1)Rock excavation石方开挖
1.In this paper,construction technologies for rock excavation in Xiushan are introduced,such as deep loosening blasting and smooth blasting,detonation propagation out of blast-hole and millisecond blasting in the blast-hole,so as to supply eligible filler for roadbed construction and achieve good smooth blasting.在秀山石方开挖中,采用深孔松动爆破及光面爆破,孔外传爆,孔内微差的施工工艺,为路基施工提供合格的填料,光面爆破质量优良。
英文短句/例句
1.Large-diameter longhole blasting was used to excavate soil-rock in some engineering project.某工程的土石方开挖采用大直径深孔爆破方式。
2.Excavation and Fiu of Stonework of High Grade Highway in Mountainous and Hiuy Terrain山岭重丘区高等级公路石方开挖与填筑
3.The analysis & effect of excavation of rock by controlled blastingin the Olympic Games flying-saucer stadium奥运会飞碟靶场石方开挖控制爆破效果及分析
4.Design and research of mathematical model and simulation system for earth-rock excavation土石方开挖数学模型和仿真系统的设计与研究
5.Application of shallow hole blasting in groove rock excavation construction浅孔爆破在沟槽石方开挖施工中的应用
6.Blasting, during project operation, is one of the common ways to solve the excavation of earth or stone's problems.在建筑工程施工中,爆破是常用的解决石方开挖的手段之一。
7.The blasting parameter calculation of the technology is analyzed with the discussion on the rock excavation of the first foundation in next floodgate of Bailongtan hydroelectric power station.结合百龙滩水电站下闸首基础石方开挖工程,详细介绍了该技术的爆破参数计算。
8.The excavation of the side slope of the power house for Zhikong Hydropower Station in Tibet is restricted by a narrow construction site and a limited construction period.西藏直孔水电站边坡石方开挖具有施工场地狭小、工期要求紧的特点。
9.On the Rock Excavation Rapid Technology of Oil and Gas Pipeline Working Hole油气管道石方段工作坑快速开挖技术
10.Discussion on interference range of existing railway transportation to the blasting rock move;对增建二线爆破开挖石方受行车干扰范围的探讨
11.The gemstones mined here are superior to the ones mined elsewhere.这里挖掘出的宝石优于其它地方挖掘出的宝石。
12.Study on high excavated rock slope at TGP shiplocks三峡船闸高陡岩石开挖边坡设计研究
13.Excavation and Construction of Extra Large Caverns at Longtoushi Hydropower Station龙头石水电站特大洞室开挖施工技术
14.To excavate the earth for the purpose of extracting ore or minerals.开矿，采矿为开采矿石或矿物而挖掘土地
15.A Study on the Rock Grading&Blasting Methods of Earth work and Stone work in Jiuzai-Huanglong Civil Airport;九寨黄龙民用机场土石方挖方区岩石分级与爆破方法的研究
16.a worker who excavates for foundations of buildings or for quarrying.为了建筑物的根基或采石而开凿挖掘的工人。
17.Excavation technology of rock foundation pit in the first station of Yumenkou Huanghe River Lifting Project禹门口提水工程一级站岩石基坑开挖施工技术
18.Analysis on Relaxation Zone and Some Stabilizing Structures in High Rock Slope Projects;岩石高边坡开挖松驰区及加固支挡结构研究
相关短句/例句
rock and earth excavation土石方开挖
1.Several suggestions to decrease the rock and earth excavation are given.施工中大量的土石方开挖完全毁坏了建设场地上的植被和土壤,导致大面积水土流失,增加了潜在的滑坡数量。
3)Stone excavation in city城区石方开挖
4)Rock excavation blasting土石方开挖爆破
5)building cubic meter of stone excavation工程石方开挖
1.The application of blasting technique in building cubic meter of stone excavation爆破技术在工程石方开挖中的应用
6)groove rock excavation沟槽石方开挖
1.Application of shallow hole blasting in groove rock excavation construction浅孔爆破在沟槽石方开挖施工中的应用
延伸阅读
石方禹
