Relevant bibliographies by topics / CBR and UCS

Contents

  1. Journal articles
  2. Dissertations / Theses
  3. Books
  4. Book chapters
  5. Conference papers
  6. Reports

Academic literature on the topic 'CBR and UCS'

Author: Grafiati
Published: 4 June 2025
Last updated: 1 August 2025

Create a spot-on reference in APA, MLA, Chicago, Harvard, and other styles

Select a source type:

Consult the lists of relevant articles, books, theses, conference reports, and other scholarly sources on the topic 'CBR and UCS.'

Next to every source in the list of references, there is an 'Add to bibliography' button. Press on it, and we will generate automatically the bibliographic reference to the chosen work in the citation style you need: APA, MLA, Harvard, Chicago, Vancouver, etc.

You can also download the full text of the academic publication as pdf and read online its abstract whenever available in the metadata.

Journal articles on the topic "CBR and UCS"

1

Muda, Anwar. "Perbandingan Cbr dan Ucs Tanah Lempung Distabilisasi Pasir dan Semen." Anterior Jurnal 16, no. 1 (2016): 84–89. http://dx.doi.org/10.33084/anterior.v16i1.79.

Full text
Abstract:
California Bearing Ratio (CBR) is the ratio between load penetration of a substance against a standard material with the depth and penetration of the same speed. While Unconfined Compression Strength (UCS) is the amount of axial load per unit area at the time of the test specimen to collapse or when the axial strain reaches 20%. This study aimed to compare the CBR and UCS clay stabilized sand and cement for the pavement. The results showed that the CBR value increases, the value rises with increasing UCS cement mix. Then when the stabilization of clay with a mixture of 12% sand and 10% cement
APA, Harvard, Vancouver, ISO, and other styles
2

Phoak, Samnang, Ya-Sheng Luo, Sheng-Nan Li, and Qian Yin. "Influence of Submergence on Stabilization of Loess in Shaanxi Province by Adding Fly Ash." Applied Sciences 9, no. 1 (2018): 68. http://dx.doi.org/10.3390/app9010068.

Full text
Abstract:
In this study, the influence of fly ash (FA) content (0%, 10%, 20%, and 30%) on the alteration in the physical and mechanical parameters of loess is investigated. The influences of curing time (0, 14, and 28 days) and submergence and non-submergence conditions are analyzed as well. Analysis considers the variation in Atterberg limits (liquid limit, plastic limit, and plasticity index), compaction parameters (optimum moisture content (OMC), and maximum dry density (MDD)), unconfined compressive strength (UCS) stress, UCS strain, California bearing ratio (CBR) value, and swell potential. Results
APA, Harvard, Vancouver, ISO, and other styles
3

Adhanty, Evi Meilisa, Rida Respati, and Norseta Ajie Saputra. "Stabilisasi Tanah Lempung Desa Tumbang Rungan dengan Roadbooster untuk Perkerasan Jalan." Media Ilmiah Teknik Sipil 5, no. 2 (2017): 117–22. http://dx.doi.org/10.33084/mits.v5i2.265.

Full text
Abstract:
Land is the foundation for construction. Foundation is the lowest part of a construction, serves to channel the load directly from the construction structure to the soil layer at underneath it. Soils that have bad properties are very unfavorable if used for something construction, especially for highway pavement. The way to increase the carrying capacity of clay soil is to do soil stabilization efforts, that is, using roadbooster as a stabilizing chemical and is expected to improve the nature of the clay and meets the requirements for road pavement materials. In this study will
 stabiliza
APA, Harvard, Vancouver, ISO, and other styles
4

Arifin, Y. F., and R. F. Rahmah. "Stabilization of Soft Clay from Bukit Rawi using Portland Composite Cement." IOP Conference Series: Earth and Environmental Science 999, no. 1 (2022): 012027. http://dx.doi.org/10.1088/1755-1315/999/1/012027.

Full text
Abstract:
Abstract One method for stabilizing soft clay is to mix it with cement. Portland composite cement (PCC) is a cement produced by grinding together portland slag and gypsum with one or more inorganic materials that is suitable for stabilization of soft soils. The purpose of this study was to mix soft clay from Bukit Rawi, Central Kalimantan with PCC, which was then tested for unconfined compression strength (UCS) and the California Bearing Ratio (CBR) to see if it could be used as a road subgrade. Soft soil from Bukit Rawi was mixed with PCC with percentages of 6%, 8%, 10%, and 12% on a dry weig
APA, Harvard, Vancouver, ISO, and other styles
5

Onyelowe, Kennedy C., Denise-Penelope N. Kontoni, Ahmed M. Ebid, and Samuel Oyewole. "Prediction of the cementing potential of activated pond ash reinforced with glass powder for soft soil strengthening, by an artificial neural network model." E3S Web of Conferences 436 (2023): 08013. http://dx.doi.org/10.1051/e3sconf/202343608013.

