沥青矿

与古岩溶有关铀矿床则出现典型低中温热液矿物组合，矿化脉体期次分明，矿石中铀基本呈可见状沥青矿存在，沥青铀矿具有热液成因标型。

The features of paleokarst related U deposits are : with a typical low middle temperature hydrothermal mineral association and obvious stages of mineralizing veins , and the uranium mainly in pitchblende that has the typomorphic characteristics of hydrothermal genesis .

分析仪器在油砂沥青矿开发中的应用探讨

The Use of Analytical Instruments in the Exploitation of Oil Sand Bitumen Mine

三沥青矿原油：指自沥青质矿物提出之原油。

Bituminous crude oil : Refers to crude oil extracted from bituminous minerals .

原油、粗糖、原矿.一石油：指石油原油、沥青矿原油及石油制品。

Oil : Refers to petroleum crude oil , bituminous crude oil , and petroleum products .

成都青川3~沥青矿矿石降灰实验研究

Experimental Research on Reduction of Ash Content in Ore of 3 ~ # Asphaltites Deposit from Chengdu Qingchuan

乳化沥青与矿料间相互作用机理探析

Analysis of Interactional Mechanism between Emulsified Asphalt and Mineral Aggregate

沥青混凝土矿料加工与混合料制备工艺设计

Processing of Mineral for Bituminous Concrete and Production Workmanship Design of Combined Materials

沥青与矿料粘附性的测定方法

New method for evaluating adhesion between asphalt and aggregate

沥青轴矿是主要工业矿物。

The pitchblende is the chief industrial mineral .

通过大量室内试验研究了沥青混凝土矿料级配、沥青用量等因素对其体积性能（空隙率）和表面特性（构造深度）的影响。

Through lots of experiments for the factors that gravel grading and asphalt amount in asphalt concrete influences their porosity and structure depth .

将沥青和矿料加热到如此高的温度，不仅要消耗大量的能源，而且在施工过程中会排放大量的有毒气体，产生大量粉尘。

Asphalt and aggregate heated to such high temperatures , not only to consume a large amount of energy , and emit large quantities of toxic gases in the construction process .

通过沥青与矿料的粘附性、水稳性及混合料结构的分析来研究一级破碎料组成的混合料和二级破碎料组成的混合料的性能对比。

By analyzing the adhesion between asphalt and ore material , moisture susceptibility and the composition properties of asphalt mixes , the contrastive analysis in performance of bituminous mixture with first class broken macadam and second class broken macadam is put forward .

结果表明：温度越高，沥青与矿料之间的反应越快，且整个反应是一级反应，所得结论也从沥青混合料性能测试结果中得到验证。

The result shows that higher the temperature is , faster the reaction between asphalt and aggregate is taken place , and the total reaction is found to be of the first order . Finally , the analytic conclusions were also confirmed through the performance tests of asphalt mixtures .

研究了我国的沥青混合料矿料间隙率（VMA）规定值和计算方法。

The specified value of VMA and its computation method are ( studied . )

AC-20改性沥青混合料矿料级配优化研究

Study on optimization of aggregate gradation design for AC-20 modified asphalt mixture in pavement

针对这种情况，本文根据集料颗粒随机排列的特点，采用VB开发语言，结合软件工程理论，利用计算机对矿料级配进行可视化模拟，研究开发了沥青混合料矿料级配可视化设计系统（AGVD）。

According to this situation , the article analyses aggregate random arrangement characteristic , based on VB , bonding software engineering , simulated aggregate 's arrangement , gived visual-interface , and developed pavement mixture Aggregate Grade Visual Design system .

超薄层沥青混凝土SAC-10矿料级配比较试验研究

Comparison testing research on aggregate gradation of ultra - thin layer asphalt concrete SAC-10

第二，通过对沥青混合料矿料级配理论、级配初选、级配评价、级配调整与设计等方面的系统研究，给出了级配优化设计方法和流程，并提出了矿料级配稳定性的SGC评价方法。

Secondly , through the analysis of aggregate gradation theory and gradation original selection and gradation evaluation and adjustment and design , this paper put forward gradation optimization method and flow chart , and evaluation methods of gradation stability based on SGC .

掺消石灰改善沥青与酸性矿料的粘附性

Enhancement of Adhesion between Asphalt and Acidic Aggregates Using Slaked Lime

用电子表格计算沥青混合料矿料级配

Calculation of Aggregates Grading for Asphalt Mixture by Use of EXCEL

广东省高速公路沥青面层矿料级配设计探讨

Exploration on Guangdong Provincial Expressway Asphalt Surface Course Mineral Aggregate Gradation Design

沥青混合料矿料级配及配合比设计方法的研究把不同配料混合起来的配置活动。

Study on Ore Material Grade Mixes of Mixture of Bitumen and Match Ratio is Designed ;

沥青混合料矿料配合比的计算机辅助设计

Asphalt the Admixture Anticipates the Mineral to Anticipate the Calculator Assistance of Match with the Ratio Design

该功能层采用特种改性沥青和特定矿料级配制成，沥青含量高达9%，形成富沥青砂粒式沥青混合料。

This function layer adopts the special modifying asphalt and the specific mineral aggregate gradation , the asphalt content reaches as high as 9 % , forms the rich asphalt sand grains type bituminous mixture .

浅谈沥青混合料的矿料级配检验方法

Simply Talking about Inspection Method for Mineral Aggregate Grading in Mixture

沥青混凝土面层矿料级配范围的合理性探讨

Discussion on aggregate grading range of asphalt concrete pavement

针对我国南方湿热多雨的气候条件，通过采用贝雷法对连续密级配沥青混合料进行矿料级配设计和检验，提出了与之相应的贝雷法检验指标适用范围。

Targeting at humid and rainy weather conditions in Southern China , this paper introduces carrying out mineral aggregate gradation design and inspection to continuous dense gradation asphalt mixture with Bailey method .

沥青混合料的矿料级配检验方法是沥青路面施工时检验拌和厂生产的沥青混合料的矿料颗粒级配组成的试验，以通过规定筛孔的质量百分率表示，用以评定沥青路面的施工质量。

At the time of mineral aggregate grading in asphalt mixture is one of mineral aggregate grain grading during pavement construction , expressed as quality percentage through passing through screen mesh , in order to assess construction quality of asphalt pavement .

影响沥青混合料水稳定性的因素有沥青、矿料的性质、混合料的配合比、施工条件、环境因素等。

Some factors , included asphalt , aggregate , asphalt mixture performance , construction condition and environment , have effect on moisture stability of asphalt mixture .

新《公路沥青路面施工技术规范》中AC-16沥青混合料的矿料级配范围定的太宽，需结合工程情况提出工程设计级配范围。

In the new 《 Technical Specifications for Construction of Highway Asphalt Pavements 》, the grading envelope of AC-16 bituminous mixture is too big . Combining with the fact engineering , We should raise the engineering design grading envelope .