A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Foam concrete slope trimming pile plate type broadened roadbed construction method
The invention relates to a foam concrete slope trimming pile plate type broadening roadbed construction method. The method comprises the steps of precast pile construction, foam concrete slope closing construction, stepped foam concrete construction, pier cap construction, broadening beam plate and original roadbed transverse connection construction and earthing greening construction. The precast pile implanting perpendicularity control and adjustment support has the beneficial effects that the precast pile implanting perpendicularity control and adjustment support is adopted during precast pile construction, the perpendicularity during precast pile implanting can be improved, meanwhile, the component can be repeatedly used, and economical efficiency is good; the foam concrete and precast slab slope closing technology is adopted at the longitudinal joint of the roadbed and the original roadbed, so that the occupied area of the slope can be greatly reduced, and the sustainable development is better; and the transverse connecting section of the original roadbed is backfilled with stepped foam concrete, and covered soil is arranged on the stepped foam concrete for greening, so that the environmental protection property is good.
本发明涉及一种一种泡沫混凝土边坡修整桩板式拓宽路基施工方法，包括步骤：预制桩施工、泡沫混凝土收坡施工、阶式泡沫混凝土施工、墩帽施工、拓宽梁板与原有路基横向连接施工、覆土绿化施工。本发明的有益效果是：预制桩施工时采用预制桩植入垂直度控制调整支架，可提高预制桩植入时的垂直度，同时该构件可多次重复使用，经济性较好；与原有路基纵向连接处采用泡沫混凝土及预制板收坡技术，可大幅减少放坡占地面积，可持续发展性较好；与原有路基横向连接段采用台阶式泡沫混凝土回填，并在其上设置覆土绿化，环保性好。
Foam concrete slope trimming pile plate type broadened roadbed construction method
The invention relates to a foam concrete slope trimming pile plate type broadening roadbed construction method. The method comprises the steps of precast pile construction, foam concrete slope closing construction, stepped foam concrete construction, pier cap construction, broadening beam plate and original roadbed transverse connection construction and earthing greening construction. The precast pile implanting perpendicularity control and adjustment support has the beneficial effects that the precast pile implanting perpendicularity control and adjustment support is adopted during precast pile construction, the perpendicularity during precast pile implanting can be improved, meanwhile, the component can be repeatedly used, and economical efficiency is good; the foam concrete and precast slab slope closing technology is adopted at the longitudinal joint of the roadbed and the original roadbed, so that the occupied area of the slope can be greatly reduced, and the sustainable development is better; and the transverse connecting section of the original roadbed is backfilled with stepped foam concrete, and covered soil is arranged on the stepped foam concrete for greening, so that the environmental protection property is good.
本发明涉及一种一种泡沫混凝土边坡修整桩板式拓宽路基施工方法，包括步骤：预制桩施工、泡沫混凝土收坡施工、阶式泡沫混凝土施工、墩帽施工、拓宽梁板与原有路基横向连接施工、覆土绿化施工。本发明的有益效果是：预制桩施工时采用预制桩植入垂直度控制调整支架，可提高预制桩植入时的垂直度，同时该构件可多次重复使用，经济性较好；与原有路基纵向连接处采用泡沫混凝土及预制板收坡技术，可大幅减少放坡占地面积，可持续发展性较好；与原有路基横向连接段采用台阶式泡沫混凝土回填，并在其上设置覆土绿化，环保性好。
Foam concrete slope trimming pile plate type broadened roadbed construction method
泡沫混凝土边坡修整桩板式拓宽路基施工方法
LI XIAO (author) / WANG XINQUAN (author) / DIAO HONGGUO (author)
2022-12-09
Patent
Electronic Resource
Chinese
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