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
   爆破损伤 在 水利水电工程 分类中 的翻译结果: 查询用时:0.011秒
图标索引 在分类学科中查询
所有学科
水利水电工程
工业通用技术及设备
矿业工程
建筑科学与工程
力学
公路与水路运输
更多类别查询

图标索引 历史查询
 

爆破损伤
相关语句
  blast-induced damage
    Study on the Blast-induced Damage Zone for Rock Excavation
    岩石爆破损伤影响范围研究
短句来源
    Study on blast-induced damage zone for excavation of diversion tunnel at right bank of Longtan Hydroelectric Project
    龙滩水电站右岸导流洞开挖中爆破损伤范围研究
短句来源
  “爆破损伤”译为未确定词的双语例句
    In this thesis,the current theoretical models of rock blasting on the basic ofanalysis to the detonation pressure produced by explosive in different kinds of chargeduring the rock blasting and the reciprocity mechanism of the explosion load and rockmass are firstly discussed。
    本文首先在分析爆破破岩过程中不同装药条件下炸药的爆轰压力及爆炸荷载与岩石相互作用机理的基础上,评述了当前的岩石爆破损伤计算模型;
短句来源
    A damage constitutive model of rock mass blasting is developed based on the definition of damage. The model is incorporated into SHALE program and the purpose of the numerical simulation of rock mass damage scope is realized.
    本文以三峡工程基岩开挖爆破为背景,通过定义损伤变量,导出其损伤发展方程,建立了模拟基岩爆破损伤范围的本构模型,并将其嵌入SHALE程序的框架之中,实现了基岩开挖爆破损伤范围的数值模拟.
短句来源
    Some commonly used measuring methods and controlling criteria of blasting-induced damage such as sonic wave testing and PPV safety criteria are presented, and some related problems are discussed.
    讨论了声波测试法、PPV安全判据等几种常用爆破损伤确定方法与控制标准。
短句来源
查询“爆破损伤”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。
  blast-induced damage
Problem of predicting the blast-induced damage sustained by crystals in dense media
      
  blast induced damage
It is extremely difficult to distinguish between blast induced damage and normal aging effects.
      


A damage constitutive model of rock mass blasting is developed based on the definition of damage.The model is incorporated into SHALE program and the purpose of the numerical simulation of rock mass damage scope is realized.

本文以三峡工程基岩开挖爆破为背景,通过定义损伤变量,导出其损伤发展方程,建立了模拟基岩爆破损伤范围的本构模型,并将其嵌入SHALE程序的框架之中,实现了基岩开挖爆破损伤范围的数值模拟.

Based on the practice of safe monitoring in temporary ship lock and ship lift of the Three Gorges Project during its rock excavation by blasting, several problems related to blasting excavation are overviewed, such as the choice of blasting method and procedure in accordance with the analysis on blast induced damage zone during excavation of rock foundation, the control of blast vibration on the rock slope and the dividing pier between temporary ship lock and ship lift. Some unsolved important problems are discussed...

Based on the practice of safe monitoring in temporary ship lock and ship lift of the Three Gorges Project during its rock excavation by blasting, several problems related to blasting excavation are overviewed, such as the choice of blasting method and procedure in accordance with the analysis on blast induced damage zone during excavation of rock foundation, the control of blast vibration on the rock slope and the dividing pier between temporary ship lock and ship lift. Some unsolved important problems are discussed further.

根据三峡工程临时船闸与升船机岩体开挖过程中的施工期安全监测的实践, 对与围岩爆破损伤影响范围有关的岩石基础开挖中的合理爆破方式与程序选择、岩质高边坡及中隔墩的爆破振动控制等几个与爆破开挖相关的主要问题作了概括性的介绍, 文中同时对一些值得进一步研究的问题作了讨论。

Some commonly used measuring methods and controlling criteria of blasting-induced damage such as sonic wave testing and PPV safety criteria are presented, and some related problems are discussed. Based on the theoretical calculation of PPV in the near field of the blasting origin, the worldwide used method for evaluating blasting damage by PPV safety criteria deserve referring and popularizing.

 讨论了声波测试法、PPV安全判据等几种常用爆破损伤确定方法与控制标准。指出,国际上广泛应用的基于爆源近区质点峰值震动速度安全判据的爆破损伤评价与控制方法值得借鉴和推广。

 
<< 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爆破损伤的内容
在知识搜索中查有关爆破损伤的内容
在数字搜索中查有关爆破损伤的内容
在概念知识元中查有关爆破损伤的内容
在学术趋势中查有关爆破损伤的内容
 
 

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