北京这条地铁线开工在望

Core Viewpoint - The construction of the Yizhuang Line to the Line 5 and Line 10 connection line is progressing rapidly, with feasibility studies approved, indicating that the project is nearing the start of construction, expected to begin by the end of this year and be completed by December 2028 [1][4]. Group 1: Project Details - The project involves the connection of the Yizhuang Line with Line 5 and Line 10, covering a total length of approximately 2.7 kilometers, without adding new operational mileage or stations [2]. - The project aims to improve the transfer conditions at Songjiazhuang Station, changing the transfer pattern from a "T" shape to a "parallel" transfer, which will reduce the transfer distance by about 100 meters [4]. - The new line will have a maximum operating speed of 80 kilometers per hour, with operations scheduled from 5 AM to 11 PM daily, using B-type trains with six-car formations [4]. Group 2: Passenger Benefits - Once the Yizhuang Line and Line 5 are connected, approximately 71,000 passengers daily at Songjiazhuang Station will benefit from not needing to transfer [1]. - The connection will also allow 36,000 passengers to switch from a 150-meter walk to a more convenient same-platform transfer, resulting in a total of 171,000 passengers benefiting daily, which accounts for about 88% of the station's average transfer volume [2]. - The project is expected to enhance the overall efficiency of the Beijing rail transit network, significantly improving passenger convenience [1][2].