A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Method and structure for controlling differential settlement of roadbed
The invention relates to the technical field of soft soil roadbeds, and discloses a subgrade differential settlement control method and a subgrade differential settlement control structure. A temporary subgrade is formed by cast-in-place of a sulfur mortar material containing a heating wire, a reinforcing mesh is pre-buried in the temporary subgrade, and a plurality of first insertion rods are inserted into one side of the subgrade and one side of the reinforcing mesh; a plurality of second inserting rods are inserted into one side of the rear roadbed and one side of the reinforcing mesh, prompting assemblies are arranged on the lower sides of the second inserting rods, and when the rear roadbed drives the second inserting rods to move downwards, the bottoms of the second inserting rods make contact with the tops of the protruding blocks, so that when the first contact blocks make contact with the second contact blocks, prompting assemblies are arranged; at the moment, the current of the storage battery is transmitted to the input end of the warning lamp, and the warning lamp generates sound and light warning to actively inform drivers of passing vehicles that the first roadbed and the second roadbed generate a large height difference and need to slow down to pay attention to vehicle safety, so that the probability of traffic accidents on the road surface is reduced, and the driving safety is improved. And the driving safety and passing efficiency of vehicles on the roadbed surface are improved.
本发明涉及软土路基技术领域，且公开了路基差异性沉降控制方法和结构，临时路基为内含电热丝的硫磺砂浆材质现浇而成，临时路基内预埋有钢筋网片，先路基和钢筋网片一侧插入有若干个第一插入杆，后路基和钢筋网片一侧插入有若干个第二插入杆，第二插入杆下侧设有提示组件，通过后路基带动第二插入杆向下移动时，第二插入杆的底部接触到凸块的顶部，使得第一接触块与第二接触块接触时，此时使得蓄电池的电流输送到警示灯输入端，通过警示灯产生声音和灯光的警示，主动告知过往车辆的驾驶员，先路基和后路基产生较大的高度差，需要减速慢行注意车辆安全，减少了路面发生交通事故的概率，提高路基表面车辆行驶的安全性和通行效率。
Method and structure for controlling differential settlement of roadbed
The invention relates to the technical field of soft soil roadbeds, and discloses a subgrade differential settlement control method and a subgrade differential settlement control structure. A temporary subgrade is formed by cast-in-place of a sulfur mortar material containing a heating wire, a reinforcing mesh is pre-buried in the temporary subgrade, and a plurality of first insertion rods are inserted into one side of the subgrade and one side of the reinforcing mesh; a plurality of second inserting rods are inserted into one side of the rear roadbed and one side of the reinforcing mesh, prompting assemblies are arranged on the lower sides of the second inserting rods, and when the rear roadbed drives the second inserting rods to move downwards, the bottoms of the second inserting rods make contact with the tops of the protruding blocks, so that when the first contact blocks make contact with the second contact blocks, prompting assemblies are arranged; at the moment, the current of the storage battery is transmitted to the input end of the warning lamp, and the warning lamp generates sound and light warning to actively inform drivers of passing vehicles that the first roadbed and the second roadbed generate a large height difference and need to slow down to pay attention to vehicle safety, so that the probability of traffic accidents on the road surface is reduced, and the driving safety is improved. And the driving safety and passing efficiency of vehicles on the roadbed surface are improved.
本发明涉及软土路基技术领域，且公开了路基差异性沉降控制方法和结构，临时路基为内含电热丝的硫磺砂浆材质现浇而成，临时路基内预埋有钢筋网片，先路基和钢筋网片一侧插入有若干个第一插入杆，后路基和钢筋网片一侧插入有若干个第二插入杆，第二插入杆下侧设有提示组件，通过后路基带动第二插入杆向下移动时，第二插入杆的底部接触到凸块的顶部，使得第一接触块与第二接触块接触时，此时使得蓄电池的电流输送到警示灯输入端，通过警示灯产生声音和灯光的警示，主动告知过往车辆的驾驶员，先路基和后路基产生较大的高度差，需要减速慢行注意车辆安全，减少了路面发生交通事故的概率，提高路基表面车辆行驶的安全性和通行效率。
Method and structure for controlling differential settlement of roadbed
路基差异性沉降控制方法和结构
SON JUNG-IK (author) / ZHENG PENG (author) / WEI SIGANG (author) / YIN FANGYI (author) / CHEN JUNXU (author) / CHEN ZENGHUI (author) / CONG JUNLIN (author)
2023-09-08
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
/
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.
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