2) roadway in soft coal
软煤巷道
1.
The sectional shape of roadway in soft coal coupling with stress field
与地应力耦合的软煤巷道断面形状
3) three-soft coal roadway
三软煤巷
1.
This paper deal with the mechanism and the design methods of bolting and shotcrting combined support, also do some research of bolting and shotcrting combined support to three-soft coal roadway with a coal mine 7210 airflow roadway as an example.
本文研究了锚喷支护的作用机理及其设计方法,以某煤矿三软7210风巷支护为例研究了三软煤巷锚喷联合支护技术,结果表明,锚喷支护在三软煤巷支护中的应用是成功的。
4) coal roadway
煤层巷道
1.
The deformation feature of deep shaft coal roadway is analyzed,and the reason for many kinds of support failures is studied.
分析深井煤层巷道围岩变形特征和支护失效的原因,提出此类巷道的内外结构耦合平衡支护原理。
2.
The phenomenon of underground pressure and principle of surrounding rock control of deep shaft coal roadway are introduced.
以平顶山四矿戊九采区下山专用回风下山底鼓控制为工程背景,介绍了深井煤层巷道底鼓特点及其控制原理。
5) seam roadway
煤层巷道
1.
According to the current situation of supporting steep seam roadway,a new bolt-mesh-anchor support technology was put forward.
针对急倾斜煤层巷道支护现状,提出采用锚网索支护新技术对试验巷道进行支护改革。
2.
In view of steeply inclined seam roadway support status quo,with the specific engineering practice problem,used similar material simulation test to have the contrast study on steeply inclined seam roadway applied Isteel support,bolt support and bolt-cable-beam support under same condition.
针对急倾斜煤层巷道支护现状,结合具体工程实践问题,采用相似材料模拟实验,对相同条件下急倾斜煤层巷道采用工字钢支护、锚杆支护和锚(索)梁网支护3种支护形式进行对比试验研究,得出了不同支护形式下的围岩变形规律、以及不同支护形式在急倾斜煤层巷道条件下的适应性及支护机理,从而为急倾斜煤层巷道支护决策提供依据。
6) seam gateway
煤层巷道
1.
Design and construction of high pressure water gate wall in seam gateway;
煤层巷道高压水闸墙的设计与施工
2.
Research on bolt-steel mesh-anchor combined support technology applied in deep inclined seam gateway in Xinji No. 3 Mine;
新集三矿急倾斜煤层巷道锚网索支护研究
3.
Base on the practical experiences of the bolt/steel mesh support in the seam gateway of Qianjiaying Mine,the air re- turn down-dip of the No.
为了加快生产矿井开拓巷道的进尺速度,缓解采掘衔接紧张局面,介绍了锚网支护施工过程和参数设计依据,根据钱家营矿煤层巷道锚网支护实践经验,将十采区回风下山布置在煤层中,该巷道施工采用锚网、喷、锚索联合支护,加快了开拓巷道的施工速度,提高了煤炭回收率。
补充资料：软炸软丝条
中文名称: 软炸软丝条
出处: 川辣子
产地: 四川
类别: 菜谱
制作方法
title 制作方法
软炸软丝条
【材料】
墨鱼300克、红辣椒2支、大蒜2瓣、葱1根、花生1大匙、蛋黄粉1杯
调味料
盐1茶匙、糖1茶匙、酱油膏少许、味精少许
【作法】
1.墨鱼洗净切成条状，拌入蛋黄粉，入油锅炸熟备用。
2.红辣椒切段，大蒜切片，葱切段，入锅爆香，加入炸好的墨鱼、花生及调味料即可。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条