Experimental Study on Subgrade Material of Calcium Silicate Slag.

De Zhang, Zhijie Yang, Dong Kang, Chenyang Fang, Yang Jiao, Shizhong Mi

Abstract read

In one paragraph

Article in Materials (Basel, Switzerland), 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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0citing papers in PubMed

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1 · What the graph read from it

What it found

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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

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3 · Its place in the literature

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0 citing papers in PubMed.

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4 · The record

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5 · Who and what money

Authors and funding

6 authors.

De ZhangSchool of Mining and Technology, Inner Mongolia University of Technology, Hohhot 010051, China.ORCID 0000-0002-9781-3141

Zhijie YangSchool of Mining and Technology, Inner Mongolia University of Technology, Hohhot 010051, China.ORCID 0000-0001-9091-2799

Dong KangSchool of Mining and Technology, Inner Mongolia University of Technology, Hohhot 010051, China.

Chenyang FangSchool of Mining and Technology, Inner Mongolia University of Technology, Hohhot 010051, China.

Yang JiaoSchool of Mining and Technology, Inner Mongolia University of Technology, Hohhot 010051, China.

Shizhong MiInner Mongolia Road and Bridge Group Co., Ltd., Hohhot 010051, China.

Funding

Inner Mongolia Autonomus Region Science and Technology Plan Foundation Of China 2020GG0257Inner Mongolia Autonomus Region Science and Technology Plan Foundation Of China 2020GG0287Inner Mongolia University Of Technology Doctor Foundation Of China BS201916Inner Mongolia University of Technology Foundation Of China ZZ201911Nature Science Foundation of Inner Mongolia Grant 2019MS05076

6 · The paper itself

Abstract

Calcium silicate slag (CSS) is used as a secondary solid waste produced by aluminum extraction technology from high alumina fly ash, and its resource utilization has always been a key issue to be solved. In this study, CSS was used to replace a portion of fly ash (FA) to prepare a new inorganic binder stabilized material for road base. The unconfined compressive strength (UCS), phase composition, microstructure, durability and performance index of the base of the test section of the CSS pavement base material were studied. The results showed that with the increase in CSS content, the UCS of pavement base materials gradually increased. Under standard curing conditions, the UCS increased 6.90~17.24% after 7 days, and 7.90~28.95% after 28 days. The main reason was that as the hydration time increased from 7 d to 28 d, the hydration products C-A-S-H gel and C-S-H gel increased, the [SiO

Indexed as

calcium silicate slaginorganic binding stable materialsmicromorphologypavement base

Identifiers

PMID35329756

DOI10.3390/ma15062304

PMCPMC8955138

What OpenQuestion holds

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LicenceCC BY

Read underepoch 390

Registered trials

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.