Sentence examples for process of tunnel from inspiring English sources

An example is given to illustrate the process of tunnel design in molassic rocks.

In the process of tunnel driving, a large amount of excavating material accumulates.

Open image in new window Fig. 3 Diagrammatic representation of the process of tunnel drilling as seen in a lateral view image intensifier picture during the operation.

Three-dimensional numerical modeling is conducted based on the field monitoring data to simulate the process of tunnel construction and to analyze the mechanical mechanism of cracking in the secondary lining.

Results show that the surrounding rock pressure and structural stress both change constantly in the process of tunnel excavation, and the surrounding rock stress releases obviously near the excavation face, which presents a noteworthy biased feature and time space effect.

Compared to low 28 kHz, smaller and higher density of cavitation bubbles at 68 kHz frequency induces higher pit and tunnel density and increases the survival rate of tunnels to 55.8% in the process of tunnel growth from 3 to 12 μm.

There is also a trove of liability-protection photographs starting early in the 20th century documenting whole city blocks of stores -- and even their contents -- during the process of tunnel-blasting beneath them, to protect against spurious damage claims.

To guarantee a proper view of the lower portion of the base of the coracoid, several arthroscopic techniques that facilitate the process of tunnel-making and implant-positioning have been described [7, 8, 9].

The strategy of smoke control is of high importance for the design process of tunnels, especially for long and large cross-section tunnels.

The progressive failure processes of tunnel in jointed rock mass were presented and the mechanisms were discussed.

A realistic failure progressive analysis code named RFPA was adopted to display the full failure processes of tunnel under different confining pressures.