Full text
Abstract:
The effect of Pond Ash (PA) activated with sodium chloride (NaCl) solution and reinforced with glass powder on the mechanical properties of soft clay soil, which comprise of the California bearing ratio (CBR) and the unconfined compressive strength (UCS) has been studied in this research work. The PA requires pozzolanic improvements to meet the ASTM C618 requirements for pozzolanas. In the present research paper, further emphasis has been on the machine learning prediction of CBR and UCS of the soft clay soil stabilized with a composite of PA. Generally, the studied soft clay soil properties,
APA, Harvard, Vancouver, ISO, and other styles
6

N., Kayode-Ojo and G. S. Izuagie. "Predicting subgrade soil Modulus of Resilience in Benin City, Nigeria." Journal of Energy Technology and Environment 6, no. 3 (2024): 16–29. https://doi.org/10.5281/zenodo.13145159.

Full text
Abstract:
<em>The quality of subgrade soil is known to significantly affects pavement durability, with the modulus of resilience, measured by tests such as the California Bearing Ratio (CBR) and Unconfined Compressive Strength (UCS), being crucial for predicting soil resilience. Accurate estimation ensures cost-effective pavement design tailored to Benin City's conditions. Disturbed soil samples from selected regions in Benin City, were analysed for moisture content, specific gravity, particle size distribution, and Atterberg's Limits, and underwent CBR and UCS tests. Following British Standards, the mo
APA, Harvard, Vancouver, ISO, and other styles
7

Anish, Kumar, Kishor Roop, and Nidhi Chaitanya. "Improvement of Pavement Subgrade Soil using Millet Husk Ash for Rural Roads." International Journal of Engineering and Advanced Technology (IJEAT) 9, no. 4 (2020): 1279–83. https://doi.org/10.35940/ijeat.D7212.049420.

Full text
Abstract:
This paper focuses on the improvement of subgrade soil by using Millet Husk Ash (MHA). MHA is a commonly available material found in a significant quantity as India is the largest producer of millet in the entire world. The MHA was mixed in soil by partially replacing the soil by weight in 0%,2.5%,5%,7.5%,10%,12.5% and 15%. The soil in its natural state was in the form of intermediate plastic clay whose dry density got reduced and the optimum moisture content got increased after stabilization. The CBR and UCS values increased initially but showed a decrease after a certain point. The sudden tr
APA, Harvard, Vancouver, ISO, and other styles
8

Kholis, Nur, Anita Setyowati Srie Gunarti, and Rika Sylviana. "Stabilisasi Tanah Lempung Menggunakan Semen dan Renolith." BENTANG : Jurnal Teoritis dan Terapan Bidang Rekayasa Sipil 6, no. 1 (2018): 62–77. http://dx.doi.org/10.33558/bentang.v6i1.535.

Full text
Abstract:
Tanah pada Universitas Islam “45” Bekasi merupakan jenis tanah lempung yang mempunyai nilai CBR yang rendah sehingga secara strukturil tanah tersebut tidak layak diadakan suatu pembangunan. Upaya meningkatkan kualitas tanah salah satunya yaitu stabilisasi tanah menggunakan semen dan renolith. Metode yang digunakan dalam penelitian ini berupa pengujian tanah secara langsung di Laboratorium Teknik Sipil Universitas Islam “45” Bekasi. Pengujian ini bertujuan untuk mengetahui jenis tanah, berat jenis tanah, indeks plastisitas, CBR, UCS dan direct shear tanah asli dan tanah stabilisasi. Proses stab
APA, Harvard, Vancouver, ISO, and other styles
9

OBASAJU, O., R. AYUBA, B. O JEREMIAH, O. A DANGA, and S. O IBRAHIM. "Empirical modelling of geotechnical strength based on index properties: a case of patti formation, southern bida basin, nigeria." Global Journal of Geological Sciences 21, no. 1 (2023): 143–48. http://dx.doi.org/10.4314/gjgs.v21i1.10.

Full text
Abstract:
The strength properties of geo-materials are paramount to the stability or otherwise of civil engineering structures. However, the determination of some of these properties such as California Bearing Ratio (CBR) and Unconfined Compressive Strength (UCS) is costly and time-consuming. This necessitates the generation of models that can quickly predict the strength properties from cost-effective and less time-consuming index properties of the same geo-materials. In this study, an attempt has been made to predict the CBR and UCS values from Atterberg limit tests for sediments derived from Patti Fo
APA, Harvard, Vancouver, ISO, and other styles
10

Simran, Vinodiya, and Kapadia Memon Kashfina. "Review Paper on Effectiveness of Using Bio Enzyme and Geogrid for Soil Stabilization to Minimize the Width of Flexible Pavement." Journal of Advances in Geotechnical Engineering 7, no. 3 (2024): 1–6. https://doi.org/10.5281/zenodo.12894873.

