external-prestressed concrete structure design 体外预应力混凝土结构设计
prestressed concrete structure design principle 预应力混凝土结构设计原理
In the design of the ultralong prestressed concrete structure of the waiting corridor project of airport buildings of Chongqing International Airport, engineers comprehensively considered all factors.
重庆国际机场航站楼候机指廊工程预应力混凝土超长结构设计中，综合考虑了各方面因素；
Based on the design code of concrete structure (GBJ10-89), the paper gives the nominal tensile stress method of controlling crack width in prestressed concrete structure of punchy bars.
以混凝土结构设计规范(GBJ10—89)为基础。建立了强力钢筋做预应力筋的预应力混凝土结构用名义拉应力控制裂缝宽度的方法。
Prestressed composite concrete beam with encased H-steel is one of the structural design forms for the outer-jacketing structure for adding story.
内置H型钢混凝土组合结构是实现套建增层的结构设计形式之一。
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