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《双碳目标下钢结构轻量化设计技术与工程应用》

来源：《建筑结构》，2022 年第 12 期

2026-03-12 15:40:09
  • 作者：王立军、郭玉莹 　　
  • 出处：《建筑结构》，2022 年第 12 期 　　
  • 主题：低碳钢结构、高强钢、减碳、用钢量优化、经济性
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基本 文件 流程 错误 SQL 调试
  1. 请求信息 : 2026-04-24 15:25:10 HTTP/1.0 GET : http://www.steeldeep.com/college/detail-19.html
  2. 运行时间 : 0.020421s [ 吞吐率：48.97req/s ] 内存消耗：842.95kb 文件加载：153
  3. 缓存信息 : 0 reads,0 writes
  4. 会话信息 : SESSION_ID=158dfe82aef0893f38f81913caba9037
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  1. CONNECT:[ UseTime:0.000539s ] mysql:host=localhost;port=3306;dbname=gangdunbao;charset=utf8mb4
  2. SHOW FULL COLUMNS FROM `category_college` [ RunTime:0.003305s ]
  3. SELECT `code`,`name`,`slug` FROM `category_college` WHERE `status` = 1 ORDER BY `rank` DESC [ RunTime:0.000629s ]
  4. SHOW FULL COLUMNS FROM `college` [ RunTime:0.003142s ]
  5. SELECT * FROM `college` WHERE ( `id` = 19 AND `status` = 1 ) LIMIT 1 [ RunTime:0.000477s ]
  6. SELECT `id`,`title`,`pic1`,`create_time` FROM `college` WHERE ( `category` = '53' AND `status` = 1 AND `pic1` <> '' ) ORDER BY `create_time` DESC LIMIT 4 [ RunTime:0.000720s ]
  7. SELECT `id`,`title`,`pic1`,`create_time` FROM `college` WHERE ( `category` = '51' AND `status` = 1 ) ORDER BY `create_time` DESC LIMIT 8 [ RunTime:0.001736s ]
  8. UPDATE `college` SET `views` = 2 WHERE `id` = 19 [ RunTime:0.002711s ]
0.021560s