Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Roadbed reinforcement drainage structure, abrupt slope half-excavation and half-filling roadbed and construction method thereof
The invention relates to the field of highway engineering construction, and discloses a roadbed reinforcement drainage structure, an abrupt slope half-excavation and half-filling roadbed and a construction method of the abrupt slope half-excavation and half-filling roadbed. In the steep slope roadbed construction process, after a mountain body is excavated, the implanting section of the triangular through pipe is implanted into a drill hole formed in the mountain body through structural adhesive; and the drainage section of the triangular through pipe is integrated with the mountain of the roadbed part after being subjected to preservative treatment. The implanting section of the triangular through pipe serves as a fulcrum and jointly acts with the drainage section to support the weight of a roadbed above the drainage section and a travelling crane, and uneven settlement of a road surface close to a mountain and an outer side road surface, road surface cracking and even sideslip of the whole road are prevented. Due to the fact that the pipe wall of the drainage section is provided with the round holes and the filtering device, the filtering device is used for blocking silt, water permeating into the roadbed is filtered into the triangular through pipe, the slope of the filtering device can be used for efficiently draining water collected by the cylindrical filtering device, the roadbed and the filtering device are kept dry, and the drainage effect is good. And road diseases caused by water seepage are prevented.
本发明涉及公路工程施工领域，公开了路基加固排水结构、陡坡半挖半填路基及其施工方法。在陡坡路基施工过程中，三角通管的植入段在开挖山体后，通过结构胶植入山体内部开设的钻孔中；三角通管的排水段做好防腐处理后与路基部分山体作为一体。三角通管的植入段作为支点，与排水段共同作用支撑排水段上方路基和行车的重量，防止靠近山体的路面与外侧路面沉降不均匀、路面开裂甚至道路整体向在侧滑移。由于在排水段的管壁设有圆孔且带有过滤装置，利用过滤装置将泥沙阻挡，并将渗透到路基中的水过滤到三角通管内，并利用自身具有的斜率能高效的将柱体过滤装置汇集的水排除，保持路基和自身的干燥，防止因为渗透积水造成道路病害。
Roadbed reinforcement drainage structure, abrupt slope half-excavation and half-filling roadbed and construction method thereof
The invention relates to the field of highway engineering construction, and discloses a roadbed reinforcement drainage structure, an abrupt slope half-excavation and half-filling roadbed and a construction method of the abrupt slope half-excavation and half-filling roadbed. In the steep slope roadbed construction process, after a mountain body is excavated, the implanting section of the triangular through pipe is implanted into a drill hole formed in the mountain body through structural adhesive; and the drainage section of the triangular through pipe is integrated with the mountain of the roadbed part after being subjected to preservative treatment. The implanting section of the triangular through pipe serves as a fulcrum and jointly acts with the drainage section to support the weight of a roadbed above the drainage section and a travelling crane, and uneven settlement of a road surface close to a mountain and an outer side road surface, road surface cracking and even sideslip of the whole road are prevented. Due to the fact that the pipe wall of the drainage section is provided with the round holes and the filtering device, the filtering device is used for blocking silt, water permeating into the roadbed is filtered into the triangular through pipe, the slope of the filtering device can be used for efficiently draining water collected by the cylindrical filtering device, the roadbed and the filtering device are kept dry, and the drainage effect is good. And road diseases caused by water seepage are prevented.
本发明涉及公路工程施工领域，公开了路基加固排水结构、陡坡半挖半填路基及其施工方法。在陡坡路基施工过程中，三角通管的植入段在开挖山体后，通过结构胶植入山体内部开设的钻孔中；三角通管的排水段做好防腐处理后与路基部分山体作为一体。三角通管的植入段作为支点，与排水段共同作用支撑排水段上方路基和行车的重量，防止靠近山体的路面与外侧路面沉降不均匀、路面开裂甚至道路整体向在侧滑移。由于在排水段的管壁设有圆孔且带有过滤装置，利用过滤装置将泥沙阻挡，并将渗透到路基中的水过滤到三角通管内，并利用自身具有的斜率能高效的将柱体过滤装置汇集的水排除，保持路基和自身的干燥，防止因为渗透积水造成道路病害。
Roadbed reinforcement drainage structure, abrupt slope half-excavation and half-filling roadbed and construction method thereof
路基加固排水结构、陡坡半挖半填路基及其施工方法
HE ZIKANG (Autor:in) / MENG LU (Autor:in) / GUO XIAOQIN (Autor:in)
01.03.2024
Patent
Elektronische Ressource
Chinesisch
IPC:
E01F
ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
,
Zusätzliche Baumaßnahmen, wie die Ausstattung von Straßen oder die bauliche Ausbildung von Bahnsteigen, Landeplätzen für Hubschrauber, Wegweisern, Schneezäunen oder dgl.
/
B01D
SEPARATION
,
Trennen
/
E01C
Bau von Straßen, Sportplätzen oder dgl., Decken dafür
,
CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE
/
E03F
SEWERS
,
Abwasserkanäle
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Abrupt slope supporting stress type roadbed structure and construction method thereof
| Europäisches Patentamt | 2020
Roadbed slope protection method and roadbed slope structure
| Europäisches Patentamt | 2023