最新！中国电建子公司承建的永安抽蓄下水库项目已停工！福建总投资75亿元的大坝被曝偷工减料的背后：抽蓄工程一家独大，曝监管漏洞

Core Viewpoint - China Power Construction Corporation (中国电建) is embroiled in a controversy regarding quality issues in the construction of the Yong'an Pumped Storage Power Station, with allegations of cost-cutting measures leading to serious safety concerns [2][4][6]. Group 1: Project Status and Issues - The Yong'an Pumped Storage Power Station's lower reservoir project is currently halted, with the owner, Fujian Mintou Yong'an Pumped Storage Co., Ltd., not disclosing the reasons for the suspension [2]. - Reports indicate that hundreds of anchor piles used for reinforcing the dam shoulder have significant quality defects, with actual lengths falling short of design standards, and many not meeting cement grouting requirements [4][6]. - Only about 30% of the anchor piles are believed to meet design specifications, raising serious concerns about the integrity of the construction [6]. Group 2: Investigation and Oversight - A special investigation team has been established to address the quality issues reported during the construction of the Yong'an Pumped Storage Power Station, with results to be disclosed in due course [2][8]. - The monitoring mechanism for the project has been criticized, with reports of monitoring personnel engaging in inappropriate activities with the construction team, raising questions about the oversight [6][9]. - The design, construction, and monitoring entities involved in the project are all subsidiaries of China Power Construction, leading to concerns about conflicts of interest and accountability [9]. Group 3: Industry Context and Growth - The Yong'an Pumped Storage Power Station is part of China's strategic plan for pumped storage development, with a total investment of approximately 7.5 billion yuan and a designed capacity of 1.2 million kilowatts [8]. - The pumped storage sector has seen significant growth, with a record number of new projects approved in recent years, indicating a strong demand for this type of energy storage solution [10][12]. - China Power Construction dominates the pumped storage market, handling 90% of the design and 78% of the construction tasks, reflecting its critical role in the industry [14].