英语翻译在混凝土建筑工程施工中,不可避免遇到结构裂缝的问题,结构物裂缝的起因大致可以分为三类,由外荷载的直接应力引起的裂

In concrete construction,inevitable meeting structural cracks,the cause of structural cracks can be divided into three kinds of loads,the direct stress caused by the structure of the crack,cracks,stress causes times by deformation and temperature changes (i.e.,contraction,mainly by the uneven settlement or expansion etc) changes.The modern scientific research and engineering practice has proved a lot of concrete cracks in the concrete engineering,the problem is inevitable,in a certain range of acceptable,but also to take effective measures to control the harm degree in a certain range.But in construction should take effective measures to control the crack,no crack or to minimize the number of crack width and should be avoided,especially the harmful cracks in and thus ensure the engineering quality.Based on some concrete cracks in common problems are discussed according to specific circumstances,and puts forward some prevention and treatment measures.
很纯正的翻译,看看吧,

Construction in concrete construction, structural cracks will inevitably encounter the problem, the causes of cracks in structures can be roughly divided into three categories, from outside the load c...