Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Method for collecting and manufacturing suspension type thin-layer soil monolith

A technology of specimen collection and production method, which is applied in the field of soil research, can solve the problems of difficult movement of specimens, damage of external shape, lack of continuity and integrity of specimens, etc., and achieves convenience for observation and use in scientific research and teaching, strong stability, and good plumpness degree of effect

Inactive Publication Date: 2012-11-14
NORTHEAST INST OF GEOGRAPHY & AGRIECOLOGY C A S
View PDF3 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0008] The purpose of the present invention is to solve the problems that the existing soil specimens are not easy to move, the specimens lack continuity and integrity, and the external shape is seriously damaged in the process of making the whole soil specimen, and then provide a kind of hanging type soil thin layer whole specimen Collection method

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

Examples

Experimental program
Comparison scheme
Effect test

specific Embodiment approach 1

[0022] Specific implementation mode one: the specific steps of a kind of suspended type soil thin layer whole section sample collection preparation method of the present embodiment are:

[0023] Step 1: Fabrication of earth pickers, movable caps and specimen holders

[0024] 1) Make a soil picker. The inner diameter, length, width, and thickness of the soil picker are 100cm, 20cm, and 5cm, or 50cm, 20cm, and 5cm;

[0025] 2) Make two movable caps. The inner diameter, length, width, and thickness of the movable caps are 20cm, 5cm, and 8cm respectively. The two movable caps are used to seal the two ends of the earth picker;

[0026] 3) Make a specimen holder. When the inner diameter, length, width, and thickness of the soil picker are 100cm, 20cm, and 5cm, the inner diameter, length, width, and thickness of the specimen holder are 100cm, 20cm, and 2cm; , 5cm, the inner diameter, length, width, and thickness of the specimen holder are 50cm, 20cm, and 2cm respectively;

[0027] ...

specific Embodiment approach 2

[0039] Embodiment 2: In step 1 of this embodiment, the earth picker is made of a stainless steel plate with a thickness of 2 mm. Other steps are the same as in the first embodiment.

specific Embodiment approach 3

[0040] Embodiment 3: The stainless steel plate in this embodiment is a stainless steel plate with mesh. Other steps are the same as in the second embodiment.

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

PropertyMeasurementUnit
thicknessaaaaaaaaaa
thicknessaaaaaaaaaa
Login to View More

Abstract

The invention discloses a method for collecting and manufacturing a suspension type thin-layer soil monolith, and relates to a method for collecting and manufacturing a soil monolith. The problem that the monolith hardly moves, lacks of continuity and integrity and has a severely damaged shape in the process of manufacturing the soil monolith is solved. The method comprises the following steps of: manufacturing a soil sampler, a movable sealing cap and a monolith supporting box; excavating a soil profile pit; cultivating a soil pillar with the same inner diameter as the soil sampler on the soil profile, and sleeving the soil pillar by using a soil sampler frame; flatly supporting the soil sampler and the soil pillar to the ground; invertedly fastening the smoothened soil pillar in the monolith supporting box coated with polyvinyl alcohol sol, and selecting different volume ratios of polyvinyl acetate emulsion to water according to different soil textures; spraying an adhesive on the soil pillar so as to make the adhesive naturally infiltrate saturation, and conveying the monolith after the adhesive is dry and the monolith is solidified; and exhibiting the monolith in a show window, and giving character and picture caption to the monolith. The method is suitable for collecting and manufacturing the thin-layer soil monolith.

Description

technical field [0001] The invention relates to a method for collecting and manufacturing a whole section of soil sample, in particular to a method for collecting and making a whole section of a suspended thin layer of soil sample, and belongs to the technical field of soil research. Background technique [0002] The whole soil sample is a soil product made by selecting a relatively representative soil profile, collecting objective, true, continuous and complete soil samples according to the occurrence level of the soil, and processing them. [0003] The whole soil sample is an indispensable auxiliary tool for the teaching and scientific research of physical geography and soil science. By reading and studying soil profiles, geographers and soil scientists can understand the biological cycle characteristics and geochemical migration characteristics of elements in the soil from its morphological characteristics and physical and chemical properties, and obtain environmental inf...

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 Patents(China)
IPC IPC(8): G01N1/04G01N1/28
Inventor 姜明许林书于秀丽翟伟峰邹元春褚丽娟
Owner NORTHEAST INST OF GEOGRAPHY & AGRIECOLOGY C A S
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

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

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com