1.
Study and Application on Safety Control of Roof at Coal Face;
采煤工作面顶板安全管理的应用研究
2.
The Object-Oriented Dynamical Forecasting Expert System of Working-face Roof;
面向对象的回采工作面顶板动态预测专家系统
3.
Experimental study of roof control at highly inclined up-dip longwall face
大倾角仰采工作面顶板控制的实验研究
4.
The Working-face Roof Management System Research Based on MATLAB/VC
基于MATLAB/VC的回采工作面顶板管理系统研究
5.
Characteristics of Roof Weighing under huge thick Overburden Conglomerate
巨厚砾岩条件下的工作面顶板来压特征研究
6.
Influence of Geological Conditions on Roof Stability at Coal Face
地质条件对回采工作面顶板稳定性的影响
7.
Developmental rules of the hydraulic fractured zone of working face 22101 in Huoluowan coal mine
霍洛湾煤矿22101工作面顶板两带发育规律
8.
Prediction Method of Roof Water Inflow on Multi-working Faces under Mining Effect
采动影响下多工作面顶板涌水量预计方法
9.
Technology and Control of First Roof Caving at Fully Mechanized Coal Face with Hard and Massive Overlying Strata
厚层坚硬顶板综采工作面初次放顶技术管理
10.
Research on Reasonable Hanging Arch Length of Hard Roof in Fully Mechanized Coal Mining Face
综采工作面坚硬顶板合理悬顶长度研究
11.
Support Density Calculation and Roof Management in Blast Mining Face
炮采工作面支护密度计算及顶板管理
12.
Roof breaking law along top-coal caving face
综放开采沿工作面倾向顶板垮落规律
13.
A New Technology of Roof Supporting in End-mining of Full-mechanized Mining Face
综采工作面收尾施工中顶板支护的一种新技术
14.
The Research of Goaf Gas Emission Law about Hard Roof Comprehensive Mechanized Coal Mining Face;
坚硬顶板综放工作面采空区瓦斯涌出规律研究
15.
Study on the Broken Roof Stability in 6.2m Mining Height Fully-mechanized Face
综采6.2m采高工作面破碎顶板稳定性研究
16.
Simulation of Hard Roof Weakening Ahead of Working Face with Fully Mechanized Caving
坚硬顶板综放工作面超前弱化模拟研究
17.
A research on the technology to solidify friable roof in low top coal caving longwall faces where multiple faults meet
低放工作面断层群破碎带顶板固化技术研究
18.
Discussion on the Roof Control Technology for the Broken Roof along the Uphill on Fully Mechanized Working Face
综采工作面破碎且沿走向上山的顶板控制技术