A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Construction method of bridge floor fully-wrapped waterproof coating layer at water outlet
The invention discloses a construction method of a bridge floor fully-wrapped waterproof coating layer at a water outlet. According to the construction method of the bridge floor fully-wrapped waterproof coating layer at the water outlet, through steps of spraying the concrete interface agent, constructing the pipe opening waterproof reinforcing layer, manufacturing the waterproof layer and the like, the fully-wrapped effect of the pipe opening waterproof reinforcing layer is guaranteed through lap joint of the waterproof layer and the pipe opening waterproof reinforcing layer, and the waterproof effect at the water outlet reaches the I level; wind uplift resistance, dislocation resistance and aging resistance can be effectively achieved, the construction method that a traditional waterproof layer is arranged at a bridge floor water outlet or even the whole bridge floor is replaced, the overall load bearing load of the bridge is reduced, the waterproofness and safety of the bridge are improved, and the construction method has the obvious outstanding characteristics; and the method can also be used for reference and popularized to waterproof construction of other building water outlets and even other bridge floors and the like.
一种桥面全包防水涂料层在排水口处的施工方法，经历喷涂混凝土界面剂、施工管口防水加强层、制作防水层等步骤，通过防水层与管口防水加强层的搭接，保证了管口防水加强层的全包效果，使排水口处的防水效果达到I级，并能有效抗风揭、抗错动、抗老化，替代了传统防水层在桥面排水口甚至整个桥面的施工方法，减轻了桥梁的整体负重荷载，提高了桥梁的防水性和安全性，施工方法具有明显突出的特点，还能借鉴推广到其他建构筑排水口甚至其他桥梁表面等处的防水施工。
Construction method of bridge floor fully-wrapped waterproof coating layer at water outlet
The invention discloses a construction method of a bridge floor fully-wrapped waterproof coating layer at a water outlet. According to the construction method of the bridge floor fully-wrapped waterproof coating layer at the water outlet, through steps of spraying the concrete interface agent, constructing the pipe opening waterproof reinforcing layer, manufacturing the waterproof layer and the like, the fully-wrapped effect of the pipe opening waterproof reinforcing layer is guaranteed through lap joint of the waterproof layer and the pipe opening waterproof reinforcing layer, and the waterproof effect at the water outlet reaches the I level; wind uplift resistance, dislocation resistance and aging resistance can be effectively achieved, the construction method that a traditional waterproof layer is arranged at a bridge floor water outlet or even the whole bridge floor is replaced, the overall load bearing load of the bridge is reduced, the waterproofness and safety of the bridge are improved, and the construction method has the obvious outstanding characteristics; and the method can also be used for reference and popularized to waterproof construction of other building water outlets and even other bridge floors and the like.
一种桥面全包防水涂料层在排水口处的施工方法，经历喷涂混凝土界面剂、施工管口防水加强层、制作防水层等步骤，通过防水层与管口防水加强层的搭接，保证了管口防水加强层的全包效果，使排水口处的防水效果达到I级，并能有效抗风揭、抗错动、抗老化，替代了传统防水层在桥面排水口甚至整个桥面的施工方法，减轻了桥梁的整体负重荷载，提高了桥梁的防水性和安全性，施工方法具有明显突出的特点，还能借鉴推广到其他建构筑排水口甚至其他桥梁表面等处的防水施工。
Construction method of bridge floor fully-wrapped waterproof coating layer at water outlet
一种桥面全包防水涂料层在排水口处的施工方法
HE FENG (author) / JIANG CHENGQIANG (author) / XU GUOYU (author) / GUO HAI (author) / YUAN ZHANGKUN (author) / LIU ZHENGZHENG (author) / ZHANG ZHIZHOU (author) / CHEN YEFENG (author) / LYU HANBING (author) / GUO ZHONGGUANG (author)
2021-04-20
Patent
Electronic Resource
Chinese
IPC:
E01D
BRIDGES
,
Brücken
/
C09D
Überzugsmittel, z.B. Anstrichstoffe, Firnisse oder Lacke
,
COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS
/
D06M
Behandeln von Fasern, Fäden, Garnen, Textilgut, Federn oder aus solchen Materialien hergestelltem Fasergut, soweit nicht anderweitig in Klasse D06 vorgesehen
,
TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
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