R Helmuth

1.0k total citations · 1 hit paper
11 papers, 752 citations indexed

About

R Helmuth is a scholar working on Civil and Structural Engineering, Building and Construction and Mechanical Engineering. According to data from OpenAlex, R Helmuth has authored 11 papers receiving a total of 752 indexed citations (citations by other indexed papers that have themselves been cited), including 8 papers in Civil and Structural Engineering, 5 papers in Building and Construction and 3 papers in Mechanical Engineering. Recurrent topics in R Helmuth's work include Concrete and Cement Materials Research (7 papers), Innovations in Concrete and Construction Materials (2 papers) and Recycled Aggregate Concrete Performance (2 papers). R Helmuth is often cited by papers focused on Concrete and Cement Materials Research (7 papers), Innovations in Concrete and Construction Materials (2 papers) and Recycled Aggregate Concrete Performance (2 papers). R Helmuth collaborates with scholars based in United States, United Kingdom and Denmark. R Helmuth's co-authors include T. C. Powers, David Stark, Sidney Diamond, David A. Whiting, Sankar Bhattacharja, D. W. Hobbs, Phillip Frank Gower Banfill and Ravindra K. Dhir and has published in prestigious journals such as Magazine of Concrete Research, Cement Concrete and Aggregates and Medical Entomology and Zoology.

In The Last Decade

R Helmuth

11 papers receiving 623 citations

Hit Papers

THEORY OF VOLUME CHANGES IN HARDENED PORTLAND-CEMENT PAST... 1953 2026 1977 2001 1953 100 200 300
What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

  1. THEORY OF VOLUME CHANGES IN HARDENED PORTLAND-CEMENT PASTE DURING FREEZING
    1953 388 citations T. C. Powers, R Helmuth Highway Research Board Proceedings profile →

Peers

R Helmuth
Marc-André Bérubé Canada
William Prince France
Javier Castro United States
Jean‐Philippe Bigas France
T. C. Powers United States
C. Gallé France
Kenichiro Nakarai Japan
Gözde İnan Sezer Türkiye
Sadananda Sahu United States
Chun-Tao Chen Taiwan
Marc-André Bérubé Canada
R Helmuth
Citations per year, relative to R Helmuth R Helmuth (= 1×) peers Marc-André Bérubé

Countries citing papers authored by R Helmuth

Since Specialization
Citations

This map shows the geographic impact of R Helmuth's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by R Helmuth with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites R Helmuth more than expected).

Fields of papers citing papers by R Helmuth

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by R Helmuth. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by R Helmuth. The network helps show where R Helmuth may publish in the future.

Co-authorship network of co-authors of R Helmuth

This figure shows the co-authorship network connecting the top 25 collaborators of R Helmuth. A scholar is included among the top collaborators of R Helmuth based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with R Helmuth. R Helmuth is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

11 of 11 papers shown
1.
2.
Helmuth, R, et al.. (1998). Reappraisal of the Autoclave Expansion Test. Cement Concrete and Aggregates. 20(1). 194–219. 12 indexed citations
3.
Helmuth, R. (1996). Factors Influencing Flow and Strength of Standard Mortars and Reappraisal of ASTM Test Methods for Fly Ash. Cement Concrete and Aggregates. 18(2). 98–111. 2 indexed citations
4.
Helmuth, R, et al.. (1995). ABNORMAL CONCRETE PERFORMANCE IN THE PRESENCE OF ADMIXTURES. 31 indexed citations
5.
Helmuth, R, et al.. (1993). ALKALI-SILICA REACTIVITY: AN OVERVIEW OF RESEARCH. 59 indexed citations
6.
Helmuth, R. (1987). Fly Ash in Cement and Concrete. Medical Entomology and Zoology. 203 indexed citations
7.
Helmuth, R. (1983). Some Questions Concerning ASTM Standards and Methods of Testing Fly Ash for Use with Portland Cement. Cement Concrete and Aggregates. 5(2). 103–110. 6 indexed citations
8.
Hobbs, D. W., et al.. (1981). Discussion: The effect of pulverized-fuel ash upon the workability of cement paste and concrete. Magazine of Concrete Research. 33(117). 227–243. 2 indexed citations
9.
Helmuth, R, et al.. (1975). EXPANSIVE CEMENT CONCRETE-MICROMECHANICAL MODELS FOR FREE AND RESTRAINED EXPANSION. 7 indexed citations
10.
Helmuth, R. (1961). DIMENSIONAL CHANGES OF HARDENED PORTLAND CEMENT PASTES CAUSED BY TEMPERATURE CHANGES. Highway Research Board Proceedings. 40. 36 indexed citations
11.
Powers, T. C. & R Helmuth. (1953). THEORY OF VOLUME CHANGES IN HARDENED PORTLAND-CEMENT PASTE DURING FREEZING. Highway Research Board Proceedings. 32. 388 indexed citations breakdown →

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

Explore authors with similar magnitude of impact

Breakdown of academic impact, for papers by Marc-André Bérubé Breakdown of academic impact, for papers by William Prince Breakdown of academic impact, for papers by Javier Castro Breakdown of academic impact, for papers by Jean‐Philippe Bigas Breakdown of academic impact, for papers by T. C. Powers Breakdown of academic impact, for papers by C. Gallé Breakdown of academic impact, for papers by Kenichiro Nakarai Breakdown of academic impact, for papers by Gözde İnan Sezer Breakdown of academic impact, for papers by Sadananda Sahu Breakdown of academic impact, for papers by Chun-Tao Chen
Rankless by CCL
2026