Title:
FUEL NONDIFFUSIVE PAVEMENT STRUCTURE FOR GAS STATION
Document Type and Number:
Japanese Patent JP3445172
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To prevent the diffusion of overflow fuel by the leakage or excessive supply on a pavement surface in a gas station or the like.
SOLUTION: On the pavement surface in the range within the reach of the discharge port of a weighing machine 1 installed a gas station, water permeable concrete pavement 10 of a prescribed thickness is installed. Under this water permeable concrete pavement 10, a drainage pipe network 13 for collecting or discharging the leaked fuel or water permeated through the inside of the water permeable concrete pavement is arranged. Then, an oil-water separator 14 is connected to the terminal of the drainage pipe network 13.
Inventors:
Kazuki Okumura
Katsuma Asano
Katsuma Asano
Application Number:
JP33861998A
Publication Date:
September 08, 2003
Filing Date:
November 30, 1998
Export Citation:
Assignee:
Sato Road Co., Ltd.
International Classes:
B60S5/02; E01C9/00; (IPC1-7): E01C9/00
Domestic Patent References:
| JP6428055A | ||||
| JP1136853A |
Attorney, Agent or Firm:
Tetsuro Sunaba