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现代混凝土施工技术对工程质量的影响研究
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作者 缪峤 王嘉炜 《中文科技期刊数据库(文摘版)工程技术》 2024年第11期159-162,共4页
本研究聚焦于混凝土现代施工技术对工程建设质量的深远影响,系统剖析了从设计、配比、拌和至养护的全链条工艺对质量提升的关键作用。研究证实,通过精细化管理和技术创新,如优化混凝土配合比、精准控制浇注与养护过程,能显著增强工程的... 本研究聚焦于混凝土现代施工技术对工程建设质量的深远影响,系统剖析了从设计、配比、拌和至养护的全链条工艺对质量提升的关键作用。研究证实,通过精细化管理和技术创新,如优化混凝土配合比、精准控制浇注与养护过程,能显著增强工程的力学性能,如抗压与抗拉强度,从而奠定工程质量与耐久性的坚实基础。此外,引入混凝土泵车等高效施工设备,不仅极大地加快了浇筑速度,提升了施工效率,还积极响应了绿色建筑与资源节约的时代号召。这些发现不仅为混凝土施工技术的革新指明了方向,也为工程质量管理体系的完善提供了宝贵的实践依据和理论支撑,对于推动建筑行业的可持续发展具有重要意义。 展开更多
关键词 现代混凝土施工技术 工程质量 混凝土配合比 工程寿命 混凝土施工效率
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Artificial Stone in France (1830-1930): A Materialbetween Modernity and Tradition
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作者 Angelo Bertolazzi 《Journal of Civil Engineering and Architecture》 2013年第5期524-534,共11页
1920s and 1930s architecture has often been associated with the use of modern materials, such as reinforced concrete, glass and steel, mainly thanks to the role given them by the historiography of the modern, of prese... 1920s and 1930s architecture has often been associated with the use of modern materials, such as reinforced concrete, glass and steel, mainly thanks to the role given them by the historiography of the modern, of presenting a break with former tradition and of spreading the need of architectural renewal. The study of architecture from the point of view of construction techniques evidences, instead, how architectural renewal started earlier, during the 19 century and involved the whole realm of building, even tradition-associated materials, such as wood and stone. Indeed, artificial stone (which appeared in early 19 century) represents--above all in France--a link between traditional construction in stone and the newborn reinforced-concrete technique, so as to underline the gradual shift from 19 century construction codes to the new industrial construction techniques, which in the 1920s and 1930s tend to overlap and blend, in this way determining a material continuity of modern and 19 century architecture. 展开更多
关键词 Artificial stone industrial techniques history construction French architecture 19 century modem architecture.
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