查询词典 pavement-epithelium

The invention has important economic and social sequences in terms of large-scaled popularization and application of multicomponent fiber composite asphaltic concrete on pavement with high grades, decreasing the cost of construction projects, improving running quality of pavement and the like.

本发明对于多组分纤维复合沥青混凝土在高等级路面上的大规模推广应用、降低工程造价、提高路面的使用品质等方面具有重大的经济和社会效益。

Thermal respone of building surfaces, grass land, asphaltic pavement and cement concrete pavement by solar radiation was measured using infrared camera .

该文利用红外热像仪等设备研究了建筑物表面、绿地、柏油路面、水泥砖地面等城市地表覆盖物对太阳辐射的热反应，指出在同一天中，柏油路面温度最高，水泥砖和建筑物表面次之，绿地温度最低。

The braking moment and the brakeage adjusted automatically according to the change of pavement condition, which realizes the automatic recognition to the pavement condition for vehicles.

将该方法应用于四轮车辆在对称路面直线制动状况进行仿真，仿真效果也较好，说明ABS的自寻优方法是可行并值得推广的。

And whether the pavement distress subimage model is right is determined according to length of pavement distress subimage model's connexity.

通过实验证明，该方法可有效地剔除路面破损子块模式矩阵中由于一些如路面杂物、碎石等噪声导致的野点

Analysis of the pavement layer moduli is determined from a back-calculation of falling weight deflectometer data and the measured stiffness moduli of asphalt layer cores,then the pavement response is calculated using a theoretical model,measured response compared to theoretical values.

中文摘要：分析落锤式弯沉仪的弯沉数据得到的路面层模量与实测的沥青层芯样劲度模量，然后利用理论的模型计算路面响应，比较测量和理论计算的值。

At the same time, the evaluations of pavement performance with FWD are researched based on the backcalculation results. We also analyse the mathematical basic of the solvability conditions for inverse problems, the dynamic problems of pavement and the dynamic backcalculation of subgrade modulus of PFWD (Portable Falling Weight Deflectometer).

同时，采用模量反算结果进行了FWD评价路面性能的应用研究，分析了反问题有解存在的数学基础，探讨了路面动力分析问题，并对PFWD的路基模量动力反算问题进行了研究。

To the engineering problem of nondestructive testing and evaluation for rigid pavement and airfield pavement, an efficient and reliable numerical procedure for back calculating material properties of multiple slabs on multi-layered foundation through the data measured from insitu falling weight deflectometer tests is presented.

本文针对应用落锤式弯沉仪评价刚性路面和机场道面这一工程实际问题，根据刚性路面力学模型，提出了层状非均质地基及其与多块板相互作用和反分析的有效方法。

Analysis of the pavement layer moduli is determined from a back-calculation of falling weight deflectometer data and the measured stiffness moduli of asphalt layer cores, then the pavement response is calculated using a theoretical model, measured response compared to theoretical values.

陈少幸 ，张肖宁，孟书涛，徐全亮分析落锤式弯沉仪的弯沉数据得到的路面层模量与实测的沥青层芯样劲度模量，然后利用理论的模型计算路面响应，比较测量和理论计算的值。

First, the actuality of Jiangyin bridge's deck surfacing are reviewed. Improper materials and pavement structures, severe conditions, overload and heavy traffic are deemed to be the main factors which result to deterioration of the deck surfacing. Then, programme of local repair asphalt mixture design has been proposed. It is considered that epoxy asphalt mixture and guss asphalt mixture are propitious to the local repair. The epoxy asphalt is also chosen as the adhesive layer material. Next, two pavement structures for steel deck plate surfacing have been tested. The most suitable asphalt surfacing structures have been proposed for the local repair. Finally, the elaborate local repair schemes of Jiangyin bridge's deck surfacing are proposed.

论文首先调查评估了江阴桥桥面铺装的现状，分析了江阴桥桥面铺装破坏的原因，认为材料及结构选用不当、使用条件苛刻、超载与大交通等是主要原因；其次对修复铺装混合料进行了配合比设计，认为优化后的环氧沥青混合料与浇注式沥青混合料适合于江阴桥的铺装修复，而粘结材料则采用环氧沥青粘结剂；然后参考国内外已有的桥面铺装结构组合，对两种复合结构进行了比较研究，提出了适于江阴桥桥面铺装局部修复的铺装结构组合；最后在各项研究的基础上，提出了江阴桥桥面铺装局部修复的具体方案。

The article introduces the improvement of traditional jointcutting technology of cement concrete pavement and the application of inequally spaced skew contraction joint in the construction of cement concrete pavement .

介绍对传统的水泥砼路面切缝技术进行了改进，采用不等距斜缩缝技术，并在水泥砼路面施工中的应用。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。