Full text
Abstract:
<em>This review paper examines the current state of research on the combined use of bio-enzymes and geogrids for soil stabilization and their potential to reduce the width of flexible pavements. The growing interest in sustainable and cost-effective road construction methods, especially in areas with challenging soil conditions, necessitates a comprehensive analysis of these innovative techniques. This review synthesizes findings from numerous laboratory studies, field trials, and practical applications reported in the literature over the past decade. We critically assess the mechanisms by whi
APA, Harvard, Vancouver, ISO, and other styles
More sources

Dissertations / Theses on the topic "CBR and UCS"

1

Bazazorde, Seyed M. A. "UCS and CBR behaviour of Perth sandy soil reinforced with waste tyre fibres and cement." Thesis, Edith Cowan University, Research Online, Perth, Western Australia, 2018. https://ro.ecu.edu.au/theses/2076.

Full text
Abstract:
Weak and unsuitable soil conditions have always caused problems for civil engineers during the construction of structures. To avoid problems in a cost-effective manner, proper and reliable solutions need to be developed. Fibre reinforcement and cement stabilisation are the most efficient and common methods in geotechnical engineering applications when engineers have problematic soil conditions. These methods can be used in different applications, such as pavement layers, retaining walls and slopes. Over the past three decades, many studies have been done to investigate the effects of adding sy
APA, Harvard, Vancouver, ISO, and other styles
2

Yang, Ling. "The U.S. passenger car industry in the 1980's." Thesis, Atlanta, Ga. : Georgia Institute of Technology, 2008. http://hdl.handle.net/1853/22665.

Full text
APA, Harvard, Vancouver, ISO, and other styles
3

Xu, Lan. "Integration of signal-induced transcriptional activation by CBP /." Diss., Connect to a 24 p. preview or request complete full text in PDF format. Access restricted to UC campuses, 1998. http://wwwlib.umi.com/cr/ucsd/fullcit?p9911841.

Full text
APA, Harvard, Vancouver, ISO, and other styles
4

Adegbola, Oluseyi. "U.S. television reporting of the Arab Spring| A study of ABC, CBS and NBC." Thesis, University of Nebraska at Omaha, 2016. http://pqdtopen.proquest.com/#viewpdf?dispub=10139262.

Full text
Abstract:
<p> Reporting of international conflict has implications for understanding, political action, and policy formation. This means media coverage can influence the outcomes of conflict. This study investigated reporting of the Arab Spring conflicts by U.S. television networks (<i>ABC, CBS,</i> and <i> NBC</i>). The study examined the time frame between the onset of the uprising and February 29, 2012 when dictators were unseated in Tunisia, Egypt, Libya, and Yemen. Agenda-setting and media framing theory were used to analyze transcripts (<i>N</i> = 316) for dominant issues, sources used, frames and
APA, Harvard, Vancouver, ISO, and other styles
5

Kim, Jinah. "U.S. racial imaginaries." Connect to a 24 p. preview or request complete full text in PDF format. Access restricted to UC campuses, 2006. http://wwwlib.umi.com/cr/ucsd/fullcit?p3221813.

Full text
Abstract:
Thesis (Ph. D.)--University of California, San Diego, 2006.<br>Title from first page of PDF file (viewed September 19, 2006). Available via ProQuest Digital Dissertations. Vita. Includes bibliographical references (p. 160-175).
APA, Harvard, Vancouver, ISO, and other styles
6

Caronan, Faye Christine. "Making history from U.S. colonial amnesia Filipino American and U.S. Puerto Rican poetic genealogies /." Connect to a 24 p. preview or request complete full text in PDF format. Access restricted to UC campuses, 2007. http://wwwlib.umi.com/cr/ucsd/fullcit?p3259634.

Full text
Abstract:
Thesis (Ph. D.)--University of California, San Diego, 2007.<br>Title from first page of PDF file (viewed June 11, 2007). Available via ProQuest Digital Dissertations. Vita. Includes bibliographical references (p. 185-196).
APA, Harvard, Vancouver, ISO, and other styles
7

Quail, Christine M. "The political economy of U.S. multiutilities : the U.S. electric power industry and communication services /." view abstract or download file of text, 2004. http://wwwlib.umi.com/cr/uoregon/fullcit?p3136441.

Full text
Abstract:
Thesis (Ph. D.)--University of Oregon, 2004.<br>Typescript. Includes vita and abstract. Includes bibliographical references (leaves 182-206). Also available for download via the World Wide Web; free to University of Oregon users.
APA, Harvard, Vancouver, ISO, and other styles
8

Nekarda, Christopher J. "Measuring U.S. labor market dynamics." Diss., Connect to a 24 p. preview or request complete full text in PDF format. Access restricted to UC campuses, 2008. http://wwwlib.umi.com/cr/ucsd/fullcit?p3336553.

Full text
Abstract:
Thesis (Ph. D.)--University of California, San Diego, 2008.<br>Title from first page of PDF file (viewed December 16, 2008). Available via ProQuest Digital Dissertations. Vita. Includes bibliographical references (p. 158-165).
APA, Harvard, Vancouver, ISO, and other styles
9

Aly, Ashraf El-Sayed El-Araby. "Returns to education of U.S. Arab immigrants /." Search for this dissertation online, 2004. http://wwwlib.umi.com/cr/ksu/main.

