sivakumar naganathan (58 Ergebnisse)

Taschenbuch. Zustand: Neu. Neuware -The use of fly ash in concrete has received significant attention during recent years, owing to environmental concerns regarding its disposal, and, to its potential use as a supplementary cementitious material due to its ability to improve concrete performance. Although a fly ash content of less than 25% of the total cementitious content is routinely used in concrete. This thesis presents an assessment of high volume fly ash concrete using thermal power plant fly ash at replacement levels of 30, 40, 50, 60 and 70 percent of cement with constant w/cm ratio of 0.45. Tests were performed on fresh and hardened concrete to determine their properties in terms of workability, strength and durability. The study discloses that incorporation of high volume of fly ash in concrete improves the quality of concrete and enhances its performance in terms of workability, strength and long term durability.Books on Demand GmbH, Überseering 33, 22297 Hamburg 72 pp. Englisch.

Taschenbuch. Zustand: Neu. Neuware -This book reports the results of an investigation done on assessing the effect of Waste Paper Sludge Ash (WPSA) as additive in cement mortar. WPSA from paper mill is used as partial replacement of ordinary Portland cement in mortar. The study involves four replacement levels of WPSA into OPC at 5%, 10%, 15% and 20%. Tests were conducted to explore the characteristics and properties of WPSA in mortar at fresh and hardened states. The mortar cubes were cast and were cured for 7 days, 14 days and 28 days to explore the strength development of the mortar. It is concluded that addition of WPSA at 5 percent of cement helps the mortar to achieve the higher compressive strength at 7 curing days. Use of WPSA is feasible to be used as an additive in mortar and would help to increase the compressive strength of mortar at early stage.Books on Demand GmbH, Überseering 33, 22297 Hamburg 52 pp. Englisch.

Soft cover. Zustand: Good. GOOD softcover, 10-15 pages have neat highlighting, rest of text clean; uncreased spine, clean exterior. Book.

Zustand: New. Dieser Artikel ist ein Print on Demand Artikel und wird nach Ihrer Bestellung fuer Sie gedruckt. Autor/Autorin: Naganathan SivakumarDr.Sivakumar Naganathan is working as Associate Professor in the department of civil engineering, Universiti Tenaga Nasional (UNITEN), Malaysia. Mr.Lu Han Lin is an alumni of UNITEN working in the industry. Prof.I.

Zustand: New. Dieser Artikel ist ein Print on Demand Artikel und wird nach Ihrer Bestellung fuer Sie gedruckt. Autor/Autorin: Naganathan SivakumarDr.Sivakumar Naganathan is currently working as Associate Professor in the department of civil engineering, Universiti Tenaga Nasional, Malaysia (UNITEN). Mr.Jubair Ahmad Musazay is an alumni of UNITEN currently w.

Kartoniert / Broschiert. Zustand: New. Dieser Artikel ist ein Print on Demand Artikel und wird nach Ihrer Bestellung fuer Sie gedruckt. Autor/Autorin: Naganathan SivakumarDr. Sivakumar Naganathan is a faculty member in UNITEN, Malaysia. He has vast experience in academic as well as industry. Prof. Dr. Hashim Abdul Razak is a Professor in University of Malaya, Malaysia. He is a sen.

Zustand: New. Dieser Artikel ist ein Print on Demand Artikel und wird nach Ihrer Bestellung fuer Sie gedruckt. Autor/Autorin: Naganathan SivakumarDr. Sivakumar Naganathan is working as an Associate Professor in the department of civil engineering, Universiti Tenaga Nasional (UNITEN), Malaysia. Mr. Shojaeddin Jamali is an alumni of UNITEN, currently working .

Zustand: New. Dieser Artikel ist ein Print on Demand Artikel und wird nach Ihrer Bestellung fuer Sie gedruckt. Autor/Autorin: Kalavagunta SreedharDr. Sreedhar Kalavagunta is a Senior Research Engineer in the department of Structural Engineering, Bentley Systems, Singapore. Dr.Sivakumar Naganathan is a Associate Professor and Prof.Ir. Dr. Kamal Nasharuddin M.

Zustand: New. In.

Buch. Zustand: Neu. Neuware -This book presents the select proceedings of the international conference on Sustainable Practices and Innovations in Civil Engineering 2021 (SPICE 2021). The topics covered include the addition and replacement of cementitious materials in concrete, thereby enhancing the strength and durability characteristics of concrete, instrumentation and testing in structural engineering, ground improvement techniques, water management, waste management, and energy efficiency and sustainability in construction. It also includes few papers in the area of environmental civil engineering and discusses key issues in the field of water resources and the impact of COVID-19 on the construction industry. This book is a valuable reference to the students, researchers, and professionals in the field of civil engineering.Springer Verlag GmbH, Tiergartenstr. 17, 69121 Heidelberg 332 pp. Englisch.