1、

Until recently, an experiment on block caving method has been made and is a success.

根据情况, 我们在该矿进行了矿块崩落法试验研究并获得了成功.

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2、

A support method for bottom structure in block caving

矿块崩落法底部结构的支护方法

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3、

Present Status of Block Caving Development and Its Application Prospect in China

我国自然崩落法发展现状与应用展望

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4、

These results can be used as theoretical basis for design and practice of block caving.

为自然崩落法的设计与实施提供理论依据。

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5、

Two step Drawing Research on Block Caving with Floor Pillar System

有底柱阶段崩落法的两步骤放矿研究

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6、

On Ground Pressure Control Method in Block Caving

自然崩落法地压控制方法探讨

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7、

Computer method for draw control in block caving mine

崩落法放矿控制的计算机方法

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8、

A study on ore drawing and computer-based production scheduling in block caving method

自然崩落法放矿与计算机排产方法的探讨

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9、

Caving properties and law of ore in block caving

自然崩落法矿岩崩落特性及崩落规律

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10、

Discussion on scraper ore drawing bottom structure in block caving

自然崩落法铲运机出矿底部结构的探讨

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11、

It is found that the ore block caving can be predicted accurately.

结果表明:该模型能较好地预测矿体的崩落;

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12、

Ore-Draw theory and application for block caving system

阶段自然崩落法放矿理论研究与应用

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13、

The system is suitable for ore-drawing management of high level and large drawing area of block caving system.

该系统适合于大规模、高阶段矿块崩落法放矿生产管理。

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14、

Test of continuous mechanized ore-drawing technology in block forced caving system for thick asbestos ore body

石棉厚矿体阶段强制崩落连续机械化出矿工艺的试验

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