Beam-plate combined type foundation suitable for power transmission line engineering and construction method thereof

A combined foundation and transmission line technology, applied to the beam-slab combined foundation and its construction field, can solve the problems of heavy weight of a single piece, long length of slats, etc., and achieve reasonable force, high versatility, and easy processing and production and transport effects

Inactive Publication Date: 2019-04-26
四川电力设计咨询有限责任公司
View PDF2 Cites 2 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The main type of reinforced concrete prefabricated foundation in the past is that the bottom plate is composed of reinforced concrete slats. When the foundation bottom area is large, the length of each slat is longer and the weight of each piece is heavier.

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Beam-plate combined type foundation suitable for power transmission line engineering and construction method thereof
  • Beam-plate combined type foundation suitable for power transmission line engineering and construction method thereof
  • Beam-plate combined type foundation suitable for power transmission line engineering and construction method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0023] The present invention will be further described below in conjunction with the accompanying drawings and embodiments.

[0024] A beam-slab combined foundation suitable for transmission line engineering of the present invention, such as figure 1 with figure 2 As shown, it includes a bottom support layer, a beam frame, and a column 1. The bottom support layer includes a plurality of parallel slats 2. The slats 2 are elongated rectangular plates with a rectangular cross-section and are made of prefabricated concrete. Boards play a role in supporting the entire foundation. The number of slats 2 can be 5, 6 and 7, etc., determined according to calculations, and the present invention does not limit the number of slats 2 . The distance between two adjacent slats 2 is determined according to the calculation and construction requirements, the distance between two adjacent slats 2 can be equal, that is, the slats 2 are evenly arranged, so that the stress of each slat 2 is more u...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

The invention discloses a beam-plate combined type foundation suitable for power transmission line engineering. The beam-plate combined type foundation comprises a bottom supporting layer, a cross beam frame and a stand column; the bottom supporting layer comprises a plurality of plate strips which are parallel to one another; the cross beam frame comprises a plurality of cross beam layers; each cross beam layer comprises a plurality of cross beams which are parallel to one another; the cross beams of every two adjacent cross beam layers are perpendicular to one another and are detachably connected; the cross beams of the bottommost cross beam layer are perpendicular to the corresponding plate strips and are detachably connected to the corresponding plate strips; and the stand column is detachably connected to the uppermost cross beam layer. The beam-plate combined type foundation has the advantages of being easy to process and produce and easy to install on site, and the universalityof structural members is high. The invention further discloses a construction method. The construction method comprises the steps of excavating a foundation pit, leveling the foundation pit, hoistingthe foundation, and carrying out foundation pit backfilling. The construction method has the advantages that the construction efficiency is high, and the construction quality is good.

Description

technical field [0001] The invention relates to the field of electric power engineering equipment, in particular to a beam-slab combined foundation suitable for power transmission line engineering and a construction method thereof. Background technique [0002] In order to further enhance the construction capacity of smart grid projects, focus on promoting the transformation of line construction methods, strengthen line design, equipment, and construction innovation, carry out the research and application of mechanized construction in the whole process of transmission lines, and realize the transformation from labor-intensive to equipment-intensive and technology-intensive . Promote the development of mechanized construction in the whole process of transmission lines. The use of prefabricated foundations can realize the factory processing of transmission line tower foundations, reduce the amount of manual work and work procedures on site, improve the degree of mechanized ope...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
Patent Type & Authority Applications(China)
IPC IPC(8): E02D27/42E02D17/02
CPCE02D17/02E02D27/42
Inventor 赵庆斌周恩平荣建林王钢郭艳军白巨波
Owner 四川电力设计咨询有限责任公司
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap