Sentence examples for method of excavation from inspiring English sources

Petrie developed a systematic method of excavation, the principles of which he summarized in Methods and Aims in Archaeology (1904).

Event type: The mass balanced method of excavation ('cut-and-fill') is commonly used for road construction on hill slope (Keller and Sherar, 2003; Cornforth, 2005).

The SMR system proposed by Romana [58], a modification to the RMRbasic system, can be obtained from the RMRbasic by adding resultant adjustment factors (Table 4) from joint-slope relationship and method of excavation as given in Eq. (3).

This method of excavation neither increases nor decreases the slope stability, so the adjustment factor for F4 is given as 0. These F1, F2, F3, and F4 values were added with the RMR basic value to find the SMR values.

The following list/sub-sections details each relevant parameter of the erosion-characteristics grid: 1. Road-induced erosion events Event type: The mass balanced method of excavation ('cut-and-fill') is commonly used for road construction on hill slope (Keller and Sherar, 2003; Cornforth, 2005).

The construction team studied many methods of excavation and removal, including shipping the debris out on subway trains, Mr. Tishman said.

While these four broad types of ground condition require very different methods of excavation and ground support, nearly all tunneling operations nevertheless involve certain basic procedures: investigation, excavation and materials transport, ground support, and environmental control.

The parameters were: the soil/ground type, excavation size, excavation depth, proposed methods of excavation and ground support, proximity of the nearest structure, depth of water below ground level, and permeability of the ground.

Therefore, improving the prediction accuracy during the prior design is very important for making the observational method of braced excavation more effective.

Drilling and blasting is a preferred method of rock excavation world-wide due to low initial investment, cheap explosive energy, easy acceptability among the blasting engineers and, possibility to deal with different shapes and sizes of openings.

A field application and a laboratory experiment were carried out to verify the feasibility of these methods for excavation quality assessment and excavated volume calculation.