Full text
APA, Harvard, Vancouver, ISO, and other styles
10

Bratcher, Christopher Nicholas. "Negative campaigning in U.S. Senate elections /." Full text (PDF) from UMI/Dissertation Abstracts International, 2001. http://wwwlib.umi.com/cr/utexas/fullcit?p3008286.

Full text
APA, Harvard, Vancouver, ISO, and other styles
More sources

Books on the topic "CBR and UCS"

1

Abrams, Elliott. CBI and the U.S. national interest. U.S. Dept. of State, Bureau of Public Affairs, Office of Public Communication, Editorial Division, 1986.

Find full text
APA, Harvard, Vancouver, ISO, and other styles
2

Abrams, Elliott. CBI and the U.S. national interest. U.S. Dept. of State, Bureau of Public Affairs, Office of Public Communication, Editorial Division, 1986.

Find full text
APA, Harvard, Vancouver, ISO, and other styles
3

Abrams, Elliott. CBI and the U.S. national interest. U.S. Dept. of State, Bureau of Public Affairs, Office of Public Communication, Editorial Division, 1986.

Find full text
APA, Harvard, Vancouver, ISO, and other styles
4

Abrams, Elliott. CBI and the U.S. national interest. U.S. Dept. of State, Bureau of Public Affairs, Office of Public Communication, Editorial Division, 1986.

Find full text
APA, Harvard, Vancouver, ISO, and other styles
5

Abrams, Elliott. CBI and the U.S. national interest. U.S. Dept. of State, Bureau of Public Affairs, Office of Public Communication, Editorial Division, 1986.

Find full text
APA, Harvard, Vancouver, ISO, and other styles
6

Neubauer, Eric A. Southern modern freight car roster. Society of Freight Car Historians, 1989.

Find full text
APA, Harvard, Vancouver, ISO, and other styles
7

National Grain Car Council (U.S.). Charter of the National Grain Car Council. Surface Transportation Board, 1999.

Find full text
APA, Harvard, Vancouver, ISO, and other styles
8

U.S. Customs and Border Protection. CBP inspector's field manual. American Immigration Lawyers Association, 2008.

Find full text
APA, Harvard, Vancouver, ISO, and other styles
9

Mooneyhan, E. Gordon. The Southern Railway dining car cookbook: A historical reference. CreateSpace, 2013.

Find full text
APA, Harvard, Vancouver, ISO, and other styles
10

United States. Department of Homeland Security. Office of Inspector General. Audit of CBP export control activities: Unclassified summary. U.S. Dept. of Homeland Security, Office of Inspector General, 2007.

Find full text
APA, Harvard, Vancouver, ISO, and other styles
More sources

Book chapters on the topic "CBR and UCS"

1

Oruabena, Bernard, and Okoh Elechi. "Expansive Soil Subgrade: Soil Treatment Using Waste Ceramic Dust and Cement." In Lecture Notes in Civil Engineering. Springer Nature Singapore, 2024. http://dx.doi.org/10.1007/978-981-97-4355-1_63.

Full text
Abstract:
AbstractThis study examines the potential application of leftover ceramic dust for stabilising expansive soil in infrastructure projects. We know that expansive soils have low strength and bearing capacity, which makes them troublesome in the natural world. Therefore, it’s crucial to level off weak or powerless soil to increase the sublevel’s bearing limit and support a suitable, long-lasting wearing course. To stabilise the soil, the poor soil was taken from Yenagoa, Bayelsa state in the South-South region of Nigeria, and mixed with varying amounts of waste ceramic dust. Standard Proctor comp
APA, Harvard, Vancouver, ISO, and other styles
2

Ramanjaneyulu, B., N. Darga Kumar, K. Shanker, and C. Lavanya. "Effect of Plastic Waste on UCS, CBR and Swelling Characteristics of Fly Ash Stabilized Clay Soil." In Lecture Notes in Civil Engineering. Springer Nature Singapore, 2024. https://doi.org/10.1007/978-981-97-7846-1_34.

Full text
APA, Harvard, Vancouver, ISO, and other styles
3

Hernandez-Pozas, Olivia, and Rodrigo Martinazioli. "Green and Collaborative Logistics in the U.S-Mexico Border: The Blue5PL Case." In CSR, Sustainability, Ethics & Governance. Springer Nature Switzerland, 2024. https://doi.org/10.1007/978-3-031-70749-0_21.

Full text
APA, Harvard, Vancouver, ISO, and other styles
4

Gan, Julian, Jong Hyun Cho, Ryan Lee, et al. "Methods of Machine Learning-Based Chimeric Antigen Receptor Immunological Synapse Quality Quantification." In The Immune Synapse. Springer US, 2023. http://dx.doi.org/10.1007/978-1-0716-3135-5_32.

