DB14/T 2318-2021 Active Shanxi ProvinceLocal standards

DB14/T 2318-2021 DB14/T 2318-2021 Design guidelines for auxiliary passages in highway tunnels

Publish Date: 2021-09-01 Implement Date: 2021-12-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: DB14/T 2318-2021

Standard Type: Local standards

Standard Status: Active

is_force_gb: no

CCS Name: Highway engineering

ICS Name: Road engineering

Publish Date: 2021-09-01

Implement Date: 2021-12-01

Pages: 21 pages

Scope

This document stipulates the general principles and basic requirements for the design of auxiliary channels in highway tunnels, including investigation and survey, general requirements, location determination, cross-section, lining structure, drainage, interchanges, roadbed, pavement, and other facilities. This document is applicable to the design of auxiliary channels in newly built and renovated (expanded) highway tunnels in Shanxi Province.

Development Information

Pages: 21 pages

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