In mine construction engineering area, Apolune International Limited provide design of vertical shaft, inclined shaft, ventilating shaft, ore pass, drift, tunnel and all kinds of underground chamber.

在矿井建设工程设计方面，远月点国际有限公司井、斜井、风井、溜井、平巷、隧道及各种地下硐室设计。

Since the method causes serious depletion of ore during mining of upper plate,the inclined cutting raise heading together with inclined medium or deep hole kerve is suggested.

以无底柱为代表崩落采矿法中,割至关重要,而目前无底柱采矿大多采用垂直割天井与割平巷并配以中深孔联合割方法,但该方法在对矿体上盘回采过程中损失贫化较大。

In mine construction engineering area, Apolune International Limited provide design of vertical shaft, inclined shaft, ventilating shaft, ore pass, drift, tunnel and all kinds of underground chamber.

在矿井建设工程设计方面，远月点国有公司提供竖井、斜井、风井、溜井、平巷、隧道及各种地下硐室的设计。

Since the method causes serious depletion of ore during mining of upper plate,the inclined cutting raise heading together with inclined medium or deep hole kerve is suggested.

以无底柱为代表的崩落采矿法中,切割槽至关重要,而目前无底柱采矿大多采用垂直切割天井与切割平巷并配以中深孔联合槽的切割方法,方法在对矿体上盘回采过程中损失贫化较大。

In mine construction engineering area, Apolune International Limited provide design of vertical shaft, inclined shaft, ventilating shaft, ore pass, drift, tunnel and all kinds of underground chamber.

在井建设工程设计方面，远月点国际有限公司提供竖井、斜井、风井、溜井、平巷、隧道及各种地下硐室的设计。

Since the method causes serious depletion of ore during mining of upper plate,the inclined cutting raise heading together with inclined medium or deep hole kerve is suggested.

以无底柱为代表的崩落法中,切割槽至关,目前无底柱大多用垂直切割天井与切割平巷并配以中深孔联合槽的切割方法,但该方法在对体上盘回过程中损失贫化较大。

In mine construction engineering area, Apolune International Limited provide design of vertical shaft, inclined shaft, ventilating shaft, ore pass, drift, tunnel and all kinds of underground chamber.

在矿井建设工程设计方面，远月点国际有限公司提供竖井、斜井、风井、溜井、平巷、隧道及各种地下硐室的设计。

Since the method causes serious depletion of ore during mining of upper plate,the inclined cutting raise heading together with inclined medium or deep hole kerve is suggested.

以无底柱为代表的崩落采矿法中,切割槽至关重要,而目前无底柱采矿大多采用垂直切割天井与切割平巷并配以中深孔联合槽的切割方法,但该方法在对矿体上盘回采过程中损失贫化较大。

In mine construction engineering area, Apolune International Limited provide design of vertical shaft, inclined shaft, ventilating shaft, ore pass, drift, tunnel and all kinds of underground chamber.

在矿井建设工程设计面，远月点国际有司提供竖井、斜井、风井、溜井、平巷、隧道及各种地下硐室的设计。

Since the method causes serious depletion of ore during mining of upper plate,the inclined cutting raise heading together with inclined medium or deep hole kerve is suggested.

以无底柱为代表的崩落采矿法中,切割槽至关重要,而目前无底柱采矿大多采用垂直切割天井与切割平巷并配以中深孔联合槽的切割法,该法在对矿体上盘回采过程中损失贫化较大。

In mine construction engineering area, Apolune International Limited provide design of vertical shaft, inclined shaft, ventilating shaft, ore pass, drift, tunnel and all kinds of underground chamber.

在矿井建设工程设计方面，远月点国际有限公司提供竖井、斜井、风井、溜井、平巷、隧道及各种地下硐室的设计。

Since the method causes serious depletion of ore during mining of upper plate,the inclined cutting raise heading together with inclined medium or deep hole kerve is suggested.

以无底柱为代表的矿法中,切割槽至关重要,无底柱矿大多用垂直切割天井与切割平巷并配以中深孔联合槽的切割方法,但该方法在对矿体上盘回过程中损失贫化较大。

In mine construction engineering area, Apolune International Limited provide design of vertical shaft, inclined shaft, ventilating shaft, ore pass, drift, tunnel and all kinds of underground chamber.

在矿井建设工程设计方面，远月点国际有限公司提供竖井、斜井、风井、溜井、平巷、隧道及各种地的设计。

Since the method causes serious depletion of ore during mining of upper plate,the inclined cutting raise heading together with inclined medium or deep hole kerve is suggested.

以无底柱为代表的崩落采矿法中,槽至关重要,而目前无底柱采矿大多采用垂直井与平巷并配以中深孔联合槽的方法,但该方法在对矿体上盘回采过程中损失贫化较大。

In mine construction engineering area, Apolune International Limited provide design of vertical shaft, inclined shaft, ventilating shaft, ore pass, drift, tunnel and all kinds of underground chamber.

在矿建设工程设计方面，远月点国际有限公司提供竖、斜、、、平巷、隧道及各种地下硐室的设计。

Since the method causes serious depletion of ore during mining of upper plate,the inclined cutting raise heading together with inclined medium or deep hole kerve is suggested.

以无底柱为代表的崩落采矿法,切割槽至关重要,而目前无底柱采矿大多采用垂直切割天与切割平巷并配以联合槽的切割方法,但该方法在对矿体上盘回采过程损失贫化较大。

In mine construction engineering area, Apolune International Limited provide design of vertical shaft, inclined shaft, ventilating shaft, ore pass, drift, tunnel and all kinds of underground chamber.

在矿井建设工程设计方面，远月点国际有限公司提供竖井、斜井、风井、溜井、、及各种地下硐室的设计。

Since the method causes serious depletion of ore during mining of upper plate,the inclined cutting raise heading together with inclined medium or deep hole kerve is suggested.

以无底柱为代表的崩落采矿法中,切割槽至关重要,而目前无底柱采矿大多采用垂直切割天井与切割配以中深孔联合槽的切割方法,但该方法在对矿体上盘回采过程中损失贫化较大。