A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Anti-settlement highway roadbed
The invention discloses an anti-settlement highway roadbed. The anti-settlement highway roadbed comprises: a lower base layer; a first anti-settling layer; an upper base layer; a second anti-settlinglayer; and an anti-settling mechanism, wherein the anti-settling mechanism comprises a settlement monitoring unit, a controller and a concrete conveying pump which is selectively and detachably connected with the first slurry conveying pipe of the first anti-settling layer or the second slurry conveying pipe of the second anti-settling layer; the settlement monitoring unit consists of a hollow detection tube, and an infrared emitter and an infrared receiver which are respectively arranged at two ends of the hollow detection tube and are matched with each other; when the infrared receiver cannot receive the infrared rays emitted by the infrared emitter, the controller controls the concrete conveying pump to continuously inject a concrete mortar into a first supporting bag or a second supporting bag corresponding to the infrared receiver which cannot receive the infrared rays through the mortar conveying pipe. By arranging the anti-settling layers and the anti-settling mechanism, the settlement roadbed is effectively repaired in time, road damage caused by roadbed settlement is avoided, the road repairing construction process is simplified, and the service life of a road is prolonged.
本发明公开了一种防沉降公路路基，包括：下基层；第一防沉降层；上基层；第二防沉降层；防沉降机构，其包括沉降监测单元、控制器，以及选择性的与第一防沉降层的第一输浆管或第二防沉降层的第二输浆管可拆卸连接的混凝土输送泵；沉降监测单元由中空检测管和分别设置于中空检测管的两端的相互适配的红外发射器和红外接收器组成；控制器在红外接收器接收不到由红外发射器发射的红外线时，控制混凝土输送泵通过输浆管持续向接收不到红外线的红外接收器对应的第一或第二支撑袋内注入混凝土砂浆。其通过防沉降层和防沉降机构的设置，实现了对沉降路基的有效及时修复，进而避免了因路基沉降造成的公路损坏，简化了公路修复施工工艺，并延长了公路寿命。
Anti-settlement highway roadbed
The invention discloses an anti-settlement highway roadbed. The anti-settlement highway roadbed comprises: a lower base layer; a first anti-settling layer; an upper base layer; a second anti-settlinglayer; and an anti-settling mechanism, wherein the anti-settling mechanism comprises a settlement monitoring unit, a controller and a concrete conveying pump which is selectively and detachably connected with the first slurry conveying pipe of the first anti-settling layer or the second slurry conveying pipe of the second anti-settling layer; the settlement monitoring unit consists of a hollow detection tube, and an infrared emitter and an infrared receiver which are respectively arranged at two ends of the hollow detection tube and are matched with each other; when the infrared receiver cannot receive the infrared rays emitted by the infrared emitter, the controller controls the concrete conveying pump to continuously inject a concrete mortar into a first supporting bag or a second supporting bag corresponding to the infrared receiver which cannot receive the infrared rays through the mortar conveying pipe. By arranging the anti-settling layers and the anti-settling mechanism, the settlement roadbed is effectively repaired in time, road damage caused by roadbed settlement is avoided, the road repairing construction process is simplified, and the service life of a road is prolonged.
本发明公开了一种防沉降公路路基，包括：下基层；第一防沉降层；上基层；第二防沉降层；防沉降机构，其包括沉降监测单元、控制器，以及选择性的与第一防沉降层的第一输浆管或第二防沉降层的第二输浆管可拆卸连接的混凝土输送泵；沉降监测单元由中空检测管和分别设置于中空检测管的两端的相互适配的红外发射器和红外接收器组成；控制器在红外接收器接收不到由红外发射器发射的红外线时，控制混凝土输送泵通过输浆管持续向接收不到红外线的红外接收器对应的第一或第二支撑袋内注入混凝土砂浆。其通过防沉降层和防沉降机构的设置，实现了对沉降路基的有效及时修复，进而避免了因路基沉降造成的公路损坏，简化了公路修复施工工艺，并延长了公路寿命。
Anti-settlement highway roadbed
防沉降公路路基
ZHANG JIAN (author) / YAN LIWEI (author) / GUO HAIPENG (author) / PAN LIJIN (author) / XU HAILONG (author) / ZHAO JUN (author) / WANG ZHENG (author)
2020-07-24
Patent
Electronic Resource
Chinese
IPC:
E01C
Bau von Straßen, Sportplätzen oder dgl., Decken dafür
,
CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE
| European Patent Office | 2024
Roadbed settlement lifting control equipment and roadbed settlement lifting control method
| European Patent Office | 2021
Highway roadbed structure capable of preventing roadbed softening
| European Patent Office | 2024