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块度

网络lumpiness; blockness

块度

块度

lumpiness

国家建材网 ... 120 回收率 recovry 121 块度 lumpiness 124 筛余量 weight of screen residue ...

blockness

基础词汇 - 免费文档下载 ... blasting result 爆破结果 blockness 块度 data of holes drilled 钻孔参数 ...

1

The characteristic of the sub jade is that each is relatively small , is often ovoid , the surface is smooth .

子玉的特点是块度较小，常为卵形，表面光滑。

2

Secondly , the cutting actions by cracks and joints , as well as the squeezing actions by blasting on the original ore were analyzed .

其次，分析了节理裂隙分布对原始矿体的切割作用，以及爆破挤压作用对崩落块度的影响。

3

Since lump size of upper -immediate roof is large , a semi-arch equilibrium structure of the stratum-rock sometimes can be formed .

上位直接顶岩块强度较高、块度较大，容易形成 “岩 -矸 ”半拱式平衡结构。

4

Another aspect of lumpiness that should be noted is the difficulty of adjusting prices to different passenger time costs .

块度的另一方面表现在根据不同旅客的时间成本调节价格的难度。

5

A whole set of prediction method of rock fragmentation was presented .

提出一整套岩体块度预测方法。

6

The current fracture models in the calculation of blasting fragment and statistics on jointed rock mass are sued and analysed in the paper .

本文对用于爆破块度分布和节理裂隙统计的常用分形模型进行了综述和分析。

9

The white jade is and peculiar top-grade malachite in HeTian jade , each is not generally big.

白玉是和阗玉中特有的高档玉石，块度一般不大。

10

According to blasting parameters that were tested in previous implementation, the model of controlling the fragmentation is built .

根据施工前进行试爆取得的爆破参数，建立了岩石破碎块度控制模型。

11

It is demonstrated that lognormal distribution is closely related to the multi-fold fracture of the material .

从分析可以看出，岩石破坏块度的对数正态分布与材料的多重破坏有关。

13

14

An example of fragmentation prediction of jointed rock in Jinchuan Corp. was given.

作为实例，计算了金川橄榄岩体块度分布。

16

Analysis of the relationship between the fractal dimension and blasting properties offrozen soil

冻土爆破块度的分形维数与爆破特性的关系

17

Fragment Dimension Theory and Its Application in Fully Mechanized Top Coal Caving

综放开采顶煤破断冒放的块度理论及应用

18

Percolation Fracture Behavior and Fragmentation Distribution in Rock Blasting

岩石爆破逾渗断裂行为与块度分布研究

19

Gray correlation analysis of blasting parameters influencing size performance of block blasted

爆破参数对爆破块度效果影响的灰色关联分析

20

Application of Image Processing Technology in Rock Fragmentation Statistics

图像处理技术在矿岩块度统计中的应用

21

Rock-mass block index and its engineering practice significance

岩体块度指数及其工程意义

22

Damage mechanism of blasting in jointed rock masses and its fragment-size model

节理岩体爆破的损伤机理及其块度模型

23

Block Controlled Blasting of Sandstone Filling Materials in Embankment Project

堤防工程砂岩填筑料的块度控制爆破

24

The Dam Materials Excavation Lumpiness Gradation On-line Analysis and Inversion Analysis

坝料开采块度级配在线分析和反演分析

25

Research on Rock Fragmentation Grain Controlling of the Blast in Expressway

高速公路爆破中破碎块度控制的研究

26

Blasting Fragmentation Forecasting Model for Concrete Panel Rock-fill Dam

堆石坝级配料爆破块度分布模型的研究

27

Recent Development in Assessing Fragmentation of Rock Blasting

爆堆块度评价方法研究的进展

28

The fragmentation distribution testing of rock blasting

煤体爆堆块度分布的测试

29

Fractal feature of ore size distribution in leaching heap blasted directly from stope

原地爆破浸出工艺待浸矿堆块度的分形特征研究

30

Research on Relation Between Ore Particle Size and Cost Optimization of Southern Stope in Wangguanying Limestone Mine

王官营石灰石矿南采区矿石块度与成本优化研究

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