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A platform for research: civil engineering, architecture and urbanism
Steel-concrete composite beam prefabricated bridge deck slab installation and combination interface seam treatment process
The invention discloses a steel-concrete composite beam prefabricated bridge deck slab installation and combination interface seam treatment process. The process comprises the following steps of (1) detecting and checking a size and an elevation of a steel main beam; (2) determining an installation datum line on a prefabricated bridge deck slab; (3) setting an installation datum line on the steelmain beam; (4) adhering an ethylene-propylene-diene monomer elastic rubber sealing gasket to the top surface of the steel main beam; and (5) mounting the prefabricated bridge deck slab. According to the process, the upper surface and the lower surface of the ethylene-propylene-diene monomer elastic rubber sealing gasket are glued with the prefabricated bridge deck slab and the steel main beam; andelasticity, waterproofness and adhesiveness of the ethylene-propylene-diene monomer elastic rubber sealing gasket are fully utilized, compaction and close attachment of the prefabricated bridge deckslab and the steel main beam and installation stability of the bridge deck slab are guaranteed, and the treatment of a composite beam prefabricated bridge deck slab installation and combination interface is completed.
一种钢混组合梁预制桥面板安装结合界面缝处理工艺，该工艺包括以下步骤：（1）检测、校核钢主梁的尺寸和高程；（2）在预制桥面板上定安装基准线；（3）在钢主梁上定出安装基准线；（4）在钢主梁顶面粘贴三元乙丙弹性橡胶密封垫；（5）安装预制桥面板。该工艺是通过三元乙丙弹性橡胶密封垫的上下面分别与预制桥面板、钢主梁胶结，充分利用三元乙丙弹性橡胶密封垫的弹性、防水性、粘接性，保证预制桥面板与钢主梁压实密贴和桥面板安装的稳定性，从而完成了组合梁预制桥面板安装结合界面的处理。
Steel-concrete composite beam prefabricated bridge deck slab installation and combination interface seam treatment process
The invention discloses a steel-concrete composite beam prefabricated bridge deck slab installation and combination interface seam treatment process. The process comprises the following steps of (1) detecting and checking a size and an elevation of a steel main beam; (2) determining an installation datum line on a prefabricated bridge deck slab; (3) setting an installation datum line on the steelmain beam; (4) adhering an ethylene-propylene-diene monomer elastic rubber sealing gasket to the top surface of the steel main beam; and (5) mounting the prefabricated bridge deck slab. According to the process, the upper surface and the lower surface of the ethylene-propylene-diene monomer elastic rubber sealing gasket are glued with the prefabricated bridge deck slab and the steel main beam; andelasticity, waterproofness and adhesiveness of the ethylene-propylene-diene monomer elastic rubber sealing gasket are fully utilized, compaction and close attachment of the prefabricated bridge deckslab and the steel main beam and installation stability of the bridge deck slab are guaranteed, and the treatment of a composite beam prefabricated bridge deck slab installation and combination interface is completed.
一种钢混组合梁预制桥面板安装结合界面缝处理工艺，该工艺包括以下步骤：（1）检测、校核钢主梁的尺寸和高程；（2）在预制桥面板上定安装基准线；（3）在钢主梁上定出安装基准线；（4）在钢主梁顶面粘贴三元乙丙弹性橡胶密封垫；（5）安装预制桥面板。该工艺是通过三元乙丙弹性橡胶密封垫的上下面分别与预制桥面板、钢主梁胶结，充分利用三元乙丙弹性橡胶密封垫的弹性、防水性、粘接性，保证预制桥面板与钢主梁压实密贴和桥面板安装的稳定性，从而完成了组合梁预制桥面板安装结合界面的处理。
Steel-concrete composite beam prefabricated bridge deck slab installation and combination interface seam treatment process
一种钢混组合梁预制桥面板安装结合界面缝处理工艺
FU XIAOLIAN (author) / ZHAO DONGLI (author) / ZHANG YUANHUA (author) / WANG YUANGEN (author) / GONG SHIPING (author) / JIAO JIANYING (author) / LUO XUEGANG (author) / ZHOU HUI (author) / ZHENG ZHOUKAI (author)
2020-09-04
Patent
Electronic Resource
Chinese
IPC:
E01D
BRIDGES
,
Brücken
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