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

Embankment rapid rescue reinforcement material and embankment rapid rescue reinforcement construction method

A technology for reinforcing materials and construction methods, which is applied in dikes, coastline protection, dams, etc., to achieve the effects of high construction efficiency, reduced material costs, and shortened construction periods

Active Publication Date: 2012-09-26
安徽瑞迪工程科技有限公司
View PDF0 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] In view of the deficiencies in current embankment emergency reinforcement materials and construction techniques, the purpose of the present invention is to provide a rapid embankment emergency reinforcement material and a rapid embankment reinforcement construction method using the embankment rapid emergency reinforcement material; it is mainly used in the field of water conservancy engineering embankment emergency reinforcement , can quickly solve problems such as embankment leakage, piping, and slope instability, so as to reduce costs and improve construction efficiency. It is fast and feasible in the process of emergency plugging, and can protect the surrounding environment of embankments

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

Embodiment 1

[0051] The specific implementation steps for preparing fast emergency reinforcement materials and construction techniques are as follows:

[0052] 1. Weigh a certain amount of sodium aluminate, sodium chloride, and calcium oxide according to the mass ratio of 50:35:15, put them into a dry mixer, and stir for 30 minutes to make a quick-setting curing agent;

[0053] 2. Weigh ordinary portland cement and quick-setting curing agent according to a certain quality ratio, put them into the mixer, and stir them evenly to make a quick emergency reinforcement material. Among them, Portland cement accounts for 80% of the total mass; quick-setting curing agent accounts for 20% of the total mass.

[0054] 3. Weigh the soil, fast reinforcement materials and water according to a certain ratio, put them into the concrete mixer, stir in the mixer for 3min -5min, and pour the mixture on the vibrating screen;

[0055] 4. Filter the solid stones larger than 15mm through the vibrating screen, th...

Embodiment 2

[0058] Embodiment 2 is basically the same as Embodiment 1, but has the following changes: wherein, the quality of Portland cement accounts for 70% of the total mass; the quality of the quick-setting curing agent accounts for 30% of the total mass; sodium aluminate, sodium chloride, Calcium oxide; the mass ratio of the three is: 40:40:20.

[0059] The mass ratio of soil, rapid rescue reinforcement materials and water is 65:10:25.

Embodiment 3

[0060] Embodiment 3 is basically the same as Embodiment 1, but has the following changes: wherein, the quality of Portland cement accounts for 90% of the total mass; the quality of the quick-setting solidifying agent accounts for 10% of the total mass; sodium aluminate, sodium chloride, Calcium oxide; the mass ratio of the three is: 50:30:20.

[0061] The mass ratio of soil, rapid rescue reinforcement materials and water is 50:4:20.

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
diameteraaaaaaaaaa
compressive strengthaaaaaaaaaa
compressive strengthaaaaaaaaaa
Login to View More

Abstract

The invention relates to an embankment rapid rescue reinforcement material and an embankment rapid rescue reinforcement construction method. The reinforcement material comprises the following components: 70-90 parts of portland cement and 10-30 parts of rapid hardening curing agent, wherein the rapid hardening curing agent comprises the following components according to mass ratio: 40-60 parts ofsodium aluminate, 30-40 parts of sodium chloride and 10-20 parts of calcium oxide. The preparation method comprises the following steps of: firstly, evenly stirring the odium aluminate, the sodium chloride and the calcium oxide to prepare the rapid hardening curing agent; then mixing the rapid hardening curing agent with the portland cement to prepare the rapid rescue reinforcement material; weighing soil, the rapid rescue reinforcement material and water in proportion; and extruding moisture by utilizing the pumping pressure of a screw pump and the self weight of a permeable mold bag and themixture at the outlet end to reduce the water to binder ratio and accelerate the mixture to be condensed and hardened. The reinforcement material is used for embankment rescue, impermeable leaking stoppage and danger removal and consolidation. The invention improves the durability of the rescue reinforcement material, protects the environment, has stronger adaptability to severe weather, improvesthe construction efficiency and reduces the cost.

Description

technical field [0001] The invention relates to an engineering material and a construction process, in particular to a rapid embankment reinforcement material and a rapid embankment reinforcement construction method using the embankment rapid rescue reinforcement material. It is mainly used in the field of embankment emergency reinforcement in water conservancy projects, and can quickly solve problems such as embankment leakage, piping, and slope instability. Background technique [0002] Type the technical field description paragraph here. At present, the materials used for embankment reinforcement in China are mainly cement concrete, masonry blocks, and soil. On the one hand, the use of cement concrete and mortar blocks to strengthen the embankment is greatly affected by the weather, and the reinforcement work cannot be carried out normally in rainy and snowy weather. Especially in the process of emergency plugging, the dangerous situation of the embankment cannot be remo...

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): C04B28/04E02B3/10E02B3/12
Inventor 韦华陈迅捷鄢俊张燕迟季红飞钱文勋欧阳幼玲陈擎宇孙勇王小东贺永会
Owner 安徽瑞迪工程科技有限公司
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