Water Concrete Components Prefabrication Technology
admin
2022-09-15
清水混凝土构件预制技术
Water Concrete Components Prefabrication Technology
技术编号
BJ-031
提供单位
清水混凝土构件预制技术
技术大类
资源能源利用技术
联系人
北京榆构有限公司
技术类型
资源能源利用技术
电话
刘昊
邮箱
13301382899
适用范围
北京榆构有限公司
推荐单位
无
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技术简要说明清水混凝土、再生资源建筑、装配式工业化建
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技术提供方liuh@bypce.com
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Technical principle and process routeThe precast technology of fair-faced concrete precast members is based on the control of strict material selection, high-precision equipment processing, high-quality preparation technology, strict operation rules and perfect product processing, etc. , in addition to industrial scale production, PRE fabricated concrete components for prefabricated building in different locations are available in the factory. Recycled aggregate processing controlled by certain proportion and higher technical parameters, based on the advantages of mature fair-faced concrete members such as dimensional accuracy, apparent quality, uniform color and Lustre, decorative and artistic expressive force, etc. , the utility model also has the innovative functions of energy saving, emission reduction and the reuse of construction waste.
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商业应用情况混凝土强度等级由C30至C100的清水混凝土预制构件、容重为2.5吨/m³
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希望在技术转移过程中得到的帮助/支持
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商业应用单位联系人/电话/邮箱
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设备投资无
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年运行维护费用无
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投资回收期无
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附加效益无
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综合效益无
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障碍对技术转移影响等级无
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提交日期无
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技术成熟度无
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Technical adaptability analysisConstruction waste is the key and difficult point of Renewable Energy Utilization Technology in China and even in the world, which is of great significance in improving environmental protection, waste reuse and emission reduction. Construction waste absorption and treatment is a common problem in all areas. The company can solve the feasibility of the reuse of construction waste by using advanced preparation technology. After breaking up the construction waste into pieces, the waste can be used again in concrete production by means of crushing, screening, drying, type selection, mixed batching and other technical means, the innovation function of energy-saving and reuse in the whole life cycle is realized.
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Technical stability analysisAs fair-faced concrete is widely used in bridges and hydraulic structures in China, it is required that the surface of the concrete is exposed to the air directly without painting or decoration, so the material must have good durability and stability, in order to promote the improvement of as-cast-finish concrete technology, engineering practice requires the combination of as-cast-finish concrete as a construction technology and high performance concrete as a concrete material with high durability, high workability and high strength, we can produce high-performance fair-faced concrete with elegant appearance and resistance to erosion. The advantage of high performance fair-faced concrete is that it is made of the raw material of concrete stability, mature technology, and the mixture ratio has been fully tested, verified and optimized, in the environment with high strength, high workability, high durability, good volume stability of concrete materials.
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Technical safety analysisThe raw materials, recycled aggregate and auxiliary materials used in precast technology of fair-faced concrete members have high safety in natural environment. As the component unit of the main body of the building, its connection structure is stable and reliable, and it also has the stability of the same life as the structure. There is no ream and downstream resource constraints, complete supporting facilities, a higher degree of market acceptance.
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技术转移推广障碍无
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知识产权转让无