水下不分散混凝土配筋梁抗弯性能试验  

Bending performance of non-dispersible underwater concrete beams

作　　者：仲伟秋[1] 张庆亮 张志伟[3] 

机构地区：[1]大连理工大学土木工程学院,辽宁大连116023 [2]中国核电工程有限公司河北分公司,河北石家庄050021 [3]天津水泥工业设计研究院有限公司,天津300400

出　　处：《交通科学与工程》2010年第3期56-59,94,共5页Journal of Transport Science and Engineering

基　　金：国家自然科学基金项目(50708011)

摘　　要：为了研究水下不分散混凝土结构的性能,进行了水下不分散混凝土配筋梁与普通钢筋混凝土配筋梁的抗弯性能对比试验.试验结果表明,水下不分散混凝土配筋梁的抗弯性能与普通钢筋混凝土配筋梁的抗弯性能接近.因此,可以用计算普通钢筋混凝土梁受弯的理论计算水下不分散混凝土配筋梁的受弯.In order to study the performance of non-dispersible underwater concrete structures,the comparison experiments of bending performance between non-dispersible underwater reinforced concrete beams and the common reinforced concrete ones were carried out. The experimental results show that the bending performance of non-dispersible underwater reinforced concrete beams and the common reinforced concrete ones are similar. Hence, the bending of reinforced non-dispersible underwater concrete beams can be calculated by the bending theory of ordinary reinforced concrete beams.

关 键 词：水下不分散混凝土 配筋梁 抗弯性能 试验 

分 类 号：TU377.9[建筑科学—结构工程]