另一个减少开挖街道的方法是避免因为小型维修而掘出电缆。
Another way to dig up fewer streets is to avoid unearthing cables for small repairs.
开挖隧道会威胁到斯图加特的地下泉。
该矿已被自由港麦克·莫兰公司开挖了好几十年，这是一家美国铜金业巨头。
The mine has been dug out over decades by Freeport-McMoRan, the American copper-and-gold giant.
把每条沟挖宽也无结果。于是，开挖六天后，他们转向两座有标识墓穴之间的一个新地点。
Widening each trench proved fruitless, so on the sixth day of digging, they moved to a new site, between two marked graves.
因此，矿山开挖后，初期支护显得尤为关键。
Therefore, the support in the early period after the mine was excavated became especially crucial.
中深孔爆破广泛地应用于公路路堑开挖、机场整平等基础建设中。
Medium-length blasting is widely applied to the basis construction, such as the cutting excavation of the highway and the land leveling of the construction of airport.
为保证施工过程中隧道开挖面的稳定，必须科学确定盾构泥浆特性参数。
To ensure the tunnel face stability in construction, the mud fluid properties must be obtained scientifically.
在非开挖工程中，水平定向钻进技术广泛应用于城市地下管线铺设工程。
Horizontal Directional Drilling technology is widely used in urban underground pipe laying engineering.
袁家湾滑坡是在高速公路修建过程中开挖高陡边坡诱发的顺层岩质滑坡。
The Yuanjiawan landslide is a bedded rock landslide triggered by cutting the high and steep slope in the process of building Lanzhou-Lintao Expressway in Gansu Province.
锚杆挡土墙可减少土方开挖工程量，有效避免不良地质情况下的边坡塌方。
Anchored retaining wall can reduce the earth excavation quantity and avoid slope collapse in unfavorable geological conditions effectively.
其研究对指导隧道工程开挖爆破施工和保证地面建筑物安全起到了重要作用。
This study will play an important role in guiding the excavation blasting construction of the tunnel project and assuring the safety of ground buildings.
邻近工作可能影响开挖区域的作业并且开挖作业可能会影响邻近区域的作业。
Adjacent work activities can adversely affect work activities in the excavation and the excavation can affect nearby work activities.
这对于岩体开挖卸荷问题的研究及岩体加固处理措施的选择均具有重要意义。
All these are meaningful to understand excavation unloading problem as well as to choose suitable measures to strengthen rock masses.
随着基坑开挖深度和规模的增大，其位移和稳定问题日益成为工程界关注的焦点。
But with the increase of excavation depth and scale, the displacement and stability problem is becoming a focus in engineering world.
为保证开挖面稳定及控制地面沉降，土压平衡盾构掘进时必须合理匹配各施工参数。
For EPB(Earth Pressure Balance)shield tunneling, one must properly choose driving parameters to maintain face stability and control ground subsidence.
隔离设备实际上就是安装在建筑物开挖时最底层的巨大的橡胶钢铁垫，建筑物就坐在这些垫子上面。
The isolation devices are essentially giant rubber-and-steel pads that are installed at the very bottom of the excavation for a building, which then simply sits on top of the pads.
超前注浆管棚支护是一种避免在软土地层或含水地层中盾构隧道开挖面失稳的有效技术。
The advanced pipe grouting is an effective technique to avoid the instability of shield-tunneling faces in soft or water-bearing ground.
随着基坑开挖深度的增大，基坑变形的预测与控制已成为岩土工程领域研究的热点之一。
As the depth of foundation pits becomes bigger and bigger, the study of prediction and control of the displacement of foundation pits becomes one of the hot subjects studied in geotechnology field.
主厂房系统爆破开挖程序和开挖方法，最直接地影响着整个工程工期、质量、安全及成本。
The excavation sequence and excavation method of the main carven system affect directly the completion date, quality, safety and cost of the project.
采用非开挖施工技术敷设各种地下管线，可大大降低交通、噪音、粉尘对城区环境的影响。
To lay various kinds of underground pipes by non-excavation construction technology can greatly reduce the influence of traffic, noise and dust on the environment in the urban districts.
近十年来，非开挖定/导向钻进技术用于敷设城市地下管线在我国得到了极大的推广应用。
The technique of underground pipeline laying with guided/directional drilling is technologically intensive and eco-friendly.
清江隔河岩水利枢纽导流隧洞是我国目前在碳酸盐岩地区开挖大跨度地下洞室的成功工程之一。
The diversion tunnel of Geheyan Project on the Qingjiang river is one of successfully excavated large-scale underground cavities in the carbonate rock regions in China at present.
这些研究证明了开挖破冰槽对于降低极限冰压力的有效性，为实际工程应用提供了有价值的参考。
These studies have proved effectiveness of the ice-breaking trench to reduce the limit ice pressure. It provided valuable information for practical engineering applications.
这些研究证明了开挖破冰槽对于降低极限冰压力的有效性，为实际工程应用提供了有价值的参考。
These studies have proved effectiveness of the ice-breaking trench to reduce the limit ice pressure. It provided valuable information for practical engineering applications.
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