According to field structural testing and environmental analysis, the main factor, which causes reinforcement corrosion, is due to construction quality of concrete protection layer.
经现场结构检测与环境分析，发现混凝土保护层的施工质量及偏差是引起目前钢筋腐蚀的主要原因。
As reinforced prestressed concrete structure is a new kind of modern structural styles in structure engineering, its investigation in temperature field has become more and more significant.
预应力钢筋混凝土结构是现代工程结构中一种新的结构形式，所以关于其温度场的研究也越来越有意义。
The invention relates to a novel corrugated arched sheet-reinforced concrete composite column surface arch shell structure, belonging to the technical field of structural engineering.
本发明涉及一种新型波纹拱板-钢筋混凝土组合柱面拱壳结构，属于结构工程技术领域。
On the Basis of an abundance of field survey data of pavement condition, the evaluation of structural load carrying capacity and deterioration extent for old cement concrete pavement are studied.
依据广东省若干典型水泥混凝土路面路况调查数据 ，进行路面结构承载能力评价及损坏状况评价研究 ，提出路面损坏状况评定参考标准。
The utility model relates to a novel pre-tensioned steel-concrete composite beam, which belongs to the field of building structural engineering.
本实用新型涉及一种新型预应力钢-混凝土组合梁，属于建筑结构工程技术领域。
The utility model relates to a novel pre-tensioned steel-concrete composite beam, which belongs to the field of building structural engineering.
本实用新型涉及一种新型预应力钢-混凝土组合梁，属于建筑结构工程技术领域。
应用推荐