BIM建筑信息模型

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贵州乌长高速公路金旗特大桥合龙
Zhong Guo Xin Wen Wang· 2025-09-05 07:36
中新网贵阳9月5日电 (记者 瞿宏伦 袁超)5日,贵州乌当(羊昌)至长顺高速公路(以下简称:乌长高速)控 制性工程——金旗特大桥实现顺利合龙。大桥在塔梁固结体系的双塔双索面斜拉桥类型中,建设规模与 桥梁高度均为世界第一。 图为合龙 仪式现场。 段彪 摄 金旗特大桥位于贵州省贵阳市修文县境内,横跨喀斯特地貌发育典型的V型深切峡谷,桥址区海拔高度 1300米,跨越猫跳河。该大桥由中国铁建昆仑投资集团投资建设、中国铁建大桥局承建,全长672米, 采用双幅双向车道设计,是一座钢混组合梁斜拉桥。 图为合龙 仪式现场。 段彪 摄 此外,项目还创新引入BIM建筑信息模型与智能化实时监控系统,对主塔施工全过程进行毫米级垂直度 控制。丁岩说,通过本项目系统总结并形成《高墩大跨斜拉桥结构施工期风致振动与控制措施研究》等 一系列前沿科技成果,为今后同类桥型建设提供了重要理论依据和实操指南。 乌长高速建成后,将完善贵阳"五环十八射"高速路网架构,助力构建贵阳都市圈1小时至2小时交通圈, 实现沿线区域"半小时上高速、一小时到机场",大幅提升交通便捷度。对促进黔中区域经济社会高质量 发展、推动沿线资源开发和产业优化布局具有深远意义。(完 ...
重庆建工:7月23日接受机构调研,天风证券、华泰证券等多家机构参与
Zheng Quan Zhi Xing· 2025-07-28 11:36
Core Viewpoint - The company maintains an optimistic outlook on future order growth, supported by government initiatives and strategic adjustments in response to macroeconomic conditions [2][3]. Group 1: Future Order Outlook - The company aims for stable growth in order volume, leveraging support from local government and strategic planning based on market analysis [2]. - The company plans to actively participate in major government projects to secure high-quality orders [2]. Group 2: Profitability and Margins - The bidding gross margin has remained stable as of mid-year, but upcoming regulatory changes in bidding practices are expected to positively impact margins [3]. - The company is committed to enhancing its bidding margins by focusing on high-quality major project orders [3]. Group 3: Technological and Strategic Development - The company is investing in green building, prefabricated construction, and digital transformation initiatives to enhance productivity and sustainability [4]. - Ongoing projects include the "5G+ Smart Construction" initiative and the establishment of digital facilities to improve project management [4]. Group 4: Financial Management and Convertible Bonds - The company has adjusted the conversion price of its convertible bonds to 4.07 CNY per share and has decided not to further lower this price in the next five months [5]. - Financial strategies include optimizing existing assets and utilizing various financing tools to manage upcoming payment obligations [5]. Group 5: M&A and Strategic Expansion - The company is exploring opportunities for mergers and acquisitions while focusing on digital and intelligent transformation of its traditional construction business [6]. - Future disclosures regarding any significant M&A activities will comply with legal requirements [6]. Group 6: Financial Performance - In Q1 2025, the company reported a revenue of 6.953 billion CNY, a year-on-year decrease of 6.27%, and a net profit loss of 429.709 million CNY, down 196.27% [7]. - The company’s debt ratio stands at 90.52%, with a gross margin of 5.55% [7].
华蓝集团连续两年发布ESG报告
Zheng Quan Shi Bao Wang· 2025-06-30 10:59
Core Insights - The company released its 2024 Corporate Social Responsibility and ESG report, highlighting efforts in compliance governance, environmental protection, and innovative development, marking the second consecutive year of ESG reporting since its listing [1] Group 1: Business Development - The company actively promotes distributed photovoltaic power generation and contract energy management businesses in response to the national "dual carbon" goals, achieving a total of approximately 198MW of signed distributed photovoltaic power station investment projects and about 97.97MW of grid-connected projects by the end of 2024, significantly increasing the number of grid-connected projects compared to the previous year [2] - The company has established a comprehensive management and supervision system centered around the shareholders' meeting, board of directors, supervisory board, and management, enhancing governance levels and risk prevention capabilities [2] Group 2: Investor Relations and Returns - Since its listing, the company has distributed dividends three times, totaling 30.78 million yuan [3] - The company emphasizes multi-channel and multi-level investor interaction through performance briefings and platforms, ensuring timely communication of significant matters to protect investor interests [2] Group 3: Innovation and Sustainability - The company has built a technology innovation platform, focusing on AI and BIM technologies, and has completed the construction of an AI computing power center to enhance digital competitiveness [3] - The company promotes sustainable development through green office management and energy-saving initiatives, achieving energy savings of 6.55 million kWh and a reduction of 3.65 million kilograms of CO2 emissions, equivalent to planting approximately 199,500 trees [3]
今年我省超4.5万人次高校毕业生参加职业技能培训
Xin Hua Ri Bao· 2025-05-28 23:29
Group 1 - The article highlights the importance of practical skills training for university graduates in the context of the growing demand for talent in the intelligent connected vehicle sector [1][2] - Nanjing Information Vocational Technical College has implemented a customized training program in intelligent connected vehicle assembly and testing, responding to industry needs and aligning with new occupational standards set by the Ministry of Human Resources and Social Security [1][2] - The training program has attracted nearly 100 students over two years, with government subsidies and collaboration between universities and enterprises enhancing the employability of graduates [2][3] Group 2 - The Nanjing government has initiated a subsidy program for skills training to attract and retain talent, focusing on new professions and skills that align with the local industrial structure [3][4] - The training approach combines theoretical knowledge with practical application, significantly improving graduates' job readiness and reducing the time needed to integrate into the workforce [3][4] - Recent adjustments to the training schedule allow for more flexible timing, enabling students to better manage their training alongside their studies, with a target of training over 100,000 graduates this year [4]