Full text
Abstract:
AbstractChimeric Antigen Receptor (CAR)-mediated immunotherapy shows promising results for refractory blood cancers. Currently, six CAR-T drugs have been approved by U.S. Food and Drug Administration (FDA). Theoretically, CAR-T cells must form an effective immunological synapse (IS, an interface between effective cells and their target cells) with their susceptible tumor cells to eliminate tumor cells. Previous studies show that CAR IS quality can be used as a predictive functional biomarker for CAR-T immunotherapies. However, quantification of CAR-T IS quality is clinically challenging. Machi
APA, Harvard, Vancouver, ISO, and other styles
5

Nagao, Takaki, Hiromasa Ijuin, Keisuke Nagasawa, and Tetsuo Yamada. "Modeling Carbon Border Tax for Material-Based GHG Emission and Costs in Global Supply Chain Network." In Lecture Notes in Mechanical Engineering. Springer International Publishing, 2023. http://dx.doi.org/10.1007/978-3-031-28839-5_37.

Full text
Abstract:
AbstractOne of the problems in an environmental policy is carbon leakage, which is increasing GreenHouse Gas (GHG) emissions as an adverse effect due to the production shift from countries with strict climate change policies to those with careless ones. In this situation, Carbon Boarder Adjustment (CBA) is considered as a countermeasure for mitigating GHG emission and carbon leakage globally, with European Union (EU) agreeing to introduce the CBA in 2026. CBA is expected to have huge impact upon a global supply chain network. The reasons of it are that total cost and GHG emissions on a global
APA, Harvard, Vancouver, ISO, and other styles
6

Arni, Liselotte, Yann Kermode, Christian Leitz, and Alexander Seidler. "UBS and the Integration of Human Rights Due Diligence Under the United Nations (UN) Protect, Respect and Remedy Framework for Business and Human Rights." In CSR, Sustainability, Ethics & Governance. Springer International Publishing, 2015. http://dx.doi.org/10.1007/978-3-319-10311-2_12.

Full text
APA, Harvard, Vancouver, ISO, and other styles
7

George, Susan A. "A Man and His 1967 Impala: Supernatural, U.S. Car Culture, and the Masculinity of Dean Winchester." In Supernatural, Humanity, and the Soul. Palgrave Macmillan US, 2014. http://dx.doi.org/10.1057/9781137412560_11.

Full text
APA, Harvard, Vancouver, ISO, and other styles
8

Wang, Ruiwen. "Impact of COVID-19 on U.S. Travel Agencies: Evidence from Producer Price Index of Hotel and Car Rental Bookings." In Advances in Economics, Business and Management Research. Atlantis Press International BV, 2024. https://doi.org/10.2991/978-94-6463-598-0_23.

Full text
APA, Harvard, Vancouver, ISO, and other styles
9

Angelica, Margherita, and Eugenia Trigoso. "Cell Source and Apheresis." In The European Blood and Marrow Transplantation Textbook for Nurses. Springer International Publishing, 2023. http://dx.doi.org/10.1007/978-3-031-23394-4_5.

Full text
Abstract:
AbstractApheresis involves the separation of whole blood into its component layers via the use of an automated blood cell separator machine and the process of continuous flow centrifugation. This allows for the isolation and collection of a variety of blood cells, including monocytes, lymphocytes, CD34 positive cells and dendritic cells, whilst simultaneously returning the other blood components back to the donor.The transplantation of haemopoietic stem cells to facilitate the treatment of a variety of haematological and non-haematological diseases is well established (BSBMTCT, 2022) (https://
APA, Harvard, Vancouver, ISO, and other styles
10

Kumar Patel, Suchit. "Experimental Investigation of Glass Fiber Reinforced Clayey Soil for Its Possible Application as Pavement Subgrade Material." In New Approaches in Foundation Engineering [Working Title]. IntechOpen, 2022. http://dx.doi.org/10.5772/intechopen.102802.

Full text
Abstract:
A clayey soil reinforced with commercially obtainable20 mm glass fiber of varying fiber content (fc = 0.25 to 1% by soil dry weight) was investigated in lab for its possible application as road pavement material. Standard proctor compaction, unconfined compression strength (UCS), California Bearing Ratio (CBR) and undrained triaxial compression tests were conduction on compacted soil-fiber specimens as per ASTM standard. From the fiber mixing process it has been observed that fiber can be uniformly mixed into clayey soil only up to some optimum fiber content. Laboratory test results predicted
APA, Harvard, Vancouver, ISO, and other styles

Conference papers on the topic "CBR and UCS"

1

Moon, Suresh, Nam Phan, Mike Stull, and Mark Leonard. "Probabilistic Rotorcraft Usage Spectrum Development Using Recognized Maneuvers." In Vertical Flight Society 72nd Annual Forum & Technology Display. The Vertical Flight Society, 2016. http://dx.doi.org/10.4050/f-0072-2016-11534.

