A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention provides a manhole cover support. Through adjusting the manhole cover support, the level height of a manhole cover face can be adjusted, when a bituminous road surface is paved on a cement road surface or the bituminous road surface is eradicated, through increasing and decreasing the number of manhole cover supports, the manhole cover face is kept flat with a trimmed road surface macroscopically, when a vehicle passes through the manhole cover face, a comfortable safe road environment can be obtained, impact, caused by vehicle running, borne by a manhole cover and a manhole wallis kept at the minimum set value, the maintenance interval of the manhole cover and the manhole wall can be prolonged, and the road maintaining and repair cost is reduced.
本发明是一种窨井盖支架，可通过调整窨井盖支架来实现调整窨井盖面的水平高度；还可在水泥路面铺装沥青路面或铲除沥青路面时，通过增、减窨井盖支架来使窨井盖面在宏观上与修整后的路面保持平整，使车辆通过时能获得较为舒适、安全的道路环境，还可使窨井盖、窨井壁承受车辆行驶的冲击保持在最少设定值，延长窨井盖和窨井壁的维修间隔期，降低道路维护、修理费用。
The invention provides a manhole cover support. Through adjusting the manhole cover support, the level height of a manhole cover face can be adjusted, when a bituminous road surface is paved on a cement road surface or the bituminous road surface is eradicated, through increasing and decreasing the number of manhole cover supports, the manhole cover face is kept flat with a trimmed road surface macroscopically, when a vehicle passes through the manhole cover face, a comfortable safe road environment can be obtained, impact, caused by vehicle running, borne by a manhole cover and a manhole wallis kept at the minimum set value, the maintenance interval of the manhole cover and the manhole wall can be prolonged, and the road maintaining and repair cost is reduced.
本发明是一种窨井盖支架，可通过调整窨井盖支架来实现调整窨井盖面的水平高度；还可在水泥路面铺装沥青路面或铲除沥青路面时，通过增、减窨井盖支架来使窨井盖面在宏观上与修整后的路面保持平整，使车辆通过时能获得较为舒适、安全的道路环境，还可使窨井盖、窨井壁承受车辆行驶的冲击保持在最少设定值，延长窨井盖和窨井壁的维修间隔期，降低道路维护、修理费用。