DB32/T 1087-2022 Active Jiangsu ProvinceLocal standards

DB32/T 1087-2022 Highway asphalt pavement construction technical specifications (revised)

DB32/T 1087-2022 Highway asphalt pavement construction technical specifications (revised)

Publish Date: 2022-09-06 Implement Date: 2022-10-06 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: DB32/T 1087-2022
Standard Type: Local standards
Standard Status: Active
is_force_gb: no
CCS Name: Highway engineering
ICS Name: Road construction materials
Publish Date: 2022-09-06
Implement Date: 2022-10-06
Pages: 92 pages

Scope

This document specifies the technical requirements for the construction of the subbase, base course, sealing layer, adhesive layer, waterproof bonding layer on the cement concrete bridge deck, and surface layer of expressway asphalt pavements, as well as the requirements for reconstruction and expansion projects and automatic collection and early warning of construction information. This document is applicable to new construction and reconstruction projects of expressway asphalt pavements. Other grade highways may refer to and implement it accordingly.

Development Information

Word Count: 170 Thousand words Pages: 92 pages

Replace the following standards

Referenced Standards

GB/T 1346-2001 Test methods for water requirement of normal consistency,setting time and soundness of the portland cements GB/T 1346-2011 Test methods for water requirement of normal consistency,setting time and soundness of the portland cement GB/T 1346-2024 Test methods for water requirement of standard consistency,setting time and soundness of the portland cement GB/T 3682.1-2018 Plastics—Determination of the melt mass-flow rate(MFR)and melt volume-flow rate(MVR)of thermoplastics—Part 1:Standard method GB/T 5210-1985 Determination of adhesion of coats—Pull-off test GB/T 5210-2006 Paints and varnishes—Pull-off test for adhesion GB/T 17671-1999 Method of testing cements—Determination of strength GB/T 17671-2021 Test method of cement mortar strength(ISO method) GB/T 19466.3-2004 Plastics—Differential scanning calorimetry(DSC)—Part 3:Determination of temperature and enthalpy of melting and crystallization JCT 975 JT/T 533-2020 Asphalt pavement using fibers JT/T 533-2004 Lignin Fiber for Asphalt Pavement JT/T 798-2019 Road rubber tire powder rubber asphalt JT/T 798-2011 Road engineering rubber powder rubber asphalt waste tire。 JTG 3430 JTG 3450 JTG 5142 JTG 5421 JTG/T 5521 JTG D50 JTG E20 JTG E30 JTG E41-2005 Test Methods of Rock for Highway Engineering JTG E42 JTG E51-2009 Test methods of materials stabilized with inorganic binders for highway engineering JTG/T F20-2015 Technical Guidelines for Construction of Highway Roadbases JTG F40 JTG F80/1 DB/T 32.1-2020 Technical requirements of instruments in network for earthquake monitoring—Underground fluid observation instruments—Part 1:Pressure instrument for water level DB/T 32.1-2020 Technical requirements of instruments in network for earthquake monitoring—Underground fluid observation instruments—Part 1:Pressure instrument for water level DB32/T 4340-2022 Technical code for infrared spectrum identification of asphalt similarity and determination of SBS content JGJ 63-2006 Standard of water for concrete GB/T 19466.3-2025 Plastics—Differential scanning calorimetry(DSC) method—Part 3:Determination of temperature and enthalpy of melting and crystallization

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