the heat of hydration

基本解釋

The cooling pipe, using circling cooled water to reduce the heat of hydration in concrete dams, is the most efficient method for temperature controlling in concrete dams.
在混凝土壩中利用冷卻水管中循環(huán)冷水來降低混凝土內(nèi)部水泥的水化熱溫升，是混凝土壩溫度控制的最有效措施。
As for hydraulic tunnel lining concrete, thermal stress is one of important factors that cause concrete cracks, due to the heat of hydration of cement in the construction period.
對于水工隧洞襯砌混凝土，在施工期由于水泥水化熱作用，溫度應(yīng)力影響顯著，是產(chǎn)生混凝土結(jié)構(gòu)裂縫的重要原因之一。
But, concrete placement temperature, surrounding temperature and the heat of hydration of cement, they take a more affection on lining thermal stress.
混凝土的澆筑溫度、環(huán)境溫度以及水泥水化熱對溫度應(yīng)力的影響十分顯著。