T/SDCEAS 30012-2023 Prefabricated hollow slabs for urban bridges
T/SDCEAS 30012-2023 Prefabricated hollow slabs for urban bridges
Basic Information
Scope
Scope: This atlas is applicable to precast slabs for the superstructure of new and reconstructed urban bridges on main urban roads, secondary urban roads, and branch roads, including prestressed hollow slabs made by the pre-tensioning method and ordinary reinforced concrete hollow slabs. Main technical content: The automobile load rating adopted in this atlas is divided into City-A and City-B grades, and the durability design environment category of reinforced concrete is Class II. - Prestressed hollow slab standard atlas: span lengths of 10m, 13m, 16m, and 20m; bridge widths of 15m, 30m, 40m, 50m, and 60m; slopes of 0°, 15°, and 30°. - Ordinary reinforced concrete hollow slab standard atlas: span lengths of 6m and 8m; bridge widths of 15m, 30m, 40m, 50m, and 60m; slopes of 0°, 15°, and 30°. Public Disclosure Channels and Text Acquisition Methods of the Shandong Civil Engineering Society Standard Self-Declaration I. Public Disclosure Channels 1. Official website of the Shandong Civil Engineering Society: The Society will set up a dedicated section on its official website to publish and update information related to the standard. 2. National Group Standard Information Platform: The Society will use the National Group Standard Information Platform to publish information related to the standard. II. Text Acquisition Methods 1. Mail Application: Users who need it can submit an application form to the Society's Secretariat and mail it to the Secretariat of the Standardization Working Committee of the Shandong Civil Engineering Society (address: 5002 Room, Testing Building, No. 29 Wuying Mountain Road, Jinan City, Shandong Province, postal code: 250031). 2. Contact Information Address: Room 5002, Testing Building, No. 29 Wuying Mountain Road, Jinan City, Shandong Province, postal code: 250031 Telephone: 0531-85595195/85595270 E-mail: sdjkyts@126.com