助手标题  
全文文献 工具书 数字 学术定义 翻译助手 学术趋势 更多
查询帮助
意见反馈
   充水通道 的翻译结果: 查询用时:0.249秒
图标索引 在分类学科中查询
所有学科
矿业工程
安全科学与灾害防治
更多类别查询

图标索引 历史查询
 

充水通道
相关语句
  “充水通道”译为未确定词的双语例句
     Basis on analysing mine geological and hydrology geological conditions,from two aspests of water-filled resoures and channel,analyses and evaluats water filled mining conditions of 4 # seam in Shaqu coal mine,points out latent water harm factors,and makes a suggestion on it.
     在分析矿井地质、水文地质条件的基础上 ,从充水水源和充水通道两个方面着手对沙曲矿 4# 煤层开采充水条件进行了分析评价 ,指出了潜在的水害因素 ,并给出相应的建议
短句来源
     On the basis of study on the coal mine water inrush conditions of Shanxi formation 4# and 5# seam mining,the source and passageway of water inrush were analysed,and the influence degree of coal layer safety mining was assessed. At last,the appropriate measures on prevention and cure of water were submitted purposefully.
     综合分析了沙曲煤矿山西组煤层剖面、平面和水力内边界的水文地质特征,通过GIS多因素拟合建立了煤层开采覆岩破坏“两带”高度的预计模型,在对山西组4#、5#煤层开采矿井充水条件研究的基础上,分析了充水水源和充水通道,并对煤层安全开采影响程度进行了评价,并针对性地提出了相应的防治水措施。
短句来源
     The ground water runoff condition not only influences the karstic collapse column' s water conducted, moreover controls the distribution of strang water conducted karstic collapse column.
     但并非所有岩溶陷落柱都可构成充水通道,只有处在现代岩溶水强径流带和集中排泄带并隐伏埋藏在地下水头面以下者,才能构成突水的潜在威胁,造成突水危害。
短句来源
     It concludes as follows: The fourth aquifer is one of the major sources of groundwater; Water contained in the sandstone directly underlying or overlying workable seams contributes a direct effect to underground mining activities with a capacity of about 330m3/h. Water contained in the limestone underlying seam 10 is likely to pour in or break in and flood the mines when faults or other passageways occur.
     分析了童亭煤矿矿井的充水水源、充水通道、矿井涌水量 ,“四含水层”是矿井主要的涌水水源之一 ,主采煤层顶底板砂岩裂隙水 ,直接影响矿井生产 ,水量在 330m3 /h左右 ,10煤底板“灰岩水”在遇导水断层或陷落柱时 ,有突水淹井的可能。
短句来源
     The evaluation formulas for three situations are put forward that water gushing source is underground river and water gushing passage is pipe-shape, plate-plate and fissure web respectively.
     提出了充水水源为地下暗河、充水通道为管状、板状及裂隙网络3种条件下深埋岩溶隧道涌水水头压力的近似计算公式。
短句来源
更多       
  相似匹配句对
     nformation passage
     信息通道
短句来源
     Information Tunne
     信息通道
短句来源
     EXTRUSION EXPLOSION FILLED WITH WATER
     充水挤压爆破
短句来源
     The fracture that is a common structure in the rock will form a perfect pass way for electric current after filling water.
     裂缝是岩石中普遍存在的构造,充水后会形成电流的良导通道
短句来源
     (2) Mineral deposits with karst cavern water;
     (2)溶洞充水矿床;
短句来源
查询“充水通道”译词为用户自定义的双语例句

    我想查看译文中含有:的双语例句
例句
为了更好的帮助您理解掌握查询词或其译词在地道英语中的实际用法,我们为您准备了出自英文原文的大量英语例句,供您参考。
  water passageway
Results of investigating the effect of cavitation in hydroabrasive wear of elements of the water passageway of axial-flow pumps
      


The basic forming coditions and distribution of the karstic collapse columns in coal field of North China type are discussed in this paper.Three hydrogological types of collapse columns are divided according to thir permiability.The study showed that most of the collapse collumns were impermible,and only those lately formed of formed in strong run off zone or in drainage concentrated zone could be the path of water bursting.Precautionary measures are put forward and discussed in this paper.

