A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Kerb slip form construction process
The invention relates to a kerb slip form construction process. The process comprises the specific steps that S1, primarily treating a foundation; S2, measuring a linear and elevation control line; S3, performing basic fine treatment; S4, mounting the sliding mode machine in place; S5, performing slip form machine construction, specifically, putting concrete into a concrete groove of a slip form machine through a tank car chute, the mixed mortar is manually and continuously added into a mortar groove, an extrusion device works, the concrete is continuously extruded into a kerb mold, the mortarforms a smooth surface on the surface of an extrusion-formed kerb, and the slip form machine walks forwards through extrusion reacting force; S6, plastering the kerb; and S7, performing maintenance and joint cutting. The construction efficiency is greatly improved, construction consumables are obviously reduced, meanwhile, a large area of site is not occupied any more, and good economic benefitsare obtained; due to mechanical construction, the formed kerb has the advantages of being high in overall strength, high in anti-collision capacity, uniform and consistent in color, smooth in line type and the like, and the bonding degree of the kerb and a lower bonding layer is improved through cast-in-place.
本发明是一种路缘石滑模施工工艺，具体步骤为：S1、基础初步处理；S2、测放线形、标高控制线；S3、基础细处理；S4、滑模机就位；S5、滑模机施工：将混凝土通过罐车溜槽放入滑模机的混凝土槽内，并人工将拌和好的砂浆不断加入砂浆槽内，挤压装置工作，将混凝土不断挤压入路缘石模具中，砂浆在挤压成型的路缘石表面形成光面，滑模机靠挤压反作用力向前行走；S6、路缘石抹面；S7、养护和切缝。本发明施工效率大幅提高，施工耗材明显降低，同时不再大面积占用场地，取得了很好的经济效益；由于是机械化施工，成型后的路缘石具有整体强度高、防撞击能力强、色泽均匀一致、线型平顺等特点，现场浇筑提高了路缘石与下部粘结层的粘结度。
Kerb slip form construction process
The invention relates to a kerb slip form construction process. The process comprises the specific steps that S1, primarily treating a foundation; S2, measuring a linear and elevation control line; S3, performing basic fine treatment; S4, mounting the sliding mode machine in place; S5, performing slip form machine construction, specifically, putting concrete into a concrete groove of a slip form machine through a tank car chute, the mixed mortar is manually and continuously added into a mortar groove, an extrusion device works, the concrete is continuously extruded into a kerb mold, the mortarforms a smooth surface on the surface of an extrusion-formed kerb, and the slip form machine walks forwards through extrusion reacting force; S6, plastering the kerb; and S7, performing maintenance and joint cutting. The construction efficiency is greatly improved, construction consumables are obviously reduced, meanwhile, a large area of site is not occupied any more, and good economic benefitsare obtained; due to mechanical construction, the formed kerb has the advantages of being high in overall strength, high in anti-collision capacity, uniform and consistent in color, smooth in line type and the like, and the bonding degree of the kerb and a lower bonding layer is improved through cast-in-place.
本发明是一种路缘石滑模施工工艺，具体步骤为：S1、基础初步处理；S2、测放线形、标高控制线；S3、基础细处理；S4、滑模机就位；S5、滑模机施工：将混凝土通过罐车溜槽放入滑模机的混凝土槽内，并人工将拌和好的砂浆不断加入砂浆槽内，挤压装置工作，将混凝土不断挤压入路缘石模具中，砂浆在挤压成型的路缘石表面形成光面，滑模机靠挤压反作用力向前行走；S6、路缘石抹面；S7、养护和切缝。本发明施工效率大幅提高，施工耗材明显降低，同时不再大面积占用场地，取得了很好的经济效益；由于是机械化施工，成型后的路缘石具有整体强度高、防撞击能力强、色泽均匀一致、线型平顺等特点，现场浇筑提高了路缘石与下部粘结层的粘结度。
Kerb slip form construction process
一种路缘石滑模施工工艺
MA ZUQIANG (author) / LI JIA'AN (author)
2020-12-04
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
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