A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Airport assembly type pavement structure adopting mortise and tenon connection
The invention relates to an airport fabricated pavement structure adopting mortise and tenon connection. The structure comprises a cement concrete pavement slab, a mortise and tenon fixed connection structure and a mortise and tenon sliding connection structure, wherein the cement concrete pavement slab is prefabricated by a prestressed system; according to the structure, cement concrete pavement slabs prefabricated through a two-way prestress system are connected into a whole through a longitudinally-arranged mortise and tenon fixed connecting device and a transversely-arranged mortise and tenon sliding connecting structure. The durability of the pavement slab is obviously improved, and the repairing scheme is suitable for assembly and cast-in-place. According to the structure, the service life of the pavement slab can be prolonged.
本发明涉及一种采用榫卯连接的机场装配式道面结构，所述的结构包括预应力体系预制的水泥混凝土道面板、榫卯固定连接结构、榫卯滑动连接结构；该结构利用双向预应力体系预制的水泥混凝土道面板，通过纵向设置的榫卯固定连接装置和横向设置的榫卯滑动连接结构，将其连接为整体。本发明明显提高道面板的耐久性，修复方案同时适用装配，现浇。本发明的结构可以延长了道面板的使用寿命。
Airport assembly type pavement structure adopting mortise and tenon connection
The invention relates to an airport fabricated pavement structure adopting mortise and tenon connection. The structure comprises a cement concrete pavement slab, a mortise and tenon fixed connection structure and a mortise and tenon sliding connection structure, wherein the cement concrete pavement slab is prefabricated by a prestressed system; according to the structure, cement concrete pavement slabs prefabricated through a two-way prestress system are connected into a whole through a longitudinally-arranged mortise and tenon fixed connecting device and a transversely-arranged mortise and tenon sliding connecting structure. The durability of the pavement slab is obviously improved, and the repairing scheme is suitable for assembly and cast-in-place. According to the structure, the service life of the pavement slab can be prolonged.
本发明涉及一种采用榫卯连接的机场装配式道面结构，所述的结构包括预应力体系预制的水泥混凝土道面板、榫卯固定连接结构、榫卯滑动连接结构；该结构利用双向预应力体系预制的水泥混凝土道面板，通过纵向设置的榫卯固定连接装置和横向设置的榫卯滑动连接结构，将其连接为整体。本发明明显提高道面板的耐久性，修复方案同时适用装配，现浇。本发明的结构可以延长了道面板的使用寿命。
Airport assembly type pavement structure adopting mortise and tenon connection
一种采用榫卯连接的机场装配式道面结构
ZHONG YIMOU (author) / CHEN XIONG (author) / ZHAO LIANG (author) / LI BIN (author) / LIAO YUANMING (author) / WANG CHUANMING (author) / PAN GUORUI (author)
2022-04-12
Patent
Electronic Resource
Chinese
IPC:
E01C
Bau von Straßen, Sportplätzen oder dgl., Decken dafür
,
CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE
Bucket-penetrating type tenon-and-mortise connection structure
| European Patent Office | 2023
Construction technology of assembly type tenon-and-mortise connection caisson
| European Patent Office | 2022
Mortise and tenon connection combination column structure
| European Patent Office | 2024
Tenon-and-mortise type truss connection structure and installation method
| European Patent Office | 2020