This paper introduces several common constructional measures for masonry structure, and advances some methods for preventing or reducing various cracks on walls.
简要介绍了几种常见的砌体结构构造措施，提出了若干防止或减轻墙体各种类型裂缝的办法。
This paper analyzes on the types and reasons of the wall cracks, and advances some preventing and solving measures according to their types and reasons.
分析了墙体裂缝产生的类型及原因，并根据其类型和原因提出了预防和解决措施。
By cracks of square and oblique arch culverts after completion, the paper further analyzes the reasons for crack of non-articulated arch culvert, proposes the preventing measures.
根据正交拱涵和斜交拱涵的工后开裂情况，对无铰拱涵裂纹产生的原因进一步分析并提出预防措施。
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