煤田开发 coalfield exploitation
矿山井巷 Terms of mine openings
井田内划分 division in mine field
矿井生产 mine production
煤田 coalfield
矿区 mining area
矿务局 mining bureau
煤业集团 coal group
井田 Mine field
走向长度 scope length on strike
井田面积大小 mine field area
矿井生产能力 mine production capacity
服务年限 mine rvice life
井型 production scale of mine
小型矿井 Small mine
中型矿井 Middle mine
大型矿井 Large mine
特大型矿井 Huge mine
矿井年产量 Effective output per year
矿井可采储量 workable mine rerves
垂直井巷 vertical shaft and roadway
水平井巷 horizontal shaft and roadway
倾斜井巷 inclined shaft and roadway
立井 Shaft
main shaft 主立井 auxiliary shaft 副立井
air shaft风井 drainage shaft 排水井
Blind shaft 暗立井 Drawn shaft 溜井
chute 溜煤眼
平硐 Adit/drift
main adit主平硐 auxiliary adit 副平硐
石门 Rock crosscut
煤门 Coal crosscut
平巷 entry
阶段大巷 Main entry
小度眼中的你
区段平巷 District sublevel entry 包括:computer
榻榻米价格
(1)head entry 区段运输平巷
(2)tail entry 区段回风平巷
斜井 Slope
Main shope 主斜井 Auxiliary slope 副斜井
Blind slope 暗斜井
inclined drop shaft斜溜井
Ri 上山 Dip 下山
Mining districts using ri上山采区 烟密度
Mining districts using dip 下山采区
Coal haulage 运输上下山
Material transporting 运料上下山
Return-air 回风上下山
Men-walking 行人上下山
Inclined coal haulage roadway 运输斜巷
Inclined material haulage roadway 运料斜巷
开拓巷道 development roadway
准备巷道 preparation roadway
回采巷道 gateway
阶段 Horizon
下行式 downward minig
上行式 upward mining
水平 level
阶段内的再划分 subdivision of horizon
采区式 Dividing into Mining districts
分段式 Dividing into Sublevel
带区式 Dividing into Strip
分带 strip sublevel
井田直接划分为划分为盘区或带区
divide mine field into panels or strips
开掘顺序 Excavation quence
平行作业 parallel working
通风回路 ventilation circuit
矿井主要生产系统
Main mine production system
(1) coal haulage system 运煤系统
(2) ventilation system通风系统
(3) material and refu transportation system
运料排矸系统
(4) drainage system 排水系统
(5) power supply system (electric power, compresd air)
动力供应(电、压风)
(6) communication and monitoring system
通讯、监测系统
井巷开掘顺序
Driving quence of mine openings
井底车场 pit bottom
主运输石门 main haulage cross-cut
开采水平运输大巷
main haulage roadway
运输石门
district haulage crosscut
采区下/上部车场
district bottom/top station 胜的反义词
采区下部材料车场
district bottom material station
采区轨道上山
district track ri
回风石门 main return-air crosscut
回风大巷 main return-air roadway
绞车房 winder/winch chamber
开切眼 open-off cut
采煤工作面 Coalface
采区煤仓 coal bunker
中央变电所 central substation
采煤方法 Mining method
采场 stope
回采工作 mining works/units
采煤工艺 winning/mining technique
采煤系统 mining system
基本工序 找到圆形Basic operations 包括:
1.Coal Breaking 破煤 2.Coal Loading 装煤
3.Coal Hauling 运煤
辅助工序 Auxiliary operations
Roof support 工作面支护
Gob treatment 采空区处理
壁式体系采煤法Wall mining method
full-am mining整层开采
single longwall
走向长壁 longwall on strike
30万韩元倾向长壁longwall on incline
slicing mining分层开采
I倾斜分层 Inclined slicing
II水平分层 Horizontal slicing
III斜切分层Oblique slicing
柱式体系采煤法Pillar mining method
(1)Room and pillar mining method 房柱式
(2)Room method 房式
水采 Hydraulic mining
Single longwall mining method
in thin or middle thick coal ams
薄及中厚煤层单一长壁采煤方法
Slicing mining method in thick coal ams
厚煤层分层开采的采煤方法
(1)gently inclined or inclined
缓斜、倾斜厚及特厚:
(2)steeply inclined
急倾斜厚煤层:
(3)steeply inclined coal am with an huge thickness
急倾斜特厚煤层
blasting mining炮采
企业财务报告conventionally mechanized mining普采
fully mechanized mining综采。
层间距
distance between coal ams
terrain 地形
煤层赋存 occurrence
矿井地质储量
Mine geological rerve
能利用储量
Available rerve
工业储量
Mine industrial rerve
远景储量 Future rerve
工业储量
Mine industrial rerve
可采储量
Workable rerve
设计损失量(开采损失)
Designed rerve loss
永久煤柱损失
permanent pillar loss
采区采出率
recovery rate of mining district
储量备用系数
rerve backup coefficient
(1) adit development 平硐
(2) slope development 斜井
(3) shaft development 立井