在双路堑洞室爆破中应用条形药包可以减少爆破对边坡岩体的损伤。
The application of ribbon charge (placed in tunnel)in twin slope - cut chamberblasting can weaken the damage to slope rock from blasting.
海潮坝面板堆石坝在施工中调地制宜采用堆石料洞室爆破，级配符合设计要求。
During the construction of decked rockfill dam for Haichaoba Reservoir, chamber blasting was applied with local conditions, and the graduation agreed with THC design requirements.
采取洞室爆破对大黄崖高边坡危岩体作卸载处理，是一个典型的工程爆破实例。
Reported here is a typical engineering case history. The high-slope dangerous rock at Dahuangya is treated with unloading by means of coyote blasting.
对某水电站地下洞室爆破振动进行观测、分析和处理，得到了爆破地震波传播衰减经验公式。
The blasting vibration of an underground chamber is observed, analyzed and interpreted. The experience formula of decay for the blasting earthquake wave is obtained.
介绍了小湾电站右岸地下排水系统的小洞室开挖爆破技术和设计参数。
The excavation technology and design parameters of a polit chamber blasting of underground drainage system in Xiaowan power station are introduced.
根据应力波理论和复变函数方法，建立了求解爆破地震波作用下任意形状洞室动态响应的解析方法。
In terms of stress wave theory and complex function, analytical solution for the interaction between blasting seismic wave and arbitrary shape underground Chambers is deduced.
钻爆开挖法洞室的施工点临近新完成结构体，爆破地震波必须严格控制在安全范围之内。
In the project discussed in this paper, the blasting site of drill-blast tunnel excavation method was close to the newly finished structure.
这为复杂地下洞室群爆破施工的围岩稳定性和施工、支护的设计和安全性提供指导。
The studying results offer the guidance to the construction and design of complicated groups of tunnels and will be useful for the similar projects.
全断面钻爆法适用于围岩坚固稳定，采用钻孔爆破方法将洞室开挖断面一次性开挖成型的地下建筑工程洞室开挖掘进方法。
The whole section explosion method which is the one for underground construction digging, suitable for stable and strong dam, form a section for one time by drilling explosion.
爆破施工振动对邻近已有洞室的影响及其控制是隧洞工程中的关键技术问题。
The effect of blasting vibration on a new tunnel adjacent to existing tunnel and its control technology are the key issues of tunnel project.
爆破施工振动对邻近已有洞室的影响及其控制是隧洞工程中的关键技术问题。
The effect of blasting vibration on a new tunnel adjacent to existing tunnel and its control technology are the key issues of tunnel project.
应用推荐