A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Fabricated street lamp foundation and construction method thereof
The invention discloses an assembly type street lamp foundation and a construction method thereof in the technical field of municipal engineering construction.The foundation comprises a lower-layer prefabricated block and an upper-layer prefabricated block which are arranged in an overlapped mode, and the splicing faces of the lower-layer prefabricated block and the upper-layer prefabricated block are each provided with a groove with a semicircular section; the two grooves are combined to form a wire penetrating hole with the circular section, a wire inlet hole communicated with the wire penetrating hole is formed in the top of the upper-layer prefabricated block, the lower-layer prefabricated block and the upper-layer prefabricated block are connected through rod penetrating bolts, and the upper ends of part of the rod penetrating bolts exceed the upper-layer prefabricated block and serve as foundation bolts for fixing a street lamp. The prefabricated blocks manufactured in advance are directly used as the stable foundation of the street lamp, construction is convenient, the manufacturing cost is low, the trouble of the on-site concrete pouring procedure can be avoided, the influence of weather environment and seasons is avoided, the construction period can be greatly shortened, the production cost is saved, meanwhile, cables are arranged through the threading holes, the cables can be protected, and the service life of the street lamp is prolonged. And the cable arrangement efficiency is improved.
本发明公开的是市政工程施工技术领域的一种装配式路灯基础及其施工方法，该基础包括重叠设置的下层预制块和上层预制块，下层预制块和上层预制块的拼接面上分别设有一个截面呈半圆形的凹槽，两个凹槽合并后形成截面为圆形的穿线孔，上层预制块的顶部设有与穿线孔相连通的进线孔，下层预制块和上层预制块通过穿杆螺栓相连，部分穿杆螺栓的上端超出上层预制块并作为固定路灯的地脚螺栓。本发明利用事先制作好的预制块直接作为路灯的稳固基础，施工方便，造价低廉，可避免现场浇注混凝土工序的麻烦，不受天气环境和季节影响，可大幅缩短施工周期，节约生产成本，同时，利用穿线孔来布置电缆，可对电缆起到保护作用，并提高电缆布置效率。
Fabricated street lamp foundation and construction method thereof
The invention discloses an assembly type street lamp foundation and a construction method thereof in the technical field of municipal engineering construction.The foundation comprises a lower-layer prefabricated block and an upper-layer prefabricated block which are arranged in an overlapped mode, and the splicing faces of the lower-layer prefabricated block and the upper-layer prefabricated block are each provided with a groove with a semicircular section; the two grooves are combined to form a wire penetrating hole with the circular section, a wire inlet hole communicated with the wire penetrating hole is formed in the top of the upper-layer prefabricated block, the lower-layer prefabricated block and the upper-layer prefabricated block are connected through rod penetrating bolts, and the upper ends of part of the rod penetrating bolts exceed the upper-layer prefabricated block and serve as foundation bolts for fixing a street lamp. The prefabricated blocks manufactured in advance are directly used as the stable foundation of the street lamp, construction is convenient, the manufacturing cost is low, the trouble of the on-site concrete pouring procedure can be avoided, the influence of weather environment and seasons is avoided, the construction period can be greatly shortened, the production cost is saved, meanwhile, cables are arranged through the threading holes, the cables can be protected, and the service life of the street lamp is prolonged. And the cable arrangement efficiency is improved.
本发明公开的是市政工程施工技术领域的一种装配式路灯基础及其施工方法，该基础包括重叠设置的下层预制块和上层预制块，下层预制块和上层预制块的拼接面上分别设有一个截面呈半圆形的凹槽，两个凹槽合并后形成截面为圆形的穿线孔，上层预制块的顶部设有与穿线孔相连通的进线孔，下层预制块和上层预制块通过穿杆螺栓相连，部分穿杆螺栓的上端超出上层预制块并作为固定路灯的地脚螺栓。本发明利用事先制作好的预制块直接作为路灯的稳固基础，施工方便，造价低廉，可避免现场浇注混凝土工序的麻烦，不受天气环境和季节影响，可大幅缩短施工周期，节约生产成本，同时，利用穿线孔来布置电缆，可对电缆起到保护作用，并提高电缆布置效率。
Fabricated street lamp foundation and construction method thereof
一种装配式路灯基础及其施工方法
SUN HAOLIN (author) / LIU QIANG (author) / YANG YONG (author) / MA BIN (author) / ZHOU BINGCHENG (author)
2024-01-02
Patent
Electronic Resource
Chinese
IPC:
E02D
FOUNDATIONS
,
Gründungen
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