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A platform for research: civil engineering, architecture and urbanism
Filled roadbed settlement observation scale protection pier, manufacturing method and construction method
The invention relates to a fill subgrade settlement observation scale protection pier, a manufacturing method and a construction method, the protection pier comprises an inner mold (3), the lower end of the inner mold (3) is larger than or equal to the sum of the upper end of the inner mold (3) and the double wall thickness of the inner mold (3), the outer wall is provided with concrete (4), and the concrete (4) is lower than the inner mold (3). The manufacturing method comprises the following steps: a, welding the positioning hoop A (8) and the positioning hoop B (7) on the bottom plate (9); b, inserting the outer mold (2) and the inner mold (3) between a positioning hoop A (8) and a positioning hoop B (7); c, placing the top positioning hoop (1) between the outer mold and the inner mold (3); d, concrete (4) is poured; and e, removing the mold. The construction method comprises the following steps: a, putting the first section of protection pier on the observation scale bottom plate; b, the lower end of the second section of protection pier is installed above the first section of protection pier; and c, repeating the step b. The problem that an existing settlement observation marker post is prone to rolling displacement and damage caused by mechanical collision is solved.
本发明涉及一种填方路基沉降观测标标尺保护墩、制作方法和施工方法，保护墩包括内模(3)，内模(3)下端大于或等于内模(3)上端与其两倍壁厚之和，且外壁设有混凝土(4)，混凝土(4)低于内模(3)。制作方法包括步骤：a、在底板(9)上焊接定位箍A(8)和定位箍B(7)；b、将外模(2)和内模(3)插入定位箍A(8)、定位箍B(7)之间；c、将顶部定位箍(1)置于外模和内模(3)之间；d、浇筑混凝土(4)；e、拆模。施工方法包括步骤：a、将第一节保护墩放在观测标尺底板上；b、将第二节保护墩下端安在第一节保护墩上方；c、重复步骤b。解决现有沉降观测标杆易碾压位移，机械碰撞造成标杆损坏的问题。
Filled roadbed settlement observation scale protection pier, manufacturing method and construction method
The invention relates to a fill subgrade settlement observation scale protection pier, a manufacturing method and a construction method, the protection pier comprises an inner mold (3), the lower end of the inner mold (3) is larger than or equal to the sum of the upper end of the inner mold (3) and the double wall thickness of the inner mold (3), the outer wall is provided with concrete (4), and the concrete (4) is lower than the inner mold (3). The manufacturing method comprises the following steps: a, welding the positioning hoop A (8) and the positioning hoop B (7) on the bottom plate (9); b, inserting the outer mold (2) and the inner mold (3) between a positioning hoop A (8) and a positioning hoop B (7); c, placing the top positioning hoop (1) between the outer mold and the inner mold (3); d, concrete (4) is poured; and e, removing the mold. The construction method comprises the following steps: a, putting the first section of protection pier on the observation scale bottom plate; b, the lower end of the second section of protection pier is installed above the first section of protection pier; and c, repeating the step b. The problem that an existing settlement observation marker post is prone to rolling displacement and damage caused by mechanical collision is solved.
本发明涉及一种填方路基沉降观测标标尺保护墩、制作方法和施工方法，保护墩包括内模(3)，内模(3)下端大于或等于内模(3)上端与其两倍壁厚之和，且外壁设有混凝土(4)，混凝土(4)低于内模(3)。制作方法包括步骤：a、在底板(9)上焊接定位箍A(8)和定位箍B(7)；b、将外模(2)和内模(3)插入定位箍A(8)、定位箍B(7)之间；c、将顶部定位箍(1)置于外模和内模(3)之间；d、浇筑混凝土(4)；e、拆模。施工方法包括步骤：a、将第一节保护墩放在观测标尺底板上；b、将第二节保护墩下端安在第一节保护墩上方；c、重复步骤b。解决现有沉降观测标杆易碾压位移，机械碰撞造成标杆损坏的问题。
Filled roadbed settlement observation scale protection pier, manufacturing method and construction method
填方路基沉降观测标尺保护墩、制作方法和施工方法
YANG PENG (author) / LIU GUANFEI (author)
2023-07-25
Patent
Electronic Resource
Chinese
IPC:
E02D
FOUNDATIONS
,
Gründungen
/
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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