{"id":75,"date":"2025-08-01T02:36:16","date_gmt":"2025-08-01T02:36:16","guid":{"rendered":"https:\/\/en.esplaza.com.cn\/?p=75"},"modified":"2025-08-01T02:36:16","modified_gmt":"2025-08-01T02:36:16","slug":"inner-mongolia-central-station-conducts-first-special-inspection-of-artificial-cavern-gas-storage-for-compressed-air-energy-storage-project","status":"publish","type":"post","link":"https:\/\/en.esplaza.com.cn\/index.php\/2025\/08\/01\/inner-mongolia-central-station-conducts-first-special-inspection-of-artificial-cavern-gas-storage-for-compressed-air-energy-storage-project\/","title":{"rendered":"Inner Mongolia Central Station Conducts First Special Inspection of Artificial Cavern Gas Storage for Compressed Air Energy Storage Project"},"content":{"rendered":"\n

Recently, the Inner Mongolia Central Station completed quality supervision for the pre-lining phase of the underground gas storage system in the national scientific demonstration project\u2014”Large-scale Compressed Air Energy Storage and Key Equipment Development Demonstration Project.” This marks the station’s first quality inspection of an artificial underground cavern gas storage facility.<\/p>\n\n\n\n

As a pioneering independent energy storage technology demonstration project in China, this facility features a 150-meter-deep artificial cavern structure with a design operating pressure of 10 MPa. Confronted with quality supervision challenges for high-pressure gas storage systems, the station strictly adhered to the principle of “balancing quality oversight with service support.” While conducting efficient supervision, it performed a thorough assessment of project quality to further ensure construction integrity.<\/p>\n\n\n\n

Key measures included:<\/p>\n\n\n\n

    \n
  1. Enhanced technical coordination<\/strong>: Assembled a multidisciplinary expert team to develop specialized quality checklists based on engineering standards, addressing the project’s unique “surrounding rock-lining-steel liner” composite support system and blasting construction requirements.<\/li>\n\n\n\n
  2. Rigorous physical verification<\/strong>: Inspection teams descended 150 meters underground to conduct full-scale on-site measurements of cavern excavation dimensions and surrounding rock convergence monitoring data. Cross-referenced with construction records to identify 6 quality issues and propose 9 optimization suggestions.<\/li>\n\n\n\n
  3. Collaborative improvement<\/strong>: Held in-depth discussions with project stakeholders on enhancing compressed air energy storage construction quality, facilitating detailed rectification plans and ensuring closed-loop problem resolution\u2014fully leveraging the station’s service functions and technical expertise.<\/li>\n<\/ol>\n\n\n\n

    Moving forward, the Inner Mongolia Central Station will systematically compile its artificial cavern quality supervision experience into standardized procedures for similar projects, establishing valuable reference frameworks for future work.<\/p>\n","protected":false},"excerpt":{"rendered":"

    Recently, the Inner Mongolia Central Station completed quality supervision for the pre-lining phase of the…<\/p>\n","protected":false},"author":2,"featured_media":79,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[5],"tags":[],"class_list":["post-75","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-tech"],"_links":{"self":[{"href":"https:\/\/en.esplaza.com.cn\/index.php\/wp-json\/wp\/v2\/posts\/75","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/en.esplaza.com.cn\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/en.esplaza.com.cn\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/en.esplaza.com.cn\/index.php\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/en.esplaza.com.cn\/index.php\/wp-json\/wp\/v2\/comments?post=75"}],"version-history":[{"count":1,"href":"https:\/\/en.esplaza.com.cn\/index.php\/wp-json\/wp\/v2\/posts\/75\/revisions"}],"predecessor-version":[{"id":80,"href":"https:\/\/en.esplaza.com.cn\/index.php\/wp-json\/wp\/v2\/posts\/75\/revisions\/80"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/en.esplaza.com.cn\/index.php\/wp-json\/wp\/v2\/media\/79"}],"wp:attachment":[{"href":"https:\/\/en.esplaza.com.cn\/index.php\/wp-json\/wp\/v2\/media?parent=75"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/en.esplaza.com.cn\/index.php\/wp-json\/wp\/v2\/categories?post=75"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/en.esplaza.com.cn\/index.php\/wp-json\/wp\/v2\/tags?post=75"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}