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第十一章 挡土结构物
Chapter11 Soil retaining structures
246.Support systems
支撑系统
anchored wall锚碇墙
strutted wall支撑墙
cantilever wall悬臂墙
sheet pile板桩
strut支撑
wale beam撑梁
ground anchor地锚
247.Wood elements
木构件
groove槽
spline键
tongue[tʌŋ]舌
driving sequence打桩顺序
248.Concrete elements
混凝土构件
heavy重
difficult难
grouted注浆
driving打( 桩)
249.Steel sheet piles
钢板桩
light轻
difficult to drive难打
250.Sheet piles details
板桩详图
anchor rod锚杆
lagging挡板
wedge楔体
wale beam横梁
soldier beam立柱
251.Details of wall construction
挡墙施工详图
poling boards直板
soldier beams( King post) 立柱( 主柱)
strap钢条
clip夹具
welded studs焊接螺帽
washers垫片
soldier beam placed in predrilled borehole置于预钻孔中的立柱
252.Bored pile wall
钻孔桩墙
wale beam横梁
ground anchor地锚
253.Berliner wall
柏林纳墙
soldier pile立柱
precast element预制构件
ground anchor地锚
shotcrete喷射混凝土
rail钢轨
wire mesh金属网
precast concrete panels预制混凝土板
254.Factor of safety of retaining wall
挡土墙的安全系数
active earth pressure主动土压力
passive earth pressure被动土压力
factor of safety安全系数
water pressure水压力
friction angle摩擦角
255.Cantilever sheet pile wall
悬臂板桩墙
flow line流线
equipotential line等势线
water pressure水压力
net water pressure净水压力
256.Earth pressure distribution of cantilever wall, cohesionless soil
悬臂墙的土压力分布, 无粘性土
uplift上浮
dragdown下拉
gradient梯度
water pressure水压力
Rankine朗肯
257.Earth pressure distribution of cantilever wall, cohesive soil
悬臂墙的土压力分布, 粘性土
undrained shear strength不排水抗剪强度
cohesion粘聚力
net pressure净压力
active earth pressure主动土压力
Rankine朗肯
actual实际
assumed假设
water pressure水压力
258.Earth pressure distribution of cantilever wall, factor of safety
悬臂墙的土压力分布, 安全系数
clay粘土
depth深度
factor of safety安全系数
cohesion粘聚力
259.Design of sheet pile walls
板桩墙设计
wale beam横梁
anchor rod锚杆
sheet pile板桩
260.Failure mechanisms
破坏机理
plastic hinge塑性铰
rotation旋转
261.Anchored sheet pile wall( Free earth support)
锚碇板桩墙( 无支撑)
center of rotation旋转中心
surfaced load地面荷载
resisting moment抵抗力矩
driving moment推进力矩
depth深度
earth pressure土压力
net pressure净压力
overburden pressure超载压力
262.Earth pressure distribution in cohesive soil with wall friction
考虑墙体有摩阻力时粘性土中的土压力分布
adhesion附着力
wall friction墙体摩阻力
depth深度
cohesion凝聚力
vertical pressure竖向压力
surfaced load地面荷载
263.Critical height of sheet pile wall in clay
粘土中板桩墙的临界高度
no wall friction无墙体摩阻
with wall friction有墙体摩阻
stability factor稳定系数
unstable不稳定
stable稳定
undrained shear strength不排水抗剪强度
264.Earth pressure distribution along sheet pile wall
板桩墙上的土压力分布
passive earth pressure被动土压力
active earth pressure主动土压力
sand砂土
clay粘土
surface pressure地面压力
265.Moment distribution in sheet pile wall
板桩墙中的弯矩分布
distributed load分布荷载
moment弯矩
shear distribution剪力分布
surfaced load地面荷载
266.Anchored or braced sheet pile wall
有锚杆或支撑的板桩墙
flexible柔性
stiff刚性
assumed假设
deflection挠度
earth pressure distribution土压力分布
moment distribution弯矩分布
anchor锚杆
267.Moment reduction in sheet pile wall
板桩墙中的弯矩折减
anchor锚杆
moment弯矩
reduced load荷载减少
268.Deflection of sheet pile wall
板桩墙的挠曲
stiffness刚度
height高度
269.Moment as function of sheet pile height
弯矩为板桩高度的函数
dense sand密砂
loose sand松砂
moment弯矩
270.Anchor systems
锚碇系统
soil anchor土锚
rock anchor岩锚
concrete slab混凝土板
piles桩
short sheet pile短板桩
inclination倾角
271.Anchor piles
锚桩
piles桩
pull out resistance抗拔力
272.Design aspects of anchor plate
锚碇板的设计问题
anchor plate锚碇板
passive earth pressure被动土压力
anchor force锚固力
active earth pressure主动土压力
critical failure surface临界破坏面
anchor depth锚固深度
273.Critical depth of anchor plate in sand
砂土中锚碇板的临界深度
