artificial cooling

The main purposes of the second stage artificial cooling in concrete arch dam are to make transverse joint grouting possible, and decrease the dam ′ s temperature stress.

混凝土拱坝二期冷却一方面是为横缝的接缝灌浆创造条件，另一方面也可以达到调整坝体应力状态的目的。

Ideally, you want bright light and cool conditions, and a good breeze or other artificial cooling.

理论而言，最理想的是明光低温的条件，外加凉风或其他的人工冷却方式。

The study result shows that: with the scheme of direct second stage artificial cooling, the temperature gratitude may be so biggish that the tensile stress appears in certain elevation of the dam;

结果显示：直接进行冷却的二冷方案可能会导致坝体出现较大的温降梯度，使得坝体部分高程出现较大的拉应力；

If no artificial cooling measures were taken, the concrete would be vulnerable to crack.

若不采取人工降温措施，混凝土将极易产生裂缝。

Artificial hibernation and head cooling in 24 cases of severe craniocerebral injury

24例重型颅脑损伤的人工冬眠及头部降温治疗

Application: Conceret cooling , Chemical processing Fishery Port, and Artificial skiing ground.

应用: 混凝土,大型化工, 渔港, 人工滑雪场.

The invention discloses an automatic cooling method and device to solve the problem of 'artificial dry vessel'.

本发明公开了一种自动烹饪方法及装置，解决了烹饪过程中“假干锅”的问题。

In spot idiographic implementary effect, the cost of non-refrigeration ventilation measure is far lower than that of artificial refrigeration cooling, which makes remarkable econometric social benefit.

在现场具体实施效果中，采用非制冷的通风措施，比人工制冷降温措施的成本大幅度降低，其经济社会效益显著。

Parameters design of artificial cooling for an arch dam

拱坝封拱温度场人工冷却参数设计方法研究