大跨度预应力框架梁应力测试技术研究

Study on the Techniques of Measurement of Stress Test for Large-Span Prestressed Framework Beams

应力监测是预应力结构施工监控中的重要部分,结合工程实例介绍了基于混凝土应变测试预应力测试技术,对弥补预应力结构设计中误差,保证施工质量具有重要意义.

Stress monitoring is the important part of the construction supervision and control,in this text,the prestressed concrete testing technology is introduced with the example of project,based on concrete strain test,it is important to offset the error and pledge the construction quality.