U7
Ma
madeco
glomerate■Portla
dceme
t■Coarseaggregate■Structuralsto
eco
crete■Structurallightweightco
crete■Compressivematerial■Te
silecompressivestre
gthSteelbar■Sheari
gstressesRei
forcedco
cretebeam■Numerousmi
utecracksmajorte
silestressesProportio
sofitsco
stitue
tsCureChemicalactio
Wellgraded■Qualityco
crete■Properhydratio
oftheceme
t■Co
structio
practicesSpecifyFormablemoldable
■Curvili
earmembers■I
here
ttexture■Formi
gmaterial■RawmaterialLabor■Basici
gredie
tsLessdevelopedcou
tryCo
ti
uity■Rigidity■Mo
olithic■Mome
tresista
tjoi
ts■Lowriseco
cretebuildi
g
Aseco
darybraci
gsystemforlateralloads
人造组合石材普通水泥粗骨料结构碎石混凝土轻质结构混凝土抗压缩材料抗拉抗压强度钢筋剪应力钢筋混凝土梁许多微裂缝（主）拉应力成分配比养护化学作用级配良好优质混凝土水泥适当水化施工时间专用于可成型的可模性的曲线形构件固有的纹理成模材料原材料人工费基本成分不发达国家连续性刚性整体性抗弯节点底层混凝土建筑物辅助斜支撑系统
f一U10
■I
esse
ceCo
cretebeamcolum
Se
sitivedesig
er■Precaststructuraleleme
tsCo
ti
uousma
erFireproofSeparateprotectio
systemEffectivebarriertosou
dtra
smissio
NegativeaspectsMai
tai
i
ghighqualitylevelI
creasr