通过认证！潍宿高铁至青岛连接线1标青岛制梁场进入批量生产阶段

Core Viewpoint - The Qingdao beam yard, constructed by China Railway 10th Bureau Group Co., Ltd., has successfully passed the production license certification, marking its entry into large-scale and batch production, which supports the timely progress of the Weishui High-speed Railway project [1][9]. Group 1: Project Overview - The Qingdao beam yard is located in Wangtai Town, Huangdao District, covering an area of 174.6 acres and is responsible for the prefabrication and erection of 711 box beams along the line [3]. - The yard is designed with 10 beam casting platforms and 54 beam storage platforms, with a maximum monthly production capacity of 60 beams and a storage capacity of 106 beams [3]. Group 2: Construction and Quality Control - The project team adheres to the "lean construction" philosophy, implementing standardized management and technological innovation to ensure the quality of the box beams [5]. - A standardized operating process has been established, and smart equipment such as digital mixing stations and welding robots have been introduced to create an intelligent management platform for the entire production process [5]. Group 3: Certification Process - The expert group conducted a comprehensive inspection of the beam yard, focusing on the dimensional accuracy and appearance quality of finished beams, raw material testing, and the operational status of machinery [7]. - The expert group unanimously agreed that the construction site is well-planned, equipped with complete production facilities, and has a high level of automation, confirming the yard's capability for batch production [9]. Group 4: Strategic Importance - The Weishui High-speed Railway to Qingdao connection line is part of the national "eight vertical and eight horizontal" high-speed rail network, expected to be completed by the end of June 2028 [11]. - Upon completion, the project will enhance the rapid transit corridor for Qingdao, strengthening its position as a railway hub and improving the accessibility of the national high-speed rail network, thereby contributing to regional economic development [11].