Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Underwater bridge foundation construction method
The invention relates to an underwater bridge foundation construction method, which relates to the field of bridge construction. The method comprises the following steps of Step 1, building a cofferdam; Step 2, arranging vertical supports; Step 3, arranging transverse supports; Step 4, pumping water; and Step 5, pouring a concrete cushion layer. The fixing device comprises two fixing rods and two threaded rods, the two fixing rods are fixedly connected with the two ends of the transverse supports, the two threaded rods are fixedly connected with the cofferdam wall surface and the vertical supports; the fixing rods and the threaded rods are horizontally arranged; a threaded sleeve is glidingly sleeved outside the fixing rods in a sliding manner; the threaded sleeve is in threaded connection with the threaded rod; and a clamping connection assembly is arranged between the fixing rods and the threaded sleeve. The underwater bridge foundation construction method has the effect that the transverse supports are convenient to mount and dismount, the material reutilization efficiency is improved, and meanwhile, the working efficiency of bridge construction is greatly improved.
本申请涉及一种水中桥梁基础施工方法，涉及桥梁施工的领域，其包括如下步骤，S1、搭设围堰；S2、设置竖向支撑；S3、设置横向支撑；S4、抽水；S5、浇注混凝土垫层；所述固定装置包括两个固定杆以及两个螺纹杆，两个固定杆分别与所述横向支撑的两端固定连接，两个所述螺纹杆分别与所述围堰壁面以及所述竖向支撑固定连接，所述固定杆以及所述螺纹杆均为水平设置，所述固定杆外套设滑移有螺纹套，所述螺纹套与所述螺纹杆螺纹连接，所述固定杆与所述螺纹套之间设置有卡接组件。本申请具有便于安装以及拆卸横向支撑的效果，提升资料重复利用的效率，同时大大提升桥梁施工的工作效率。
Underwater bridge foundation construction method
The invention relates to an underwater bridge foundation construction method, which relates to the field of bridge construction. The method comprises the following steps of Step 1, building a cofferdam; Step 2, arranging vertical supports; Step 3, arranging transverse supports; Step 4, pumping water; and Step 5, pouring a concrete cushion layer. The fixing device comprises two fixing rods and two threaded rods, the two fixing rods are fixedly connected with the two ends of the transverse supports, the two threaded rods are fixedly connected with the cofferdam wall surface and the vertical supports; the fixing rods and the threaded rods are horizontally arranged; a threaded sleeve is glidingly sleeved outside the fixing rods in a sliding manner; the threaded sleeve is in threaded connection with the threaded rod; and a clamping connection assembly is arranged between the fixing rods and the threaded sleeve. The underwater bridge foundation construction method has the effect that the transverse supports are convenient to mount and dismount, the material reutilization efficiency is improved, and meanwhile, the working efficiency of bridge construction is greatly improved.
本申请涉及一种水中桥梁基础施工方法，涉及桥梁施工的领域，其包括如下步骤，S1、搭设围堰；S2、设置竖向支撑；S3、设置横向支撑；S4、抽水；S5、浇注混凝土垫层；所述固定装置包括两个固定杆以及两个螺纹杆，两个固定杆分别与所述横向支撑的两端固定连接，两个所述螺纹杆分别与所述围堰壁面以及所述竖向支撑固定连接，所述固定杆以及所述螺纹杆均为水平设置，所述固定杆外套设滑移有螺纹套，所述螺纹套与所述螺纹杆螺纹连接，所述固定杆与所述螺纹套之间设置有卡接组件。本申请具有便于安装以及拆卸横向支撑的效果，提升资料重复利用的效率，同时大大提升桥梁施工的工作效率。
Underwater bridge foundation construction method
一种水中桥梁基础施工方法
ZHOU BIN (Autor:in) / ZHANG ZHONG (Autor:in) / LI CHUNCAI (Autor:in) / PAN HAIPENG (Autor:in) / NIU HONGJIE (Autor:in) / HAN LEI (Autor:in)
07.12.2021
Patent
Elektronische Ressource
Chinesisch
IPC:
E02D
FOUNDATIONS
,
Gründungen
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