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- Field experience and similar material simulation indicate that there is the bending catastrophe phenomenon of anchor roof beam in bolting roadway sometimes. 现场经验及模型实验表明,煤巷锚杆支护中有时出现锚固体的弯曲突变失稳现象。
- This paper analyzes the in-situ observation results of the deformation from 8 in-floor-rock roadways of Dongtan colliery and the results of similar material simulation. 本文通过对东滩煤矿8条底板巷道受跨采影响变形的实测分析和相似材料模拟实验研究,总结了底板巷道受采动影响的变形规律;
- In this paper, the space-time laws of the separated layer generation, development and distribution in coal mine overburden are given out through the similar material simulation test study. 通过相似材料物理模拟实验研究,揭示了煤矿区采动覆岩中离层产生、发展与分布的时空规律;
- similar material simulation experiment 相似材料模拟实验
- similarity material simulation test 相似模拟实验
- similar material simulating experiment 相似材料模拟试验
- similar materials simulation methods 材料模拟实验
- Application of similar material simulation in research of coal seam floor failure regularity 相似材料模拟在研究煤层底板采动破坏规律中的应用
- An amount of vapor, smoke, or similar material released in a puff. 烟，蒸汽量在一次呼气中散发出的蒸汽、烟雾或类似物质的量
- Keywords similar material simulation;faultage;floor water invasion;mechanical analysis; 相似材料模拟;断层;底板突水;力学分析;
- Similar Material Simulation Test of the No, 1312 Working Face of XiMa Mine about Controlling Mine Roof Through Waste Stone Stack Stowing Method 西马矿1312采面矸石垛充填管理顶板相似材料模拟实验
- A machine designed to product print-like text on paper or similar material as a result of an operator manually depressing keys consecutively on a keyboard. 一种机器，操作员连续按动键盘上的键时，在纸上或类似的材料上产生类似印刷的正文。
- similar material simulation 相似材料模拟
- A pane of glass or similar material enclosed in such a framework. 窗玻璃窗框内的玻璃或类似材料
- A piece of whalebone or similar material used as a corset stay. 鲸骨用一块鲸骨或类似物做成的女用束腹的支撑物
- Similar materials simulation of moving laws analysis on roof strata with sublevel caving mining 综放开采上覆岩层运动规律相似材料模拟分析
- Application of electronic transit in controlling similar materials simulation experiment in heaving floor 电子经纬仪在底鼓控制相似材料模拟试验中应用
- A short length of gut, wire, or similar material by which a hook is attached to a fishing line. 接钩绳一段较短的接钩线、金属线或类似材料，用于把钓钩连接到鱼线上
- An article of bedding consisting of a pad of tufted cotton batting or similar material, used on a floor or on a raised frame as a mattress or comforter. 蒲团一种由分束棉絮或类似材料制成的垫子构成的寝具，当作床垫或盖被铺在地板或凸起的框架上
- A narrow strip of ribbon or similar material, often worn as a headband. 窄饰带丝质或类似材料的狭长带子，通常用作束发带
