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- Blast for prison governors in judge's report. 法官报告中对典狱长的猛烈抨击。
- Blasting for excavation 爆破开挖
- Civil work for excavation, rock blasting, shotcrete, embankment and reclaimation, construct jetty, roadwork and painting work. 土木工程,爆破,掘石,喷浆,填海,码头,马路及油漆
- Supply of high temperature hot blast for 3200m~3 BF at Wuhan I & S Co. 武钢3200m~3高炉使用高风温实践
- The construction technique of deep-hole bench blasting and presplitting blasting applied for excavation of Dadingzhishan Lock engineering is described. 摘要介绍大顶子山船闸工程闸塘石方开挖中深孔梯段爆破、预裂爆破施工技术。
- An engineering example of the excavation by controlled blasting for various small transect pile-wells in downtown districts is introduced. 介绍了在闹市区对多种小断面桩井采用控制爆破技术进行开挖的工程事例。
- Basen on the criteria of the peak particle velocity(PPV) for blast-induced damage,the design approach for excavation blasting near contour of rock slope is discussed. 基于岩石爆破损伤影响范围控制的质点峰值振动速度判据,就临近岩石边坡开挖轮廓面的爆破开挖设计方法进行了探讨。
- Excavation blasting of pile-holes under the foundation of a highrise was carried out by use of short-delay blasting for control of particle vibration velocity. 在高层建筑基础底进行石方控制爆破,采用微差手段进行质点振速控制,成功地完成了基底石方控爆任务。
- Large-hole Controlled Blasting for Excavating Fault Trough in Complex Environment 复杂环境下路堑开挖大孔径控制爆破
- And its discovery was a true eureka moment for excavators. 对挖掘者来,它的发现说是真正的发现的喜悦。
- A bulldozer was employed for excavating the foundations of the building. 推土机用来给楼房挖地基。
- Cmtm: How about the quality of domestic components suppliers for excavators? 国内配套厂商目前的配套水平如何?
- As a effective support form for excavation, the soil nailed wall has been suggested and widely used in recent years. 土钉支护结构作为一种有效支护基坑的形式得到了广泛应用。
- The parallel cut is a key technique for excavation of tunnel s by deep-hole blasting.The depth of a blast-hole affects the cut bl asting greatly. 直眼掏槽是隧道掘进深孔爆破中的关键技术,炮孔深度对掏槽爆破效果有重要影响。
- The problems in the free and fixed earth support methods for thd design of the anchored sheet pile wall for excavation are briefly discussed. 简要讨论了用于桩锚支护设计的自由端法与固定端法中存在的问题,提出了一种新的设计方法。
- For the blasting engineering of Taichang Expressway,the paper proposed the construction plan of stonework blasting for reference. 以太长高速公路某段石方爆破工程为例,结合施工经验,提出施工方案,以达到安全、经济的目的。
- A bowl of hot chicken soup is good for you. 喝一碗热鸡汤对你有好处。
- Are you willing to stand surety for your brother? 你愿意当你弟弟的保证人吗?
- The influence of blasting vibration on existed adjacent underground chambers or surrounding rock mass of the tunnel under excavating is inevitable if the method of blasting is employed for excavation. 由于地下洞室主要采用钻爆法施工,不可避免地存在爆破开挖对邻近已开挖洞室和开挖洞室本身的影响问题。
- I groped for the light switch in the dark room. 我在黑暗的房间里摸索着找电灯开关。