Pipe cooling is one of the most temperature control measures of concrete of arch DAMS.
水管冷却是拱坝混凝土的主要温控措施之一。
During dam concrete construction, relevant temperature control measures are adopted in different seasons.
针对不同季节,大坝混凝土在施。
The reliable basis for the dam design and for taking corresponding temperature control measures during the dam construction is provided.
对比分析了寒潮对坝体应力的影响,为碾压混凝土重力坝的设计和施工中的温控提供了参考依据。
Calculation result is used to work out temperature control criteria, put forward reasonable temperature control measures and carry out monitoring on site.
根据计算结果制定了温控标准,提出了合理的温控措施,并进行了现场监测。
Therefore, the subject of analysis for temperature stress and research for temperature control measures of RCC dam is very important for dam design and construction.
因此对碾压混凝土坝的温度应力分析和温控防裂措施的研究是设计和施工中的重要课题。
The paper presents various temperature control measures taken in ground concrete placement at permanent lock of Three Gorges Project during summer construction of 1999 .
介绍了三峡工程永久船闸地面混凝土在1999年夏季施工中所进行的各种温控措施。
This paper briefly introduces the main results of temperature control measures and temperature super vision of mass concrete of main tower of Jingzhou Yangtze River Highway Bridge.
简要介绍了荆州长江公路大桥混凝土主塔大体积混凝土监控措施及温度温测主要结果;
Through project example, the temperature monitoring of mass concrete and application of comprehensive temperature control measures in engineering construction of mass concrete were introduced.
通过工程实例,介绍了大体积混凝土的温度监测及综合温控措施在大体积混凝土工程施工中的应用。
It is demonstrated that the temperature control measures are correlative to each other, and that comprehensive measures should be taken for temperature control of massive RCC in semitropical area.
分析结果表明,混凝土浇筑过程中所采取的各单项温控措施之间是相互关联的,在亚热带地区施工的大体积碾压混凝土需要采取综合的温控措施。
Temperature control measures for side wall concrete construction in the sixth lock head of the permanent navigation locks at the Three Gorges Project during hot season are briefly given in the paper.
简述了三峡工程永久船闸六闸首边墙混凝土高温季节施工的温控措施。
There is a need for passive preventive measures, such as redesigned domestic cooking and eating areas, safer electrical kettles and temperature control devices for bathrooms.
有必要制订被动预防措施,如重新设计家庭的厨房和餐厅区域,更安全的电水壶和浴室的温控设备。
The results can supply gist for predigesting temperature-control measures, which possess major practice sense.
此次计算结果可以为简化温控措施提供依据,具有较大的实际意义。
This article analyses process principle of mp absorber after revamping, and presents the preventive measures for control of mp absorber temperature during its startup.
通过对中压吸收塔改造后的工艺原理分析,提出在开车过程中中压吸收塔温度控制的预防措施。
This paper states the temperature stress and load value, puts forward the conformation measures of crack control in structural design and construction.
本文论述了温度应力、温度荷载的取值,并根据实际情况提出了结构设计和施工时裂缝控制的构造措施。
Based on the mechanism of defect formation for thin slab, this paper discusses control measures of molten steel smelting, including its chemistry, temperature, tramp elements, inclusions, etc.
从薄板连铸坯缺陷产生的机理出发,探讨了钢水化学成分、温度、残存元素、夹杂等方面应采取的控制措施。
Measures of crevices preventing such as the control of temperature and interval of expansion joint are given forth.
提出了温度控制与伸缩缝最大间距控制等防止引起裂缝的措施。
The technical measures to improve the temperature control performance and to limit the temperature fluctuation have been presented.
说明恒温控制中产生温度波动的原因,提出改进恒温控制效果、制温度波动的技术措施。
Started from the analysis of gate concrete temperature control, the paper made a brief study on temperature control methods and construction control measures in the process of construction.
为解决这一难题,本文从水闸混凝土温度控制问题的分析入手,对水闸混凝土施工过程中的温控方法和施工控制措施进行了简要探究。
According to requirement of aim temperature to implement compensated measures can effectively control the molten steel temperature.
按目标温度要求,进行补偿措施,有效地控制钢水温度。
On the premise of security operation, to decrease the exhaust gas temperature and to control surplus air are both effective measures of energy-saving.
因此在考虑加热炉安全运行的前提下,降低排烟温度以及控制过剩空气系数是比较有效的节能措施。
Therefore well controlling of difference in temperature and temperature strain are important measures on concrete cracking control.
因此,控制好内外温差和温度变形是防止大体积混凝土出现裂缝的重要方法。
During the construction process, keeping abreast of the safety status of the frozen soil curtain by temperature field monitoring and analyzing is one of the important measures for risk control.
在施工过程中,通过温度场监测分析掌握冻土帷幕的安全状态,是风险控制的重要手段之一。
This paper presents the prefabrication techniques and quality control measures for accoropode in north low temperature area.
本文主要介绍了在北方地区低温条件下扭王字块预制工艺及质量控制措施。
Therefore, a series of technical measures are adopted in actual construction has taken for temperature control of concrete construction.
因此,在实际施工中采取了一系列技术措施对混凝土施工进行温度控制。
In this paper effective measures are supplied on how to control crevice in large concrete baseplate caused by big temperature changes when building.
为控制因温差导致的大体积混凝土基础底板裂缝,本文提出行之有效的应对措施。
The effect of the construction of project, we can say that the measures of temperature control and ANSYS numerical simulation are effective and feasible.
工程的实际施工效果说明,应用的大体积混凝土温控措施和ANSYS模拟是有效和简便易行的。
So, it is necessary to take effective measures to control the temperature.
因此,采取有效的温控措施是十分必要的。
The approximate calculation methods to control the cracks in the top wall of brick and concrete structure due to temperature difference and the related precaution - ary measures are put forward.
提出了控制砖混结构墙顶温度裂缝的近似计算方法以及有关防治措施。
After analysis for the unit, the causes were found and some measures were taken to obtain good temperature reduction effect for the bearing pads by changing the admission flow of control valves.
经过对机组分析,找出了问题的原因,并采取了处理措施,通过改变调门部分进汽度取得了良好的轴瓦降温效果。
Pertinent measures of temperature control and crack prevention are suggested, settling the practice problems in projects.
并针对性地提出了相应的温控防裂措施,以解决工程实际问题。
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