Full text
Abstract:
Presently the fatigue lives of H-53E dynamic components and airframe are based on a usage spectrum developed using pilot surveys. In order to better define the usage spectrum and to extend component and airframe fatigue life, the Integrated Mechanical Diagnostic (IMD/HUM) System is being installed on the U.S. Navy H-53 rotorcraft. So far, 157 aircraft are equipped with IMD systems and 77,680 flight hours of good data have been recorded. This paper analyzes the HUMS data using regime recognition. The wide variations in regime utilizations from rotorcraft to rotorcraft were characterized using t
APA, Harvard, Vancouver, ISO, and other styles
2

Wade, Daniel, Brian Tucker, Mark Davis, et al. "Joint Military and Commercial Rotorcraft Mechanical Diagnostics Gap Analysis." In Vertical Flight Society 73rd Annual Forum & Technology Display. The Vertical Flight Society, 2017. http://dx.doi.org/10.4050/f-0073-2017-12077.

Full text
Abstract:
A group of rotorcraft original equipment manufacturers (OEMs) and military and commercial operators have come together to review the current state of mechanical diagnostics (MD) for on board rotorcraft Health and Usage Monitoring Systems (HUMS). HUMS has become an integral part of the modern rotorcraft both in commercial and military operations to enhance safety and enable Condition-Based Maintenance (CBM). Commercial oil and gas operators depend on the HUMS vibration monitoring and MD to comply with regulations and customer requirements for ensured safety of off-shore transportation. Under th
APA, Harvard, Vancouver, ISO, and other styles
3

Stuart, R. L. "Acoustic Emission Testing Applied to Tank Cars." In CORROSION 1989. NACE International, 1989. https://doi.org/10.5006/c1989-89162.

Full text
Abstract:
Abstract A major portion of the U.S. chemical and related commodities production is transported in railroad tank cars. Performance of this equipment directly impacts the economic health of the chemical industry; therefore, it is important that tank cars be properly maintained. It is important that every effort be made to minimize the chance of product release. Metallurgical defects, such as cracks and corrosion, are examples of problems that cause downtime, add cost and limit good performance. These type defects, if undetected, have potential for threatening proper product containment. In addi
APA, Harvard, Vancouver, ISO, and other styles
4

FAWAIER, Ibrahim. "Sustainable stabilization of expansive soils using burned olive waste ash (BOWA) and lime for pavement construction." In Civil and Environmental Engineering for Resilient, Smart and Sustainable Solutions. Materials Research Forum LLC, 2025. https://doi.org/10.21741/9781644903414-108.

Full text
Abstract:
Abstract. In geotechnical engineering, soil stabilization is a common practice in which additives enhance soil properties. This is especially important for highly expansive soils, which can cause cracking and instability in structures built on them. The present study investigated using a combination of burned olive waste ash (BOWA) and hydrated lime to stabilize highly expansive soil. A range of percentages for both additives was tested to identify the optimal mixture of BOWA and lime. BOWA percentages of 10%, 20%, and 30% were tested, while lime percentages of 4%, 6%, and 8% were also tested.
APA, Harvard, Vancouver, ISO, and other styles
5

Mohan, Regi P., and Adarsh P. "Strength Characterisation of Nanochemical Stabilized Kuttanad Clay for Pavement Construction." In International Web Conference in Civil Engineering for a Sustainable Planet. AIJR Publisher, 2021. http://dx.doi.org/10.21467/proceedings.112.17.

Full text
Abstract:
Kuttanad clays are low strength, soft, organic clay deposits found in the Kuttanad areas of the Alappuzha district, Kerala. Lots of failures have been reported to the structures built over it due to its swelling - shrinking characteristics. To enhance the load-bearing capacity and decrease the settlement characteristics, the addition of appropriate stabilizing agents is considered the most efficient technique in soil stabilization applications. Soil stabilization techniques using traditional stabilizers in mass projects have become costly due to the increase in the cost of materials like cemen
APA, Harvard, Vancouver, ISO, and other styles
6

Paulino-Passos, Guilherme, and Francesca Toni. "Monotonicity and Noise-Tolerance in Case-Based Reasoning with Abstract Argumentation." In 18th International Conference on Principles of Knowledge Representation and Reasoning {KR-2021}. International Joint Conferences on Artificial Intelligence Organization, 2021. http://dx.doi.org/10.24963/kr.2021/48.

Full text
Abstract:
Recently, abstract argumentation-based models of case-based reasoning (AA-CBR in short) have been proposed, originally inspired by the legal domain, but also applicable as classifiers in different scenarios. However, the formal properties of AA-CBR as a reasoning system remain largely unexplored. In this paper, we focus on analysing the non-monotonicity properties of a regular version of AA-CBR (that we call AA-CBR_&gt;). Specifically, we prove that AA-CBR_&gt; is not cautiously monotonic, a property frequently considered desirable in the literature. We then define a variation of AA-CBR_&gt; w
APA, Harvard, Vancouver, ISO, and other styles
7

Singh, M. K., and James S. Moore. "Preliminary Assessment of the Availability of U.S. Natural Gas Resources to Meet U.S. Transportation Energy Demand." In Future Car Congress. SAE International, 2002. http://dx.doi.org/10.4271/2002-01-1926.

