By analyzing the current design indexes, It indicate the problemsin application of curved sinking indexes, the introduction for two new design indexes being introduced and the new way using multi- design- indexes in our pavement structure design are all significant forthe improvement of rationality in pavement structure design.
通过对我国现行沥青路面设计指标的分析,指出我国弯沉指标和设计规范在运用中存在的问题,同时提出在我国路面结构设计中采用多指标设计体系的思路,对于提高沥青路面结构设计的合理性具有重要意义。
By analyzing the current design indexes and their using situation,and discussing the problems in application of curved sinking indexes,the introduction for two new design indexes being introduced and the new way using multi-design-indexes in our pavement structure design are all significant for the improvement of rationality in pavement structure design.
通过分析我国现行沥青路面指标及其使用现状,以及探讨我国弯沉指标应用中存在的问题,从而在弯沉计算中引入新的设计控制指标,同时提出在我国路面结构设计中采用多指标设计体系的思路,对于提高路面结构设计的合理性具有重要意义。
Based on the elastic foundation model,the deflection rules under the loads of falling weight deflectionmeters(FWD)are comprehensively analyzed,and approximate formulas are obtained accordingly by regression among void scope beneath slab corner,deflection index(defined by deflection ratio of slab corner and slab middle under FWD loads),foundation type and relative stiffness radius of slab.
采用弹性地基板模型,分析了落锤式动态弯沉仪(FWD)荷载作用下水泥混凝土路面的弯沉规律,回归得到了板角脱空范围与地基类型、地基板相对刚度半径、路面板弯沉指数(FWD荷载作用于板角和板中时的荷载中心点弯沉之比)以及邻板传荷能力之间近似关系式。
22 AND 23 WITH OPTIONAL CORNER LAMPS
有可选转弯指示灯的22和23
A bend or curve, especially in a shoreline.
弯曲,弓形弯曲或弓形,尤指海岸线
She crooked her little finger as she drink her tea.
她喝茶时弯起小指头。
crooks her little finger when she holds a teacup;
她端茶杯时弯着小指头;
Our fingers bend at the knuckle.
我们的手指在指关节处弯曲。
Something that has a sharp bend, especially a road or route that bends abruptly
有急转弯的东西有急转弯的东西,尤指有急转弯的道路或路线
Analysis of the index of FWD testing modified asphalt pavement deflection
落锤式弯沉仪测试改性沥青路面弯沉指标分析
The driver knew the ins and outs of the road.
司机对这条路的一弯一拐,了如指掌。
A nonparallel shift in the yield curve involving the height of the curve.
是指收益曲线隆起或弯曲的变化程度。
hand signals( made by the driver of a car,etc to show which way it will turn,etc)
手势信号(司机指示转弯等的)
(of curves,bends, slopes,etc)changing direction suddenly;abrupt
(指曲线、弯、斜坡等)急转的,陡峭的
long unbroken(often curved) stretch of road,river,coast,etc or of sloping land
延伸的(常指弯的)路、河、岸等;绵延的坡地
Shaft with curved arrow showing direction of rotation.
带指示旋转方向的弯曲箭头的轴。
To turn or direct inward.
使向内弯转向或指向里面
And again he stooped down, and wrote on the ground.
于是又弯著腰,用指头在地上画字。
But Jesus bent down and started to write on the ground with his finger.
耶稣却弯着腰用指头在地上画字。
The hand closed tightly with the fingers bent against the palm.
拳,拳头手指向掌心弯曲的紧握的手
Long bones with polydactyly (mean) abnormal in prenatal:case report
产前长骨弯曲合并多指(趾)畸形1例
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