T/TMAC 073-2023 Active Group standards

T/TMAC 073-2023 Highway soil road cutting embankment construction monitoring technical regulations

Publish Date: 2023-11-01 Implement Date: 2023-12-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

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Basic Information

Standard Code: T/TMAC 073-2023

Standard Type: Group standards

Standard Status: Active

is_force_gb: no

CCS Name: Highway engineering

ICS Name: Road construction

Publish Date: 2023-11-01

Implement Date: 2023-12-01

Pages: 40 pages

Scope

This document stipulates the basic requirements for the construction monitoring of high-slope road cuts in soil, the preparation of monitoring plans, monitoring grades, monitoring items, the layout of monitoring points, monitoring methods and accuracy requirements, the requirements for automated real-time monitoring systems, monitoring frequencies, monitoring early warning, and monitoring results.
This document is applicable to the safety monitoring of high-slope road cuts in soil during the construction phase. For slopes in soft soil, collapsible loess, permafrost, expansive soil, other special soils, and erosive environments, they shall also comply with the provisions of the current relevant standards.

Development Information

Word Count: 61 Thousand words Pages: 40 pages

Referenced Standards

GB/T 15406-1994 Primary parameters and general technical specifications for geotechnical apparatus GB/T 15406-2007 Primary parameter and general specification for geotechnical engineering instrument GB/T 21029-2007 Series and type spectrum of geotechnical engineering instrument GB 50021-2001 Code for investigation of geotechnical engineering GB 50086-2015 Technical code for engineering of ground anchorages and shotcrete support JTG D30 JTG/T 3610 GB 50026-2020 Code for engineering surveying

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