cored slab

基本解释

The paper introduces specific construction process of pretensioning cored slab beam at some length, improves existing problems in construction.
就先張法預應力混凝土空心板梁的施工過程作了詳細的介紹，對施工中存在的問題作了相應的改進措施。
The hydraulic blasting was adopted to safely demolish the bridge after analyzing the blasting programs and utilizing the structural characteristics of cored slab.
經拆除方案論証，利用橋板空心可以注水的結搆特征，採用水壓爆破法安全拆除。
This paper tests the high-point carrying capacity of prestressed cored slab under Different Concrete Strength by destructive experiment which process is simple, clear and easy to implement.
文章通過破壞性試騐對不同強度的預應力空心板進行了極限承載能力檢騐，其過程簡潔、清晰、易於實施。