Full text
APA, Harvard, Vancouver, ISO, and other styles
8

Personick, Valerie A. "Manufacturing's Changing Role in the U.S. Economy." In Passenger Car Meeting & Exposition. SAE International, 1987. http://dx.doi.org/10.4271/871978.

Full text
APA, Harvard, Vancouver, ISO, and other styles
9

Ranero, Joseph. "U.S. Navy TF Series Engine Commonality and Reutilization Supporting Condition Based Maintenance." In ASME Turbo Expo 2010: Power for Land, Sea, and Air. ASMEDC, 2010. http://dx.doi.org/10.1115/gt2010-23459.

Full text
Abstract:
This paper discusses the evolution of marine gas turbine (MGT) maintenance practices on the US Navy landing craft, air cushion (LCAC). This includes the progression from the philosophy of remove, replace and depot repair of engine modules, to a more condition based maintenance (CBM) practice. Included is the original concept of reusing all common TF40B parts, allowing the ETF40B to be created from a kit. The TF40B engine is being retired while the LCAC Service Life Extension Program (SLEP) is implemented. The propulsion part of the SLEP includes an ETF40B engine. Historically, the TF40B engine
APA, Harvard, Vancouver, ISO, and other styles
10

Wei, S. M., J. J. ShenTu, Y. Jin, S. Y. Chen, B. C. Gao, and F. Peng. "Study on the Fracture Propagation Mechanism in Deep CBM Reservoirs." In 58th U.S. Rock Mechanics/Geomechanics Symposium. ARMA, 2024. http://dx.doi.org/10.56952/arma-2024-1001.

Full text
Abstract:
ABSTRACT: The matrix permeability of deep coalbed methane (CBM) reservoirs is extremely low, but they are abundant in bedding and cleats structures. Hydraulic fracturing is the most effective method for exploiting deep CBM reservoirs. Due to the characteristics of deep coal seam burial and high construction pressure, there is no mature experience to draw from. The bedding and cleats in coal seams are crucial to the initiation and propagation of fractures in deep CBM reservoirs. The existing stimulation conditions of large displacement and large liquid volume make the high fluid loss characteri
APA, Harvard, Vancouver, ISO, and other styles

Reports on the topic "CBR and UCS"

1

Birkholz, H., J. O'Donoghue, N. Cam-Winget, and C. Bormann. A Concise Binary Object Representation (CBOR) Tag for Unprotected CBOR Web Token Claims Sets (UCCS). RFC Editor, 2025. https://doi.org/10.17487/rfc9781.

Full text
APA, Harvard, Vancouver, ISO, and other styles
2

Rickels, Wilfried. Database and report on currently already existing or announced ocean NETs projects, including a world map of projects. OceanNets, 2023. http://dx.doi.org/10.3289/oceannets_d1.8_v3.

Full text
Abstract:
The Carbon Dioxide Removal (CDR) market is experiencing rapid development, with different regions adopting distinct approaches. In Europe, the progress is primarily driven top-down through the implementation of regulations aimed at integrating CDR into various climate instrument pillars within the EU. In contrast, the United States is witnessing a bottom-up growth trajectory, characterized by the emergence of start-ups, carbon registries, marketplaces, and insurance companies, all playing a role in the expansion of the CDR sector. This surge in CDR-related businesses has been further catalyzed
APA, Harvard, Vancouver, ISO, and other styles
3

Berney, Ernest, Jami Lynn Daugherty, and Lulu Edwards. Validation of the automatic dynamic cone penetrometer. Engineer Research and Development Center (U.S.), 2022. http://dx.doi.org/10.21079/11681/44704.

Full text
Abstract:
The U.S. military requires a rapid means of measuring subsurface soil strength for construction and repair of expeditionary pavement surfaces. Traditionally, a dynamic cone penetrometer (DCP) has served this purpose, providing strength with depth profiles in natural and prepared pavement surfaces. To improve upon this device, the Engineer Research and Development Center (ERDC) validated a new battery-powered automatic dynamic cone penetrometer (A-DCP) apparatus that automates the driving process by using a motor-driven hammering cap placed on top of a traditional DCP rod. The device improves u
APA, Harvard, Vancouver, ISO, and other styles
4

Apeaninga, Raphael, Puneet Kamboj, and Mohamad Hejazi. Limiting Carbon Dioxide Removal Could Exacerbate Global Economic Inequality. King Abdullah Petroleum Studies and Research Center, 2025. https://doi.org/10.30573/ks--2025-dp07.

