Search Results - "Tek Raj Gyawali"

Investigation of the performance of natural molasses on physical and mechanical properties of cement mortar by Dirgha Prasad Acharya, Tek Raj Gyawali

“…This paper compares the performance of natural molasses (NM) and superplasticizer (SP) on the properties of cement mortar. The base mortar with a w/c ratio of…”
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Use of high ductile mortar mixing method for the enhancement of flexural fracture behaviour of steel filler mortar by Gyawali, Tek Raj

“…The use of steel fillers enhances the flexural behaviour of mortar and concrete. However, it makes it more difficult to disperse them uniformly and coat them…”
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Effect of sand types and mixing procedures on the flexural behaviour of the high ductile mortar in monotonic and cyclic loadings by Gyawali, Tek Raj

“…The use of fibre in concrete enhances its flexural behaviour and ductility. Different types of synthetic fibres are developed and replaced steel fibre to solve…”
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Mixing Performance of 2n Mixing Theory for Lean Mortar by Gyawali, Tek Raj

“…Roller-compacted concrete (RCC) is very lean with its lower content of cementitious materials and water to control the heat of hydration. The quality of such…”
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Influence of aluminum powder content and powder-to-sand ratio on the physical and mechanical properties of aerated lightweight mortar by Paikara, Ramesh Kumar, Gyawali, Tek Raj

“…After the 2015 Nepal earthquake, numerous human casualties resulted from the collapse of substantial brick walls. Concurrently, the proliferation of air…”
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Enhancing mechanical properties of mortar with short and thin banana fibers: A sustainable alternative to synthetic fibers by Lamichhane, Niroj, Lamichhane, Aadarsha, Gyawali, Tek Raj

“…The use of fiber in mortar/concrete is now common for enhancing the flexural and ductility properties of structures. However, the utilization of synthetic…”
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Investigation on properties of mortar with the use of simply shredded post-consumer plastic waste aggregate and molasses by Dumre, Ghanshyam, Bhat, Kushal Rana, Gyawali, Tek Raj

“…The world faces significant challenges in managing plastic waste, which does not decompose and releases toxic gases when burned, posing severe health hazards…”
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Investigation on the potential of Eulaliopsis binata (babiyo) as a sustainable fiber reinforcement for mortar and concrete by Thapa, Kiran, Sedai, Suraj, Paudel, Jiwan, Gyawali, Tek Raj

“…The production of synthetic materials emits harmful gases, driving researchers to seek eco-friendly alternatives, leading to increased demand for natural…”
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Mixing of Dredging Sludge with Cement Powder in New Continuous M–Y Mixer by Gyawali, Tek Raj, Maeda, Matabee K.

“…The new 2 n mixing theory, which is basically based on kneading and lapping mechanism, was originally developed with the concept of Japanese noodle (UDON)…”
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Effect of the mixing procedure on the properties of lightweight EPS mortar by Gyawali, Tek Raj

“…The management of thermocol wastage has become a major problem in developing countries like Nepal. This paper describes the physical, mechanical, and…”
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Development of heavyweight concrete with 2n mixing theory for shielding application by Gyawali, Tek Raj

“…The main purpose of this research is to develop the heavyweight concrete with the density of more than 5.0 gm/cm3 for using in the radiation shielding…”
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Re-use of concrete/brick debris emerged from big earthquake in recycled concrete with zero residues by Gyawali, Tek Raj

“…Nepal’s big earthquake in 2015 caused the accumulation of about 18.85 million tons of debris. Nepal Government was failed to address the management of…”
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Eupatorium Adenophorum Spreng as a green additive in cementitious materials for sustainable infrastructure by Paudel, Jiwan, Thapa, Kiran, Sedai, Suraj, Gyawali, Tek Raj

“…The use of natural admixtures as a sustainable alternative to cement and chemical admixtures in concrete has gained significant attention. Eupatorium…”
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Effect of different sizes and contents of thin and short fibres on flexural strength of high-ductile mortar by Gyawali, Tek Raj

“…Flexural strength of high-ductile mortar (HDM), with Polyvinyl Alcohol fibres, depends upon the material selections, mix proportions, mixing method and casting…”
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Transforming waste into strength: Evaluating properties of concrete with waste glass substitution by Bhat, Kushal Rana, Dumre, Ghanshyam, Gyawali, Tek Raj

“…Waste glass (WG) poses a significant environmental challenge due to its non-biodegradability and prevalence in landfills. This paper investigates the effects…”
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Mixing of dredging sludge with EPS beads and cement paste in continuous M–Y mixer by Gyawali, Tek Raj, Maeda, Matabee K.

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