Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Prefabricated light GFRP octagonal cable well and construction method thereof
The invention discloses a prefabricated light GFRP octagonal cable well. The prefabricated light GFRP octagonal cable well comprises a cover plate, stand columns, a cover plate support, baffles, inverted-T-shaped cross beams and a bottom plate, wherein the eight inverted-T-shaped cross beams are fixed to the bottom plate and arranged in a regular octagon shape; the stand columns are arranged between every two adjacent inverted-T-shaped cross beams, and grooves of the stand columns are tightly matched with the inverted-T-shaped cross beams; the baffles are arranged between every two adjacent stand columns, the bottom ends of the baffles are connected and fixed to the inverted-T-shaped cross beams through rabbets, and the top ends of the baffles are connected and fixed to the cover plate support through rabbets; and the cover plate is fixed to the cover plate support through bolts. According to the prefabricated light GFRP octagonal cable well, by adopting a light GFRP material and a prefabricated assembly mode, the requirements for structural bearing and using functions are met, and the weight of the prefabricated light GFRP octagonal cable well is only 1/3 1/2 of the weight of a traditional concrete cable well with the same size; and meanwhile, the construction efficiency is improved by 50% or above compared with that of the traditional concrete cable well, and the prefabricated light GFRP octagonal cable well has the characteristics of being economical, reasonable, convenient to transport and convenient and fast to construct.
本发明公开了一种预制装配式轻质GFRP八角形电缆井，包括盖板、立柱、盖板支座、挡板、倒T形横梁和底板；底板上固定有八个倒T形横梁，八个倒T形横梁按正八边形布置；相邻两个倒T形横梁之间均设有立柱，立柱的凹槽与倒T形横梁紧密契合；相邻两个立柱之间均设有挡板，挡板底端通过企口连接固定到倒T形横梁上，挡板顶端通过企口连接与盖板支座相固定；盖板支座上通过螺栓固定有盖板；本发明通过采用轻质GFRP材料及预制装配方式，不仅满足结构承载及使用功能的要求，而且重量仅为同尺寸传统混凝土电缆井重量的1/3‑1/2；同时施工效率相较传统混凝土电缆井提升50%以上，具有经济合理、运输方便、施工便捷的特点。
Prefabricated light GFRP octagonal cable well and construction method thereof
The invention discloses a prefabricated light GFRP octagonal cable well. The prefabricated light GFRP octagonal cable well comprises a cover plate, stand columns, a cover plate support, baffles, inverted-T-shaped cross beams and a bottom plate, wherein the eight inverted-T-shaped cross beams are fixed to the bottom plate and arranged in a regular octagon shape; the stand columns are arranged between every two adjacent inverted-T-shaped cross beams, and grooves of the stand columns are tightly matched with the inverted-T-shaped cross beams; the baffles are arranged between every two adjacent stand columns, the bottom ends of the baffles are connected and fixed to the inverted-T-shaped cross beams through rabbets, and the top ends of the baffles are connected and fixed to the cover plate support through rabbets; and the cover plate is fixed to the cover plate support through bolts. According to the prefabricated light GFRP octagonal cable well, by adopting a light GFRP material and a prefabricated assembly mode, the requirements for structural bearing and using functions are met, and the weight of the prefabricated light GFRP octagonal cable well is only 1/3 1/2 of the weight of a traditional concrete cable well with the same size; and meanwhile, the construction efficiency is improved by 50% or above compared with that of the traditional concrete cable well, and the prefabricated light GFRP octagonal cable well has the characteristics of being economical, reasonable, convenient to transport and convenient and fast to construct.
本发明公开了一种预制装配式轻质GFRP八角形电缆井，包括盖板、立柱、盖板支座、挡板、倒T形横梁和底板；底板上固定有八个倒T形横梁，八个倒T形横梁按正八边形布置；相邻两个倒T形横梁之间均设有立柱，立柱的凹槽与倒T形横梁紧密契合；相邻两个立柱之间均设有挡板，挡板底端通过企口连接固定到倒T形横梁上，挡板顶端通过企口连接与盖板支座相固定；盖板支座上通过螺栓固定有盖板；本发明通过采用轻质GFRP材料及预制装配方式，不仅满足结构承载及使用功能的要求，而且重量仅为同尺寸传统混凝土电缆井重量的1/3‑1/2；同时施工效率相较传统混凝土电缆井提升50%以上，具有经济合理、运输方便、施工便捷的特点。
Prefabricated light GFRP octagonal cable well and construction method thereof
一种预制装配式轻质GFRP八角形电缆井及其建造方法
ZHANG KUI (Autor:in) / SONG HAIYONG (Autor:in) / ZONG ZHONGLING (Autor:in) / FU XIANGYUN (Autor:in) / XIE QINGHAI (Autor:in) / WU JIANGCHUAN (Autor:in) / ZHU LIWEI (Autor:in)
10.04.2020
Patent
Elektronische Ressource
Chinesisch
IPC:
E02D
FOUNDATIONS
,
Gründungen
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