erection by launching 中文意思是什麼
erection by launching
解釋
伸展架設法-
Erection of segmental bridge deck by launching gantry no. 1
運用吊梁機興建中的高架橋 -
Erection of segmental bridge deck by launching gantry no. 2
運用吊梁機興建中的高架橋 -
Erection of segmental bridge decks by launching gantry no. 1
運用吊梁機興建中的高架橋 -
Erection of segmental bridge decks by launching gantry no. 2
運用吊梁機興建中的高架橋 -
This paper presents the design method for a long span concrete continuous girder bridge with precast segments, mixed arrangement of internal and external tendons, and to be constructed with cantilever erection by overhead launching gantry, and also discusses several issues of the type of the bridge in need of special considerations in aspect of design calculations and constructional design
摘要介紹採用節段預制架橋機懸拼施工,採用體內、體外混合配束的大跨度混凝土連續梁僑的設計方法,對設計計算及在構造設計上需要特殊考慮的一些問題進行了探討。
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