面层

利用国内比较先进的MTS试验仪，对河南省典型沥青混凝土面层材料进行了大量的试验，提出了河南省沥青混凝土面层材料设计参数推荐参考值。

After a mass of experiments for bituminous concrete surface course materials making use of MTS test apparatus which is advanced in our country , Henan province 's bituminous concrete surface course materials design parameters reference is recommended .

以祁临高速公路第三合同段SBS沥青混凝土路面面层施工过程为例，从原材料选择，配合比设计、拌和、摊铺、碾压等方面提出了SBS改性沥青混凝土路面的质量控制措施。

In this article combined with practical work of SBS asphalt concrete pavement surface course construction in Qi Lin Expressway the quality control measures are discussed in terms of raw materials selection , mix proportion design and so on for SBS asphalt concrete pavement construction .

为了减少附面层效应，喷嘴做得尽可能地短些。

In order to minimize the boundary layer effects , the nozzles were made as short as possible .

PVC胶地板面层施工工艺

Construction technology for PVC floor surface

并用这种方法确定近地面层MO相似性函数。

The universal functions of the Monin-Obukhov similarity in surface layer can be determined using the method .

防止GRC板装饰面层开裂的新措施

New measures to prevent cracking of decorative surface of GRC board

大新高速公路沥青砼路面通车运营己1a多了，从整体看，除控制路基及路面基层质量外，在沥青面层施工中采取了一系列有效措施。

The paper discussed the quality control of Da-Xin Expressway bitumen concrete pavement , and proposed some relative measures for reference .

利用三维有限元计算程序ANSYS对水泥混凝土路面面层底面的最大拉应力进行了仿真计算，对路面结构设计采用限元程序计算方法进行了一些探讨；

The present paper selects the three-dimensional calculational program ANSYS calculate the max stretch stress at the bottom of the slab , It 's helpful to use the finite element method to design the cement concrete pavement ;

通过实验，测量了自由流紊流度（Tu）在1.4%－6.7%范围内，一双圆弧串列叶栅总压损失系数、气流转角、附面层内速度分布以及吸力面压力系数。

Effects of freestream turbulence on the losses , fluid turning angles , pressure coefficients and boundary layer velocity profiles of a double circular arc tandem cascade were investigated experimentally .

介绍了以纸基三聚氰胺甲醛（MF）塑料为面层、废旧聚乙烯（PE）塑料为芯层，用层压工艺制造复合板材的工艺过程，并重点论述了阻燃型板材的配方设计及工艺控制。

A laminating process for melamine formaldehyde / polyethylene ( MF / PE ) composite plates with MF as skins and waste PE as cores is introduced . Formulation and process control for flame retardant plate are described .

本文介绍了采用GRC作面层材料，岩棉作保温材料，研制出幕墙式GRC外墙外保温板节能体系。

This paper recommends using GRC as facing material and mineral wool as thermal conservation material in manufacturing curtain wall form GRC exterior wall thermal conservation plank system .

通过TG-DTA、X衍射对氧化物陶瓷型壳的面层和背层进行了分析，测试了陶瓷型壳的常温、高温力学性能和热膨胀系数，对型壳试样的断口进行了SEM观察。

Face and back coating materials of ceramic shells were analysed by TG-DTA and X ray diffraction . Room temperature and elevate temperature mechanical properties and coefficient thermal expansion were measured . Fracture morphology of shells were observed by SEM .

为了提高旧水泥混凝土路面的承载能力和防止出现反射裂缝，用热拌沥青混凝土罩面层并设置SAMI层的修补技术常被使用。

To improve the bearing capacity of old cement concrete pavement and prevent reflective cracking , HMA overlay with SAMI has been used in some highways .

全文取得了如下成果：（一）用特征线加附面层修正的方法设计了M8型面喷管，并在M8喷管的基础上采用喉道拟合的方法生成M7喷管。

The main achievements are summarized as follows : ( I ) The M8 nozzle contour is designed by the characteristic line and the bound layer correction .

⑵水平荷载对路面结构深度方向上的影响是有限的，主要集中在面层上部大约6cm的范围内；

The effect of horizontal load on pavement structure in depth is finite , mainly in the range of top of surface layer .

根据光吸收定律和附面层理论推导出了直接光CVDSiO2膜的沉积速率方程，这个方程与大量实验结果符合较好。

In terms of the light absorption law and the boundary layer theory , a deposition rate equation of the direct photo-CVD SiO 2 films is deduced for the first time . The equation agrees quite well with the experimental results .

在奈曼地区，近地面层湍流方差在不稳定层结下均满足Monin-Obukhov相似性理论。

At Naiman in Inner Mongolia , the turbulent variances in the surface layer satisfy the Monin-Obukhov similarity theory under the unstable stratification .

选用K18合金和纯金属镍及不同的面层细化料，通过实验对比研究了镍基高温合金叶片表面晶粒细化机理。

Surface grain refinement of turbine blades in Ni based superalloy K18 were studied by comparison of experimental results in different alloys and mold surface materials .

RCC-AC复合式路面是将沥青混凝土面层与碾压混凝土板采用特殊技术有机地组合在一起的一种路面结构。

RCC-AC composite pavement is a pavement structure using a special technique to combine the asphalt concrete surface with the rolled concrete plate used as a base in a proper way .

对实际工程中GRC板墙体的施工过程进行分析，从板条的安装工艺和装饰面层工艺两方面，介绍了新的解决墙体开裂问题的方法，以提高墙体施工质量。

Based upon analysis of construction process of GRC baffle wall works , from two aspects : installation technology of panel and decorative surface new methods are proposed to deal with cracking problems of decorative surface in order to improve construction quality of wall .

提出了由Businger建议的无量纲廓线通用函数形式的近地面层稳定度参数ξ的相似方程分析解。

The analytical solutions of surface layer Monin-Obukhov stability parameter similarity equations are presented for the nondimensional profile functional forms put forward by Businger et al .

稳定大气近地面层的风和温度廓线

Profiles of wind and temperature in the stable stratified ground layer

局地相似性在近地面层大气中的一个应用

An application of the local similarity on the atmospheric surface layer

旧沥青路面面层有效厚度模型研究

Research on Effective Thickness Model of Existing Asphalt Pavement Surface Course

高桩码头面层龟裂的产生原因和防治措施

Formation Causes of Cracks in Piled Wharf Surface and Preventive Measures

超重载路段中面层抗车辙性能的研究

Study on Resist Rut of Asphalt Middle Course in Over-load Pavement

上海城市近地面层风场特征的初步研究

Study on Some Features of the Wind Field in Shanghai City

水泥砂浆面层及钢筋网水泥砂浆面层对砖墙的加固作用

Cement mortar and reinforced concrete layer reinforcing function to brick wall

采用二级破碎的沥青面层集料加工与质量控制

Asphalt Pavement Aggregate Production and Quality Control with Two-phase Crashing Process

公路面层三性磨耗机理与建议

The Mechanism of Three Properties of Highway Pavement and Relevant Suggestions