攻坚克难，多重挑战考验专业实力 面对这一重大工程，三狮材料克服了多重技术难题：一是供应体量巨大，高峰期单日混凝土需求量突破3000立方米；二是性能 要求特殊，项目主体结构后续需承载42000吨钢结构，对混凝土强度、抗裂性、耐久性提出极高要求；三是施工场景复杂，多作 业面同步施工需要精准调度；四是特殊结构部位钢筋密集，对混凝土流动性和填充性提出极高要求。 精准施策，全方位保供体系支撑项目高效施工 为确保工程顺利推进，三狮材料制定了系统的保供方案。企业成立专项保供小组，整合生产、试验、采购等部门力量，实施全 流程精准管控。在质量控制方面，采用自密实混凝土，严格执行"双检制度"，从源头保障工程质量。通过科学选配外加剂与原 材料，优化混凝土配合比，有效保障了长距离泵送施工需求。技术创新方面，研发团队聚焦抗渗要求，科学配置自愈合防水材 料，优化骨料级配与外加剂配方，确保钢筋密集区域浇筑密实度，兼顾工程耐久性与结构稳定性。企业还投入50辆搅拌车，运 用智能调度系统规划最优运输路线，并设立现场保供服务站，配备专业技术服务人员驻场，实现供需精准匹配。 近日，杭州余杭国际体育中心-专业足球场工程最后一跨混凝土结构浇筑完成，主体 ...

Core Viewpoint - The article highlights the advancements in offshore wind energy technology in China, particularly focusing on the "Mingyang Tiancheng" floating wind power platform, which has set a global record for single-unit capacity at 16.6 megawatts, showcasing the country's breakthroughs in deep-sea energy development [2]. Group 1: Company Innovations - Mingyang Smart Energy Group has developed the "Mingyang Tiancheng" floating wind power platform, which converts ocean energy into clean electricity [2]. - China West Construction Group has made significant technological advancements in concrete, with over 45 million cubic meters of high-performance concrete applied, generating revenue of 290 million yuan [2]. - The company has invested over 2.5 billion yuan in R&D during the 14th Five-Year Plan period, achieving more than 70 internationally advanced technological results [3]. Group 2: Smart Factory and Digital Transformation - The company has established a "Concrete Internet" platform covering 29 provinces and 305 cities, with 170,000 registered users and over 60,000 connected devices, facilitating transactions exceeding 60 billion yuan [3]. - A comprehensive smart factory solution has been developed, integrating smart management, manufacturing, logistics, and construction [4]. Group 3: ESG and Sustainability Efforts - The company has integrated ESG principles into its development strategy, creating a comprehensive responsibility system covering environmental, social, and governance aspects [5]. - It has pioneered "zero-emission" and "garden-style" factories, with one national-level green factory and eight "zero-carbon" factories established [5]. - The company has produced over 2 million cubic meters of recycled concrete products, promoting a circular economy in the construction materials sector [5]. Group 4: Future Development Strategy - The company aims to leverage its capital advantages and industry synergy to align with national development strategies, focusing on technological breakthroughs and industry upgrades [5].