Font Size:
a
A
A
Keyword [voussoir beam]
Result: 1 - 10 | Page: 1 of 1
1.
Monitoring And Analysis About The Information Of Surrounding-rock Movement In The Fully-mechanized Top Caving Testing Face Of RuJiGou Coal Mine
2.
Shallow Seam And Large Mining Height Working Face Roof Structure And Stability Research
3.
Overlying Strata Movement Law And Control Of Underground Mining In End Slope
4.
Research On Load Transfer And Support Crushing Mechanism Of Thin Bedrock Stopes Under Loose And Thick Aquifer
5.
Research On Strata Caving And Support Resistance Of Lower Coal Face In Ultra-Close Shallow Coal Seam Mining
6.
Study On The Mechanical Model Of Rotational Speed Of Key Stratum And Its Application
7.
Theoretical Study On Stability Evaluation Of Goaf Overburden Under Surface Load
8.
Study On Mechanism Of Dynamic Pressure Disaster In Fully Mechanized Face Under The Column Goaf Of Hanjiawan Coal Mine
9.
Research On The Roof Structure And Support Resistance Of The Working Face Under Close Coal Seam Goaf In Shallow Buried
10.
Mechanism Of Disaster Induced By Dynamic Strata Pressure While Mining In Beneath An Interval Gob Of Shallow Close Distance Seams
<<First
<Prev Next>
Last>>
Jump to
