A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Butt-joint construction method for prefabricated pipe-jacking gallery and cast-in-place pipe gallery
The invention relates to the technical field of pipe galleries, and provides a prefabricated top pipe gallery and cast-in-place pipe gallery butt joint construction method which comprises the following steps that S1, a construction groove is excavated; s2, laying of straight line sections: jacking straight pipes into soil section by section according to a designed route on the inner wall of the construction groove by utilizing jacking equipment to form two straight line sections; s3, a bottom plate is manufactured, specifically, a first steel bar frame is arranged on the bottom wall of the construction groove, concrete pouring is conducted, and the bottom plate is formed; s4, side plates are manufactured, specifically, second steel bar frames are arranged on the inner arc edge and the outer arc edge of the bottom plate correspondingly, concrete pouring is conducted, and the two side plates are formed; s5, a top plate is manufactured, specifically, a third steel bar frame is arranged between the two side plates, concrete pouring is conducted, and the top plate is formed; and S6, backfilling the construction groove. According to the butt joint construction method for the prefabricated pipe-jacking gallery and the cast-in-place pipe gallery, the pipe gallery can adapt to turning at different angles during laying.
本申请涉及管廊的技术领域，提供了预制顶管廊与现浇管廊对接施工方法，包括以下步骤：S1、施工槽的开挖；S2、直线段的敷设：于施工槽的内壁，利用顶进设备将直管按设计路线逐段顶入土中，形成两个直线段；S3、底板的制作：于施工槽的底壁布设第一钢筋架，并进行混凝土的浇筑，形成底板；S4、侧板的制作：于底板的内弧边缘处和外弧边缘处分别布设第二钢筋架，并分别进行混凝土的浇筑，形成两个侧板；S5、顶板的制作：于两个侧板之间布设第三钢筋架，并进行混凝土的浇筑，形成顶板；S6、施工槽的回填。本申请的预制顶管廊与现浇管廊对接施工方法使管廊敷设时能够适应不同角度的拐弯。
Butt-joint construction method for prefabricated pipe-jacking gallery and cast-in-place pipe gallery
The invention relates to the technical field of pipe galleries, and provides a prefabricated top pipe gallery and cast-in-place pipe gallery butt joint construction method which comprises the following steps that S1, a construction groove is excavated; s2, laying of straight line sections: jacking straight pipes into soil section by section according to a designed route on the inner wall of the construction groove by utilizing jacking equipment to form two straight line sections; s3, a bottom plate is manufactured, specifically, a first steel bar frame is arranged on the bottom wall of the construction groove, concrete pouring is conducted, and the bottom plate is formed; s4, side plates are manufactured, specifically, second steel bar frames are arranged on the inner arc edge and the outer arc edge of the bottom plate correspondingly, concrete pouring is conducted, and the two side plates are formed; s5, a top plate is manufactured, specifically, a third steel bar frame is arranged between the two side plates, concrete pouring is conducted, and the top plate is formed; and S6, backfilling the construction groove. According to the butt joint construction method for the prefabricated pipe-jacking gallery and the cast-in-place pipe gallery, the pipe gallery can adapt to turning at different angles during laying.
本申请涉及管廊的技术领域，提供了预制顶管廊与现浇管廊对接施工方法，包括以下步骤：S1、施工槽的开挖；S2、直线段的敷设：于施工槽的内壁，利用顶进设备将直管按设计路线逐段顶入土中，形成两个直线段；S3、底板的制作：于施工槽的底壁布设第一钢筋架，并进行混凝土的浇筑，形成底板；S4、侧板的制作：于底板的内弧边缘处和外弧边缘处分别布设第二钢筋架，并分别进行混凝土的浇筑，形成两个侧板；S5、顶板的制作：于两个侧板之间布设第三钢筋架，并进行混凝土的浇筑，形成顶板；S6、施工槽的回填。本申请的预制顶管廊与现浇管廊对接施工方法使管廊敷设时能够适应不同角度的拐弯。
Butt-joint construction method for prefabricated pipe-jacking gallery and cast-in-place pipe gallery
预制顶管廊与现浇管廊对接施工方法
WANG YAO (author) / WU JINGHUA (author) / GUO XIAO (author) / XU HONGGUANG (author) / ZHANG FENG (author) / JIN GUANNAN (author) / YANG ZHENQIN (author) / JIANG NA (author) / CHEN LIFEI (author)
2024-11-22
Patent
Electronic Resource
Chinese
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