The paper introduced the cause of concrete bridge crack for prevention, control and management in the construction.

论述了混凝土桥梁裂缝各种成因，以便在设计与施工中加以预防、控制和管理。

youdao

Pertinent measures of temperature control and crack prevention are suggested, settling the practice problems in projects.

并针对性地提出了相应的温控防裂措施，以解决工程实际问题。

youdao

The temperature control and crack prevention of the concrete is one of the key technical problems concerning the concrete construction quality.

永久船闸混凝土工程结构复杂，工期紧张，解决混凝土的温控防裂问题，是保证混凝土施工质量的关键之一。

youdao