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Proportioning method of modified grouting material applied to seabed protection

A kind of grouting material and modification technology, applied in the field of grouting material, can solve the problems of slow strength development, affecting construction quality, affecting construction progress, etc., to overcome unevenness, high practical value and application prospects, high compressive strength and resistance. The effect of folding strength

Pending Publication Date: 2021-12-03
陈德林
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] The fluidity of traditional grouting materials is easy to lose, and the strength develops slowly, which affects the construction progress and construction quality. In view of the above problems, a logistics equipment fault automatic diagnosis alarm and remote monitoring system is proposed.

Method used

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Embodiment Construction

[0039] Next, in connection with the embodiment of the present invention, the technical solutions in the embodiments of the present invention will be described, and it is understood that the described embodiments are merely the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art are in the range of the present invention without making creative labor premise.

[0040] The present invention provides a technical solution: an modified grouting apparatus applied to sea shelf protection, including components of the following mass parts,

[0041] Modified ethylene polymer mortar: 600 parts ~ 1000 parts;

[0042] Special cement: 300 parts ~ 500 copies;

[0043] Hessis: 150 parts ~ 300 copies;

[0044] Epoxy resin mortar: 80 parts to 150 copies;

[0045] Burden: 0.1 parts ~ 0.5;

[0046] Early strength agent: 5 parts ~ 30 copies;

[0047] Anti-treatment: 5 pa...

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Abstract

The invention discloses a modified grouting material applied to seabed protection, the modified grouting material comprises the following components in parts by mass: 600-1000 parts of modified ethylene polymer mortar; 300-500 parts of special cement; 150-300 parts of river sand; 80-150 parts of epoxy resin mortar; 0.1-0.5 part of a micro-expanding agent; 5-30 parts of early strength agent; 5-15 parts of an anti-segregation agent; and 10-30 parts of other additives. The modified grouting material is prepared by the following steps: uniformly mixing the components, adding water according to the water-material ratio of 0.09-0.13, and quickly stirring by using a pulping machine. The modified grouting material has good construction performance and is smooth and flat after being poured. The modified grouting material overcomes the defects of unevenness, easy cracking and powdering and the like of traditional mortar, is free of segregation, has high compressive strength and breaking strength, and has high practical value and application prospect.

Description

Technical field [0001] The present invention relates to the field of grouting materials, and is specifically a ratio of modified grouting materials applied to seabed protection. Background technique [0002] In recent years, infrastructure, in the high-speed construction period, in the construction process of bridge, involving a large amount of prefabricated simple brickle girder and current pouring basin-type rubber support, it is necessary to grout on the tank beam and the support connection site. To support the support and fixation, in industries such as heavy machinery, the installation and repair of large equipment base support, also need to grout on the equipment based on the equipment based, so that the equipment is running forward, and the production continues. Therefore, how to quickly install and ensure high quality installation or repair support. [0003] The traditional grouting material is relatively losing, the intensity is slow, and the new effects of construction ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C04B28/06C04B111/24C04B111/70
CPCC04B28/06C04B2111/24C04B2111/70C04B7/02C04B24/2611C04B14/06C04B24/281C04B2103/10C04B2103/44
Inventor 陈德林
Owner 陈德林
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