山东煤炭科技
山東煤炭科技
산동매탄과기
Shandong Coal Science and Technology
2014年
1期
14-15,17
,共3页
综采工作面%顺槽转弯%扇形开采
綜採工作麵%順槽轉彎%扇形開採
종채공작면%순조전만%선형개채
fully mechanized working face%turn along the groove%mining sector
综采工作面由于设备较多，管理难度较大，为了便于回采作业，综采工作面上下顺槽一般不采用转弯设计。但是由于井下地质条件千变万化，有时不得不把工作面两顺槽设计成转弯巷道，这种情况下就需要进行大幅度扇形回转开采，给综采工作面的安全生产组织协调工作提出更高的要求。
綜採工作麵由于設備較多，管理難度較大，為瞭便于迴採作業，綜採工作麵上下順槽一般不採用轉彎設計。但是由于井下地質條件韆變萬化，有時不得不把工作麵兩順槽設計成轉彎巷道，這種情況下就需要進行大幅度扇形迴轉開採，給綜採工作麵的安全生產組織協調工作提齣更高的要求。
종채공작면유우설비교다，관리난도교대，위료편우회채작업，종채공작면상하순조일반불채용전만설계。단시유우정하지질조건천변만화，유시불득불파공작면량순조설계성전만항도，저충정황하취수요진행대폭도선형회전개채，급종채공작면적안전생산조직협조공작제출경고적요구。
In the process of the coal mine safe production,due to the fully mechanized coal face equipment is more, management is difficult,for the purposes of mining operations,up and down along the trough is generally not turning design in fully mechanized working face.But due to the underground geological conditions,sometimes have to face two consecutive roadways,designed to turn this kind of circumstance is the need for large fan-shaped rotary drilling,for fully mechanized working face production safety organization and coordination work put forward higher requirements.
