bench blasting

意思翻译

[矿业]阶梯式爆破

相似词语短语

blasting───v.爆炸（blast的ing形式）；n.爆炸；破坏；由爆破而产生的碎石块；枯萎

bench───n.长凳；工作台；替补队员；vt.给…以席位；为…设置条凳；n.(Bench)人名；(英)本奇；(德)本希；(丹)本克

blasting fuse───起爆引线; 导火线；导爆线；导火线

blasting cap───起爆雷管；雷管，火雷管；爆破雷管

wooden bench───木制长凳

bench cushions───靠垫

bench vice───[机]台钳；老虎钳；台虎钳，台用虎钳

abrasive blasting───（磨料）喷砂法，喷砂；（磨料）喷砂法；[机]喷砂

blasting rocks───爆破岩石

双语使用场景

Bench blasting is the most usual type of blasting work.───梯段爆破是最常用的爆破工程之一。

obtained are important to controlling the fragmental quality under bench blasting.───所得结论对控制和提高爆破破碎质量具有重要意义。

Typical pit bench blasting can be viewed as blasting under the condition of two free faces.───常规的露天台阶爆破可视为两个自由面条件下的爆破。

Ditching blasting differs from common bench blasting, but it has its specialty and complexity.───沟槽爆破不同于一般台阶爆破，其具有特殊性和复杂性。

The technology of borehole order blasting has been widely applied in bench blasting in a number of national open-pit.───逐孔起爆技术在国内一些露天矿山台阶爆破中已经得到推广使用。

Construction techniques of large area bench blasting in high slope under complicated boundary conditions are described in this paper.───介绍了复杂边界条件下的高边坡大面梯段爆破施工技术。

The basic charge calculations have been concentrated round bench blasting.───装药计算的重点主要放在梯段爆破上。

Considering the safety and efficiency of mining, design of short-delay blasting scheme using bench blasting.───由于考虑到矿山安全与矿山工作效率问题，本设计确定采用微差爆破方案进行台阶爆破。

The boulder, rock wall. bottom toe always appear in limestone mine mid deep bench blasting because of bedding, fault, joint and cave.───石灰石矿岩层较多，断层、节理裂隙和溶洞发育，爆破容易产生大块、岩墙和根底。

英语使用场景

The physical model of cantilever board in bench blasting is firstly presented and based on the hypothesis, a formula for calculating the charge weight in the MS delay bench blasting is also derived.

Decreasing the twice blasting for bench blasting can obtained better technical and economic effects.

bench blasting