Fire lane setting problem Excuse me: what kind of situation do you need to set up fire lane?
Fourth statements:About fire lane1, high-rise buildings around the fire lane ring, lane width should not be less than 4m, when a fire ring road is difficult, but the two long edges of the building set fire road high-rise residential along a long side of the fire lane layout.The fire Lane 2, the end of the enter the venue is generally less than 15 * 15m. The turning radius of the climbing vehicle is 12M, and the inside turning radius of the fire lane can be checked by means of (14m- channel width).3, fire lane and exterior wall distance is not less than 5m.4, the fire lane position should be reasonable arrangement of pump adapter, outdoor fire hydrant fire water and avoid conflict climbing.
Third statements:The fire lane width itself according to the requirement of not less than 4 meters in order to facilitate the fire vehicles, lane should be set at the end of the enter field, enter the area of not less than 12 m *12 m if the ring road, it should be according to the design of road turning radius turning radius is 12 meters, calculate the if the road the width is 4 meters, turn right at the top right is is to bend at the top of the arc is about 10.6 meters.
Second statements:The latest "building design fire code" (2006-12-01) P263 is written in "maximum turn diameter 24 meters, minimum turning diameter 10 meters", then the fire engine turning radius is 5m~12 meters.
First statement:The turning radius of the general fire engine is 9m, the turning radius of the climbing vehicle is 12M, and the turning radius of some special vehicles is 16~20m. So, the turning radius of fire lane = the turning radius of ordinary fire engine 9m-3m=6m
