1) rock heading face
岩巷工作面
2) middle roadlway
工作面中巷
3) hole of fully-mechanized coal face
综放工作面切巷
4) workface belt roadway
工作面胶带巷
1.
This paper describes water bursting situation on karst collapse column in N 2?-7 workface belt roadway of changcun coal mine,through analysis to water bursting volume and water quality,possibility of roof water and floor water are evaluated,mine water management scheme of roof water and floor water also are gotten,it raises good theoretical opinion for the future.
阐述了常村煤矿N2 -7工作面胶带巷陷落柱涌水状况 ,并通过对涌水量 ,水质的相关分析 ,评价了顶板来水与底板来水的可能性 ,给出了顶板来水或底板来水的防止水方案 ,为日后井下陷落柱的处理提供了有意义的理论见
5) coalway's comprehensive driving face
煤巷综掘工作面
1.
This paper briefly introduces the features and laws of gas discharge from coalway′s comprehensive driving faces, and puts forward some controlling and solving measures for the gas discharge from coalway′s comprehensive driving faces.
简要论述了煤巷综掘工作面瓦斯涌出的特征及规律,提出了综掘工作面瓦斯涌出的控制与解决措施。
补充资料：小营巷
小营巷
小营巷
马市街中段有条通往直大方伯的小营巷，清光绪时，官书局曾设于此据《杭州与西湖史话》记载，清咸丰十一年（1861）十二月三十一日，太平军二次攻克杭州后，镇守杭州的太平军主将听王陈炳文，在此设指挥部，俗称听王府。小营巷即因曾为太平营地而得名。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。