Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Corrugated steel pipe culvert deformation treatment construction technology based on site
The invention discloses a construction technology based on field corrugated steel pipe culvert deformation treatment, and relates to the technical field of corrugated steel pipe culvert construction.The technological process comprises the steps that S1, preparation work before construction is conducted, a grouting area is measured, a road surface inverted arch structure is planed away, and a corrugated steel pipe culvert body is placed; and S2, small guide pipe grouting is conducted, the actual measurement of a reinforcing area is conducted, a supporting device is used for reinforcing and supporting, and a temporary reinforcing support is dismantled. The bearing capacity of the inverted arch foundation is improved by removing the road surface inverted arch structure and adopting the small guide pipe grouting method, the inverted arch is prevented from continuously generating differential settlement and deformation, the structural stability of the culvert body is improved by reinforcing the culvert body, uniform stress is guaranteed, and the service life of the culvert body is prolonged. And through the arrangement of a handle block, a fixed inserting rod, a first tension spring, an adjusting knob, a control rotating rod, a driving bevel gear, a driven bevel gear and an adjusting screw rod, the distance between the two abutting plates can be adjusted to conduct rapid anti-deformation treatment on corrugated steel pipe culvert bodies of different sizes, and practicability is good.
本发明公开了一种基于现场波纹钢管涵变形处治施工技术，涉及到波纹钢管涵施工技术领域，该工艺流程包括：S1、施工前准备工作，注浆区域的测定，刨除路面仰拱结构，放置波纹钢管涵本体；S2、小导管注浆，加固区域的实测实量，使用支撑装置进行加固支撑，临时加固支撑拆除。本发明通过刨除路面仰拱结构并辅以小导管注浆的方法，提高了仰拱基础的承载力，避免仰拱继续产生不均匀沉降和变形，通过对涵身进行加固，提高了涵身的结构稳定性，以保证受力均匀，通过把手块、固定插杆、第一拉簧、调节旋钮、控制转杆、主动锥齿轮、从动锥齿轮和调节螺杆的设置，可调节两个抵触板之间的距离对不同大小的波纹钢管涵本体进行快捷的抗变形处治，实用性好。
Corrugated steel pipe culvert deformation treatment construction technology based on site
The invention discloses a construction technology based on field corrugated steel pipe culvert deformation treatment, and relates to the technical field of corrugated steel pipe culvert construction.The technological process comprises the steps that S1, preparation work before construction is conducted, a grouting area is measured, a road surface inverted arch structure is planed away, and a corrugated steel pipe culvert body is placed; and S2, small guide pipe grouting is conducted, the actual measurement of a reinforcing area is conducted, a supporting device is used for reinforcing and supporting, and a temporary reinforcing support is dismantled. The bearing capacity of the inverted arch foundation is improved by removing the road surface inverted arch structure and adopting the small guide pipe grouting method, the inverted arch is prevented from continuously generating differential settlement and deformation, the structural stability of the culvert body is improved by reinforcing the culvert body, uniform stress is guaranteed, and the service life of the culvert body is prolonged. And through the arrangement of a handle block, a fixed inserting rod, a first tension spring, an adjusting knob, a control rotating rod, a driving bevel gear, a driven bevel gear and an adjusting screw rod, the distance between the two abutting plates can be adjusted to conduct rapid anti-deformation treatment on corrugated steel pipe culvert bodies of different sizes, and practicability is good.
本发明公开了一种基于现场波纹钢管涵变形处治施工技术，涉及到波纹钢管涵施工技术领域，该工艺流程包括：S1、施工前准备工作，注浆区域的测定，刨除路面仰拱结构，放置波纹钢管涵本体；S2、小导管注浆，加固区域的实测实量，使用支撑装置进行加固支撑，临时加固支撑拆除。本发明通过刨除路面仰拱结构并辅以小导管注浆的方法，提高了仰拱基础的承载力，避免仰拱继续产生不均匀沉降和变形，通过对涵身进行加固，提高了涵身的结构稳定性，以保证受力均匀，通过把手块、固定插杆、第一拉簧、调节旋钮、控制转杆、主动锥齿轮、从动锥齿轮和调节螺杆的设置，可调节两个抵触板之间的距离对不同大小的波纹钢管涵本体进行快捷的抗变形处治，实用性好。
Corrugated steel pipe culvert deformation treatment construction technology based on site
一种基于现场波纹钢管涵变形处治施工技术
WANG MINGJIANG (Autor:in) / TIAN QIULIN (Autor:in) / HAO JIANPING (Autor:in) / LIN SHIQUAN (Autor:in) / YU ZHAOGANG (Autor:in) / WU GUIQUAN (Autor:in) / LUO CHANGJIANG (Autor:in) / HUI HENG (Autor:in) / AHN KI-HOON (Autor:in) / HONG SEO DONG (Autor:in)
18.04.2023
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.
/
E02D
FOUNDATIONS
,
Gründungen
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