• Plans for and a description of the projected excavation or driving procedure, including the different cross-sections related to different ground conditions. • Design documents for the types of excavation methods and tunnel supports likely to be applied, considering,

General design of the tunnel (new tunnel) 1. Horizontal and vertical alignment; 2. The functional transverse profile; 3. Safety and Operation; 4. The operating equipment; This page relates to the design of new tunnels.

The Standard Specification for Tunneling for rock tunnel, shield tunnel, cut and cover tunnel is respectively developed by Japan Society of Civil Engineers. The target of this guideline is

This FHWA manual is intended to be a single-source technical manual providing guidelines for planning, design, construction and rehabilitation of road tunnels, and encompasses various types of road tunnels including mined, bored, cut-and-cover, immersed, and jacked box tunnels.

This article follows the geotechnical arc of a typical tunnel project from explorations and testing, to engineering analysis, supporting the selection of tunnel excavation methods, characterizing ground behavior, developing parameters for liner design, and estimating surface settlements and effects on adjacent structures.

The University of Michigan central campus has an extensive array of tunnels used for distribution of utilities, primarily from the Central Power Plant. This section identifies key design considerations for tunnel related projects. Related Sections . U-M Design Guideline Sections: 4.6 SID – Utilities for University Buildings

This document provides technical criteria and guidance for the planning and design of road tunnels. Specific areas covered include planning, studies and investigations, design, and design of construction, of tunnels and shafts.

Long hours away from loved ones, lack of facilities and little to do when the sun goes down makes the fly-in fly-out lifestyle of many mining and resource industry workers unattractive. Considering these, Manigurr-Ma Village, whose master plan and concept design was developed by AECOM, put a unique twist on staff accommodation.

The chapter on Construction and Geometry reviews the main elements to be considered during the general design of a tunnel. The chapter on Ventilation Concepts presents the principles and design of tunnel ventilation, as well as its control and monitoring systems.

The document lists 31 items related to the design works for an underground tunnel project. It includes items such as the ring beam structure design, excavation works, support works, reinforcement schedules, structures design, backfill works design, layout and profiles, drainage design, and monitoring proposal.