In the undergroud stoping of Jinch-angyu,the stope stability is obviously affected by the different stoping sequence.
在金厂峪金矿深部地下采场的回采过程中,采用不同的回采顺序,对采场稳定性具有显著的影响。
The stoping sequence can be of interval combination type,namely stoping the top zone from the top to the bottom,while the deep zone from the bottom to the top.
其回采顺序为间隔组合式 ,即上部区段采用由上而下的回采顺序 ,深部区段采用由下而上的回采顺序 ,该方式可使矿山的生产经营变得更加灵活。
In view of the thick and large orebody of Taohuazui mine area,the stoping sequence and structural parameters were optimized by using 3D elasticity finite element method,and which have been applied in productio
针对三鑫公司桃花嘴矿区的厚大矿体,通过三维弹性有限元分析方法,优化厚大矿体回采顺序和采场结构参数,并应用于生产实际中。
The FLAC program is adopted to simulate seven kinds of mining sequences.
根据金川二矿区多中段多盘区同时回采的实际情况 ,采用FLAC数值软件对 7种回采顺序进行了数值模拟 ,结果表明 ,从矿体一端向另一端渐进式下降的回采顺序 ,有助于改善二矿区回采区域的地应力条件 ,减小塑性区面积及围岩的移动。
The mining sequence from level -460 m to -580 m ofⅠ# orebody is researched according to its occurrence con dition.
根据某矿Ⅰ#矿体赋存状态,研究-460m至-580m中段矿体回采顺序并制定了几种可能的阶段开拓方案。
The Influence of the Pitch Patterns in Chinese Irrelevant Speech on Serial Recall
汉语不相关言语中超音段信息对序列回忆的影响
The Serial Position Effect and Its Age-related Changes in the Picture and Word Recall;
图、词回忆中的序列位置效应及其年龄变化规律
A Preliminary Study on False Memory Induced by Cognitive Dissonance;
认知失调引起的序列次序错误记忆初探
Study on Self-Memory Model of Hydrologic Nonlinear Time Series Analysis;
水文非线性时间序列分析的自记忆模型研究
Research on Long Memory and Fractional Cointegration in Financial Time Series;
金融时间序列的长记忆与分形协整关系研究
Long Memory Analysis for Time Series of Short Market Interest Rates in China;
中国短期市场利率时间序列长记忆性实证研究
The Long Memory for Ultra-High Frequency Durations Series of Chinese Stock Markets;
中国股市超高频持续期序列长记忆性研究
A Preliminary Study on Serial False Memory Induced by Cognitive Dissonance;
认知失调引起的系列次序错误记忆初探
Study on Estimation of Dominating Frequency of Non-Stationary and Long Memory Time Series;
非平稳和长记忆时间序列主频率估计方法研究
Reseach on the Nonlinearly Cointegrated Relationship for Long Memory Vector time Series;
长记忆向量时间序列的非线性协整关系研究
Economics time series modeling on long-memory processes;
基于一类长记忆过程的经济时间序列建模研究
Long Memory Analysis and Forecasting of Financial Time Series
金融时间序列的长记忆特性及预测研究
look back upon (a period of time, sequence of events, etc.); remember.
追忆(过去的一段时间或者事情发生的前后顺序,等等);回忆。
An Experimental Study of Free Recall and Order Recall in Deaf Students' Chinese Characters Processing
聋生汉字加工的自由回忆与词序位置记忆实验研究
Comments on the Thought and Language of Author′s Preface of San Song House of Philosophy Memo by Feng Youlan;
论冯友兰哲学回忆录《三松堂自序》的思想和语言
MOVEMENT ERROR AND REPETITION ERROR MADE BY PRIMARY SCHOOL STUDENTS IN SERIAL RECALL TASK;
小学生系列回忆中移动和重复错误特征的研究
Returns the serial number of the current date and time.\0
返回当前日期和时间的序列号。\0
Symmetry Analysis of Palindrome in Human Y Chromosome;
人类Y染色体回文序列的对称性分析
CopyRight © 2020-2024 优校网[www.youxiaow.com]版权所有 All Rights Reserved. ICP备案号:浙ICP备2024058711号