Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Highway extra-large bridge deck runoff collecting system
The invention relates to a highway extra-large bridge deck runoff collecting system which can solve the problems existing in deck runoff collection of extra-large bridges of thousands of meters or above. An inverted trapezoidal detection pipe and a booster pump are arranged on a transverse water pipe on a bridge, and a first butterfly valve is arranged on a straight drainage pipe at the communication position of the water outlet tail end of the inverted trapezoidal detection pipe and the transverse water pipe; the water outlet tail end of the inverted trapezoidal detection pipe at the water outlet end of the transverse water pipe is communicated with a water tank through a branch pipe, a discharge pipe is arranged on the branch pipe and provided with a second butterfly valve, and a third butterfly valve is arranged on the branch pipe between the communication position of the discharge pipe and the branch pipe and the communication position of the water tank and the branch pipe; or thewater outlet end of the transverse water pipe is communicated with the water tank through a collecting pipe; an electric water pump is arranged on the collecting pipe; and a booster pump, the first butterfly valve, the second butterfly valve, the third butterfly valve and the electric water pump are all connected with a controller. The system provided by the invention meets the requirement for deck runoff drainage of extra-large bridges of thousands of meters or above, the drainage capacity is greatly improved, accumulated water on the deck can be drained in time, and the problems of deck runoff collection and accident leakage protection of extra-large bridges are solved.
本发明涉及公路特大桥桥面径流收集系统，可解决千米以上特大桥桥面径流收集存在的问题，桥梁上有的横向水管上有倒梯形检测管和增压泵，倒梯形检测管出水末端和横向水管连通处的直排管上有第一蝶阀；横向水管出水端的倒梯形检测管出水末端经支管连通水箱，支管上有排出管，排出管上有第二蝶阀，排出管和支管连通处与水箱和支管连通处之间的支管上有第三蝶阀；或横向水管出水端经收集管和水箱相接通，收集管上有电动水泵，增压泵、第一、第二、第三蝶阀和电动水泵均与控制器连接，本发明适用于千米以上特大桥桥面径流排水需求，大大提高了排水能力，可以及时排除桥面积水，解决了特大桥梁的桥面径流收集及事故泄漏防护问题。
Highway extra-large bridge deck runoff collecting system
The invention relates to a highway extra-large bridge deck runoff collecting system which can solve the problems existing in deck runoff collection of extra-large bridges of thousands of meters or above. An inverted trapezoidal detection pipe and a booster pump are arranged on a transverse water pipe on a bridge, and a first butterfly valve is arranged on a straight drainage pipe at the communication position of the water outlet tail end of the inverted trapezoidal detection pipe and the transverse water pipe; the water outlet tail end of the inverted trapezoidal detection pipe at the water outlet end of the transverse water pipe is communicated with a water tank through a branch pipe, a discharge pipe is arranged on the branch pipe and provided with a second butterfly valve, and a third butterfly valve is arranged on the branch pipe between the communication position of the discharge pipe and the branch pipe and the communication position of the water tank and the branch pipe; or thewater outlet end of the transverse water pipe is communicated with the water tank through a collecting pipe; an electric water pump is arranged on the collecting pipe; and a booster pump, the first butterfly valve, the second butterfly valve, the third butterfly valve and the electric water pump are all connected with a controller. The system provided by the invention meets the requirement for deck runoff drainage of extra-large bridges of thousands of meters or above, the drainage capacity is greatly improved, accumulated water on the deck can be drained in time, and the problems of deck runoff collection and accident leakage protection of extra-large bridges are solved.
本发明涉及公路特大桥桥面径流收集系统，可解决千米以上特大桥桥面径流收集存在的问题，桥梁上有的横向水管上有倒梯形检测管和增压泵，倒梯形检测管出水末端和横向水管连通处的直排管上有第一蝶阀；横向水管出水端的倒梯形检测管出水末端经支管连通水箱，支管上有排出管，排出管上有第二蝶阀，排出管和支管连通处与水箱和支管连通处之间的支管上有第三蝶阀；或横向水管出水端经收集管和水箱相接通，收集管上有电动水泵，增压泵、第一、第二、第三蝶阀和电动水泵均与控制器连接，本发明适用于千米以上特大桥桥面径流排水需求，大大提高了排水能力，可以及时排除桥面积水，解决了特大桥梁的桥面径流收集及事故泄漏防护问题。
Highway extra-large bridge deck runoff collecting system
公路特大桥桥面径流收集系统
QIN HAIWEI (Autor:in) / ZHANG XIAOLIN (Autor:in) / DING YAN (Autor:in) / WANG ZHE (Autor:in) / LOU PENG (Autor:in) / ZHANG XINHUA (Autor:in) / WU HAO (Autor:in) / ZHANG YIPENG (Autor:in) / KUANG RUIJIE (Autor:in)
09.10.2020
Patent
Elektronische Ressource
Chinesisch
IPC:
E01D
BRIDGES
,
Brücken
/
G01F
Messen des Volumens, des Durchflussvolumens, des Massendurchflusses oder des Füllstandes
,
MEASURING VOLUME, VOLUME FLOW, MASS FLOW, OR LIQUID LEVEL
/
G01N
Untersuchen oder Analysieren von Stoffen durch Bestimmen ihrer chemischen oder physikalischen Eigenschaften
,
INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
Treating Highway Bridge Deck Runoff Using Bioretention and a Swale
| British Library Conference Proceedings | 2011
Unpowered bridge deck runoff collection treatment system
| Europäisches Patentamt | 2015