核壳结构黄河泥沙钢筋混凝土免蒸免烧备防石的研制与开发

发布时间：2018-02-10 07:38

本文关键词： 黄河泥沙钢筋混凝土核壳结构复合材料备防石生产工艺　出处：《科技通报》2017年10期 　论文类型：期刊论文

【摘要】：黄河是我国的母亲河,同时也是灾难频发的一条河流。本文研究了核壳结构黄河沙芯钢筋混凝土复合结构备防石,替代黄河防汛用的天然石材备防石。论述了黄河沙芯钢筋混凝土复合结构备防石的生产工艺。该项技术打破了近十几年人工备防石研究中的困境,采用层状复合材料理论,在黄河泥沙综合治理方面和黄河防汛人工备防石研制方面具有革命性的突破。研制的产品性能优异,完全能够满足黄河防汛抢险工作的要求。产品制作工艺简单,设备投资少,容易建厂投产。生产成本低廉,具备替代天然石材备防石的充分条件,项目投产后,经济效益突出。取之黄河,用之黄河,"主动治沙",开发资源,用于防洪抢险,可操作性强,开发产品没有任何环境负担,项目产品具有较大的社会效益、经济效益、资源效益和环境效益。
[Abstract]:The Yellow River is not only the mother river of our country, but also a river with frequent disasters. In this paper, the core reinforced concrete composite structure of the Yellow River with core-shell structure is studied. The production process of the reinforced concrete composite structure of the Yellow River sand core for stone prevention is discussed, which breaks the difficult position in the research of artificial stone prevention in recent ten years, and adopts the theory of layered composite material, which replaces the natural stone material used for flood control of the Yellow River, and discusses the production technology of the reinforced concrete composite structure of the Yellow River. There has been a revolutionary breakthrough in the comprehensive control of the Yellow River sediment and the development of artificial stone prevention and control of the Yellow River. The developed products have excellent performance and can completely meet the requirements of the flood prevention and rescue work of the Yellow River. The products have simple manufacturing techniques and less investment in equipment. It is easy to set up a factory and put into operation. The production cost is low, and the sufficient conditions for replacing natural stone materials for stone prevention and control are available. After the project is put into operation, the economic benefits are outstanding. The Yellow River, which is taken from the Yellow River, is used for "active sand control", the development of resources is used for flood control and emergency, and the operation is strong. The development product has no environmental burden, and the project product has great social benefit, economic benefit, resource benefit and environmental benefit.
【作者单位】：山东交通学院材料科学与工程学院;山东省黄河河务局;滨州市沾化区毛家洼水库;山东东平梁山河务局;
【分类号】：TV49;TV87

【相似文献】