Full text
Abstract:
The Paris Agreement’s goal of limiting global warming to well below 2 degrees Celsius (°C), and ideally 1.5°C, above pre-industrial levels, places significant emphasis on carbon dioxide removal (CDR) technologies. However, the global landscape for CDR deployment remains uneven, with significant disparities in technological capacity, economic readiness, and regional ambition. This study investigates how limited access to CDR technologies could exacerbate global economic inequality under a 1.5°C pathway. Using the Global Change Analysis Model (GCAM v6.0), six scenarios – ranging from unrestricte
APA, Harvard, Vancouver, ISO, and other styles
5

Ortiz, Alexa, Wes Quattrone, Marcia Underwood, et al. The Development and Management of Community Benefit Insight: A Web-Based Resource That Aggregates US-Based Nonprofit Hospital Community Benefit Spending Data. RTI Press, 2022. http://dx.doi.org/10.3768/rtipress.2022.op.0076.2207.

Full text
Abstract:
Community Benefit Insight (CBI) is a publicly available, web-based resource that aggregates US-based nonprofit hospital community benefit spending data reported to the Internal Revenue Service (IRS) from 2010 through 2019. CBI aims to display these data within a clear, approachable interface, making information easy for a user to find and interpret. By making these data available and accessible, CBI can help inform conversations and partnerships between nonprofit hospitals and community stakeholders. This paper provides an overview of the development of the infrastructure that supports CBI’s c
APA, Harvard, Vancouver, ISO, and other styles
6

Bodie, Mark, Michael Parker, Alexander Stott, and Bruce Elder. Snow-covered obstacles’ effect on vehicle mobility. Engineer Research and Development Center (U.S.), 2020. http://dx.doi.org/10.21079/11681/38839.

Full text
Abstract:
The Mobility in Complex Environments project used unmanned aerial systems (UAS) to identify obstacles and to provide path planning in forward operational locations. The UAS were equipped with remote-sensing devices, such as photogrammetry and lidar, to identify obstacles. The path-planning algorithms incorporated the detected obstacles to then identify the fastest and safest vehicle routes. Future algorithms should incorporate vehicle characteristics as each type of vehicle will perform differently over a given obstacle, resulting in distinctive optimal paths. This study explored the effect of
APA, Harvard, Vancouver, ISO, and other styles
7

Pflum, C. G., R. A. Van Konynenburg, and P. Krishna. Critical comments on the US Environmental Protection Agency Standards 40 CFR 191. Office of Scientific and Technical Information (OSTI), 1993. http://dx.doi.org/10.2172/139789.

Full text
APA, Harvard, Vancouver, ISO, and other styles
8

Robinson, W. Full-scale evaluation of multi-axial geogrids in road applications. Engineer Research and Development Center (U.S.), 2022. http://dx.doi.org/10.21079/11681/43549.

Full text
Abstract:
The U.S. Army Engineer Research and Development Center (ERDC) constructed a full-scale unsurfaced test section to evaluate the performance of two prototype geogrids, referred to as NX950 and NX750, in road applications. The test section consisted of a 10-in.-thick crushed aggregate surface layer placed over a very weak 2 California Bearing Ratio (CBR) clay subgrade. Simulated truck traffic was applied using one of ERDC’s specially designed load carts outfitted with a single-axle dual wheel truck gear. Rutting performance and instrumentation response data were monitored at multiple traffic inte
APA, Harvard, Vancouver, ISO, and other styles
9

Avis, William. Electric Vehicle Uptake and Health. Institute of Development Studies (IDS), 2021. http://dx.doi.org/10.19088/k4d.2022.032.

Full text
Abstract:
This rapid literature review summarises evidence on the relationship between electric car uptake and health. The review found a limited but emerging evidence base derived predominantly from studies exploring the issue in the United States (US), China and Europe. The evidence base provides a mixed and complex picture given the heterogeneity of methodological approaches and contextual analyses to assessing impact.
APA, Harvard, Vancouver, ISO, and other styles
10

Rickels, Wilfried. Database and report on currently already existing or announced ocean NETs projects, including a world map of projects. OceanNets, 2022. http://dx.doi.org/10.3289/oceannets_d1.8.

Full text
Abstract:
Emissions trading systems (ETS) and markets usually do not allow for the inclusion of carbon dioxide removal (CDR) activities and if they do, removal activities are primarily restricted to afforestation. The New Zealand emission trading system (NZ ETS), for examples, integrates afforestation, and the California Low-Fuel Standard, the Quebec ETS and the Chinese ETS permit the restricted inclusion of afforestation offsets. Furthermore, the California Low-Carbon Fuel Standard System allows for the inclusion of removal via Direct Air Capture. In combination with the 45Q tax credit program, the lar
APA, Harvard, Vancouver, ISO, and other styles
You might also be interested in the extended bibliographies on the topic 'CBR and UCS' for particular source types:
Journal articles Dissertations / Theses Books
We offer discounts on all premium plans for authors whose works are included in thematic literature selections. Contact us to get a unique promo code!

To the bibliography