friction angle摩擦角
depth深度
passive earth pressure被动土压力
vertical steel plate直立钢板
274.Critical depth of anchor plate in clay
粘土中锚碇板的临界深度
undrained shear strength不排水抗剪强度
critical depth临界深度
275.Pull out resistance of anchor plate in clay
粘土中锚碇板的抗拔力
depth深度
276.Settlement behind sheet pile wall
anchor force锚固力
settlement沉降
inclination倾角
277.Strutted wall
有支撑的墙
soil anchor土锚
passive resistance被动阻力
wedge楔体
horizontal anchor水平锚杆
278.Anchored wall
有锚杆的墙
soil anchor土锚
inclined anchor倾斜锚杆
failure wedge破坏楔体
279.General stability of anchored wall
有锚杆墙的整体稳定性
failure surface破坏面
factor of safety安全系数
active earth pressure主动土压力
passive earth pressure被动土压力
280.Load distribution between soil anchors
土锚间的荷载分布
Manfred Panel C1曼弗雷特C1
Bergshamra Panel A勃格谢姆拉锚杆A
load荷载
arching起拱
281.Force redistribution in soil wedge
土楔中力的重分布
failure破坏面
282.Braced excavations
支撑开挖
settlement沉降
strut支撑
wale beam横梁
283.Earth pressure distribution( design)
土压力分布( 设计)
earth pressure distribution土压力分布
sand砂土
soft clay软粘土
stiff fissured clay有裂隙的硬粘土
depth深度
undrained shear strength不排水抗剪强度
struts支撑
284.Strut forces
支撑力
hinge铰接
285.Struts forces in adjacent excavations
相邻基坑中的支撑力
tensile crack拉伸裂缝
first strut第一道支撑
second strut第二道支撑
undrained shear strength不排水抗剪强度
failure surface破坏面
286.Water flow into excavation in sand
地下水流向砂土基坑
flow line流线
ground water地下水
quick condition流砂条件
critical gradient临界梯度
depth of excavation开挖深度
287.Bottom heave in excavation
基坑坑底隆起
sand砂土
clay粘土
adhesion附着力
ground water地下水
struts critical depth支撑临界深度
288.Bottom heave in excavation in clay
粘土基坑的坑底隆起
stability factor稳定性系数
struts支撑
depth深度
width宽度
289.Bottom heave in excavation in clay, effect of wall adhesion
粘土基坑的坑底隆起, 墙体附着力的影响
stability factor稳定性系数
adhesion附着力
290.Settlement adjacent to strutted excavation
有支撑基坑附近的沉降
struts支撑
settlements沉降
ground water level地下水位
base heave底部隆起
stability稳定性
lateral displacement侧向位移
workmanship工艺
291.Estimate of settlement adjacent to excavation
基坑附近沉降的估算
ground loss地层损失
distance距离
maximum depth of excavation开挖最大深度
sand砂土
clay粘土
settlement沉降
very soft clay极软粘土
stability factor稳定系数
292.Bored pile wall with soil anchors
有土锚的钻孔桩墙
shotcrete喷射混凝土
soil anchor土锚
soft clay软粘土
undrained shear strength不排水抗剪强度
bored pile钻孔桩
ground anchor地锚
293.Slurry walls or diaphragm walls
泥浆护壁地下连续墙
wall panel墙幅
ground anchor地锚
294.Slurry wall construction
地下连续墙施工
grab抓斗
bentonite slurry膨润土泥浆
reinforcement cage钢筋笼
steel tube钢管
excavation开挖
placement of steel tube放置钢管
placement of reinforcement下放钢筋笼
concreting浇注混凝土
295.Stability of slots
沟槽的稳定性
soil wedge土楔
296.Bentonite slurry
膨润土泥浆
oil well drilling油井钻进
soil borings钻土孔
bentonite clay膨润土粘土
montmorillonite[,mɔntmə'rilənait]蒙脱石
barite重晶石
barium sulphate硫酸钡
slurry density泥浆密度
297.Stability of slurry excavation
泥浆护壁开挖的稳定性
ground beams地梁
bentonite slurry膨润土泥浆
filter skin滤皮
density of slurry泥浆密度
failure wedge破坏楔
298.Maximum depth of slurry excavation
泥浆护壁开挖的最大深度
layer of stones or gravel卵砾石层
viscosity[vi'skɔsəti]粘滞性
thixotropy['θik'sɔtrəpi]触变性
filter skin滤皮
undrained shear strength不排水抗剪强度
active earth pressure主动土压力
ground water level地下水位
299.Concreting of slurry excavation
泥浆护壁开挖浇注混凝土
soft clay软粘土
critical depth临界深度
undrained shear strength不排水抗剪强度
density密度
tremmie pipe导管
300.Deformation of concrete wall
混凝土墙的变形
active earth pressure主动土压力
at rest pressure静止土压力
Winkler foundation文克勒地基
load redistribution荷载重分布
deformation变形
soil anchor土锚
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