新疆某水利枢纽泄洪闸闸墩温控 防裂反馈分析

Based on the basic theory of temperature field and stress field for mass concrete, a feedback calculation for the temperature control simulation is made in accordance with the specific characteristics of the pier of the flood discharge sluice for a water control project in Xinjiang. It is known through the calculation that the adoptions of both the measure to alleviate the temperature difference between the inner and the outer concrete of the pier during the early period and the measure of the following-up temperature insulation for the concrete are the favorable methods to prevent the cracking of the pier concrete, and then this study result can provide references for the related project concerned.

Feedback analysis on temperature control and anti-cracking for flood discharge sluice pier of a water control project in Xinjiang