【摘 要】
：
为研究大体积混凝士硬化过程中的温升规律,长江水利水电科学院研制成功一台 JR—1型混凝土绝热温升测定仪。经过几个月的运行和试用,证明符合混凝土绝热温升试验的要求,可为
【机 构】
：
长江水利水电科学院混凝土绝热温升测定仪研制小组,
论文部分内容阅读
为研究大体积混凝士硬化过程中的温升规律,长江水利水电科学院研制成功一台 JR—1型混凝土绝热温升测定仪。经过几个月的运行和试用,证明符合混凝土绝热温升试验的要求,可为混凝土温控设计等提供可靠的试验数据。JR—1型混凝土绝热温升测定仪由试件箱和控制器二大部份组成,它们具有如下特点:在箱体结构上,以固体控温层取代了国内外常用的流体控温介质,取消了复杂的循环系
In order to study the law of temperature rise in the mass coagulation hardening process, a JR-1 concrete adiabatic temperature rise tester was successfully developed by the Yangtze River Water Resources and Hydropower Research Institute. After several months of operation and trial to prove compliance with the requirements of concrete adiabatic temperature rise test, it can provide reliable test data for concrete temperature control design. JR-1 concrete adiabatic temperature rise tester consists of two parts of the test box and the controller, they have the following characteristics: In the box structure, with a solid temperature control layer to replace the commonly used fluid temperature control media at home and abroad, Canceled complex circulatory system
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