Continuous beam arched bridge structure

The utility model discloses a continuous beam arched bridge structure, be in including two pin main arch ribs and setting stull between the two pin main arch ribs, the main arch rib is concrete filled steel tube, the cross -section of main arch rib such as is at high dumbbell shape cross -section. T...

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Bibliographic Details
Main Authors NI FAYUAN, PENG LEI, GAO JUN, PENG ZHONGHE, CUI GUOHUI, LUO HUASONG
Format Patent
LanguageChinese
English
Published 12.04.2017
Subjects
ASSEMBLY OF BRIDGES
CONSTRUCTION OF BRIDGES
CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
FIXED CONSTRUCTIONS
OR VIADUCTS
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Summary:The utility model discloses a continuous beam arched bridge structure, be in including two pin main arch ribs and setting stull between the two pin main arch ribs, the main arch rib is concrete filled steel tube, the cross -section of main arch rib such as is at high dumbbell shape cross -section. The utility model discloses the bridge engineering cost can be reduced, bridge stability is improved. 本实用新型公开了种连续梁拱桥结构，包括两榀主拱肋以及设置在所述两榀主拱肋之间的横撑，所述主拱肋为钢管混凝土结构，所述主拱肋的截面为等高度哑铃形截面。本实用新型可降低桥梁工程造价，提高桥梁稳定性。
Bibliography:Application Number: CN20162558463U