Discussion on Concrete Crack Control Strategies in Water Conservancy Engineering Construction
In order to improve the construction level of water conservancy engineering and give full play to its role,construction units should pay special attention to the prevention and control of concrete cracks in water conservancy engineering.This paper analyzes the main causes of concrete cracks in the construction of water conservancy engineering,including uneven settlement,plastic shrinkage,dry shrinkage,temperature imaging and autogenous shrinkage.In view of these common cracks,the control strategy of concrete cracks is emphatically expounded.on the engineering site,technical measures such as optimizing material performance,controlling process,optimizing structural design and repairing cracks can be adopted to effectively prevent concrete cracking,improve the impermeability performance of water conservancy engineering and prolong their operating life.
water conservancy engineeringconcrete crackcrack control
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