本文阐述了华北型煤田内岩溶陷落柱形成的基本条件及其分布规律,依其导水性把陷落柱划分为三大水文地质类型,指出多数是隔水的,但若形成较新或处于强径流带及集中排泄带,可成为矿床充水通道,勿通奥灰水进入矿坑,发生突水淹井事故。对此进行了深入探讨,并提出相应的防治方法

Five water outbursts have occurred in working no. 4 of Baodian Coal Mine and the most water yield was up to 285. 4 m3/h. According to plentiful montoring data of the quantity,quality and level of watet,the authors resch a conclusion that ground-water in red beds of Upper Jurassic System is source of water inrush,fissures induced by mining is passageway of water inrush,and patterns are roof leakage and water outburst after mining. Groundwater in red beds exists a relative good hydraulic connection and drawdown...

Five water outbursts have occurred in working no. 4 of Baodian Coal Mine and the most water yield was up to 285. 4 m3/h. According to plentiful montoring data of the quantity,quality and level of watet,the authors resch a conclusion that ground-water in red beds of Upper Jurassic System is source of water inrush,fissures induced by mining is passageway of water inrush,and patterns are roof leakage and water outburst after mining. Groundwater in red beds exists a relative good hydraulic connection and drawdown ratio of piezometric level increases with extending of extent of fissures induced by mining,this shows that water inrush of working no. 4 withdraws the static reserve of groundwater in red beds.

鲍店煤矿四采区曾发生5次突水事故。最大突水量285.4m3/h。本文通过水质、水量和水位监测资料分析认为:四采区主要的充水水源为侏罗系上统红层中的地下水,红层内部的水力联系较好;充水通道为采动导水裂隙,充水方式主要是顶板淋水和采后突水。随着采动导水裂隙波及范围的扩大,红层地下水位下降速度加快,疏干效应明显。

This paper makes a thorough analysis on the general information of groundwater in Tongting Colliary, especially its source, passageway, and capacity. It concludes as follows: The fourth aquifer is one of the major sources of groundwater; Water contained in the sandstone directly underlying or overlying workable seams contributes a direct effect to underground mining activities with a capacity of about 330m3/h. Water contained in the limestone underlying seam 10 is likely to pour in or break in and flood the...

This paper makes a thorough analysis on the general information of groundwater in Tongting Colliary, especially its source, passageway, and capacity. It concludes as follows: The fourth aquifer is one of the major sources of groundwater; Water contained in the sandstone directly underlying or overlying workable seams contributes a direct effect to underground mining activities with a capacity of about 330m3/h. Water contained in the limestone underlying seam 10 is likely to pour in or break in and flood the mines when faults or other passageways occur.

分析了童亭煤矿矿井的充水水源、充水通道、矿井涌水量 ,“四含水层”是矿井主要的涌水水源之一 ,主采煤层顶底板砂岩裂隙水 ,直接影响矿井生产 ,水量在 330m3 /h左右 ,10煤底板“灰岩水”在遇导水断层或陷落柱时 ,有突水淹井的可能。

 
<< 更多相关文摘    
图标索引 相关查询

 


 
CNKI小工具
在英文学术搜索中查有关充水通道的内容
在知识搜索中查有关充水通道的内容
在数字搜索中查有关充水通道的内容
在概念知识元中查有关充水通道的内容
在学术趋势中查有关充水通道的内容
 
 

CNKI主页设CNKI翻译助手为主页 | 收藏CNKI翻译助手 | 广告服务 | 英文学术搜索
版权图标  2008 CNKI-中国知网
京ICP证040431号 互联网出版许可证 新出网证(京)字008号
北京市公安局海淀分局 备案号:110 1081725
版权图标 2008中国知网(cnki) 中国学术期刊(光盘版)电子杂志社