混凝土联锁块机械化生产及蒸汽养护技术
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摘要
针对混凝土联锁块现有预制工艺机械化程度低,施工质量受人为和天气影响较大而无法满足大规模生产需求的问题,进行混凝土联锁块机械化生产及蒸汽养护关键技术研究,通过对各生产环节进行机械化改进和采用蒸汽养护技术,并使各工序高效合理衔接,研制出一整套混凝土联锁块机械化生产工艺。新型生产工艺相对于传统工艺,不仅大幅提高了施工质量及生产效率,同时节省了人工成本,而且由于整个生产过程均可在厂房内完成,节省场地且不受恶劣天气影响,降低成本并缩短工期,能够适应施工中混凝土联锁块大规模生产的需求。
The existing prefabrication process of the concrete interlocking block is low,and the quality of construction is affected by human factors and the weather,which cannot meet the mass production demand.For this problem, we study the key technologies of mechanized production and steam curing of concrete interlocking blocks. We develop a whole mechanized production process for concrete interlocking block through the mechanization improvement of each production link and the adoption of steam curing technology,and make each process efficient and reasonable connection. Compared with traditional techniques, the new process can greatly improve the construction quality and production efficiency, save labor costs at the same time. Because the whole production process can be completed in the factory,it saves the site,is not affected by the bad weather,and reduces the cost and the working period. Therefore, the new process can meet the needs of mass production of concrete interlocking blocks.
The existing prefabrication process of the concrete interlocking block is low,and the quality of construction is affected by human factors and the weather,which cannot meet the mass production demand.For this problem, we study the key technologies of mechanized production and steam curing of concrete interlocking blocks. We develop a whole mechanized production process for concrete interlocking block through the mechanization improvement of each production link and the adoption of steam curing technology,and make each process efficient and reasonable connection. Compared with traditional techniques, the new process can greatly improve the construction quality and production efficiency, save labor costs at the same time. Because the whole production process can be completed in the factory,it saves the site,is not affected by the bad weather,and reduces the cost and the working period. Therefore, the new process can meet the needs of mass production of concrete interlocking blocks.
引文
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[4]朱宪武.混凝土联锁块软体排的受力分析与计算[J].水运工程,2000(12):21-26.
[5]张景明.长江口深水航道治理工程护底软体排结构设计[J].水运工程,2006(S2):20-23.
[6]曹秀成,王峰.软体沉排施工方法探讨[J].黑龙江科技信息,2011(16):265-265.
[7]李彥彬.软体沉排在堤防河道护岸的应用[J].工业c,2015(29):310-311.
[8]曹根祥,丁捍东.长江口深水航道治理工程护底软体排施工成套工艺及设备的开发[J].水运工程,2006(S2):68-73.
[9]成保卫.预制混凝土联锁块生产工艺及质量控制[J].混凝土,2008(1):105-106.
[10]阮学成,徐加峰,郭云飞,等.长江12.5 m深水航道工程新型生态联锁块排十字块预制及施工工艺[J].中国港湾建设,2014(8):47-49.
[11]王强,谢超鹏,钱国双,等.混凝土成熟度原理及其在工程中的应用[J].河南建材,2016(3):6-7.
[12]张智文,姜威.混凝土联锁块新型模板工艺的研制[J].水运工程,2000(12):67-69
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