结合工程实践，对北方地区墙体受温度作用产生的常见裂缝进行了总结，并分别利用弹性力学、结构力学的方法，对裂缝的产生机理进行了推导论证和分析，得出了有益的结论。同时，有针对性地提出了防治这些裂缝的措施。 Combined with engineering practice, the common cracks caused by the temperature in the wall in the northern region were summarized. Using the methods of elasticity mechanics and structural mechanics respectively, the mechanism of crack generation was deduced and analyzed, and useful conclusions were obtained. At the same time, measures for the prevention and control of these cracks have been specifically proposed.