University of Mindanao Institutional Repository: Recent submissions
Now showing items 361-380 of 1707
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Classroom management strategies of teachers and student attitude towards literacy
(College of Teacher Education, 2019-10)The purpose of the study was to determine the significant relationship between classroom management strategies of teachers and student attitude towards literacy. The respondents of the study were the grades 5 and 6 elementary ... -
Assessment of old barangay hall in Barangay Riverside Calinan, Davao City : basis for the new multi-purpose building
(College of Engineering Education, 2022-10)Barangay halls are great venues to directly address and cater the needs of the people. But how can barangay officials give their service if they lack the facilities to accommodate their constituents? In this study, the ... -
Assessment of Ma-a creek along Purok Kapundok : basis for diversion and design improvement
(College of Engineering Education, 2023-07)Clayey soils pose a risk and damage to life and property and are unsuitable for direct engineering application due to their shrink-swell behavior. Pavement cracks and swells are some effects due to soil excessive distress ... -
Mangima stone as a component in pervious concrete design
(College of Engineering Education, 2023-07)The Philippines is an archipelago surrounded by oceans and seas, which can significantly influence the weather and develop typhoons. The surface water exceeds floods and increased runoff. Thus, by using pervious concrete ... -
Effects of kapok fiber and bamboo leaves ash as soil stabilizer for expansive soil in road application
(College of Engineering Education, 2023-08)Clayey soils pose a risk and damage to life and property and are unsuitable for direct engineering application due to their shrink-swell behavior. Pavement cracks and swells are some effects due to soil excessive distress ... -
Thermal insulating material for ceiling based on the synergy of natural corn husks and sap-containing absorbent pad fibers
(College of Engineering Education, 2023-03)Insulating materials or insulators are materials that lessen or stop the flow of heat through them. Corn husks (CH) were recognized as suitable thermal insulators because they showed outstanding potential for thermal ... -
Thermal insulating material for ceiling based on the synergy of natural corn husks and sap-containing absorbent pad fibers
(College of Engineering Education, 2023-03)Insulating materials or insulators are materials that lessen or stop the flow of heat through them. Corn husks (CH) were recognized as suitable thermal insulators because they showed outstanding potential for thermal ... -
Petroleum ash as concrete compressive strength enhancer
(2023-01)The environment is adversely affected by a huge volume of petroleum waste. It's one of the most common wastes from oil refineries, transportation, and production. The use of petroleum waste converted to ash as a compressive ... -
An experimental study on utilizing bioenzymes from fermented orange peel (citrus reticulata) waste as replacement for stabilizers for soil in road pavements
(College of Engineering Education, 2023-09)Road transportation plays a pivotal role in every civilization and nation. Soft soil is a primary contributor to pavement failures due to its inability to maintain its original shape and develops stress along its physical ... -
Green healthcare center design for Brgy. Marayag Lupon Davao Oriental
(College of Engineering Education, 2023-07)Green building design has emerged as the modern and ethical strategy in the construction sector to protect the planet from additional frightening circumstances in a world where natural resources are running out. The ... -
Willingness-to-pay for pedestrian transportation insurance in the Mindanao railway project of Davao residents
(Civil Engineering Program, 2023-02)Pedestrians are risking their lives for everyday travel. Shifting from private to public vehicles may vary their chance of incidents and payables. This study aims to know the resident's percent of willingness to pay for ... -
Utilization of sound energy to power various street safety devices
(College of Engineering Education, 2023-07)Different types of renewable energy are used today. Some are used daily, such as solar, hydro, and wind. However, things such as Sound Waves, Tidal Waves, and many others are used sparingly, such as the others. Using those ... -
Fire-resistant coating for wood construction materials using ethylene glycol diglycidyl ether epoxy resin cured with cashew nutshell liquid
(Bachelor of Science in Civil Engineering, 2023-03)Motivated to improve the fire-resistance capacity of wood construction materials using sustainable materials, fire-resistant coating based on the formulation of ethylene glycol diglycidyl ether (EGDE) and cashew nutshell ... -
Modeling and optimization of unisex-portable foldable CR (comfort room) for post-disaster resilience
(College of Engineering Education, 2023-08)The Philippines is a nation that is prone to natural disasters. Due to these catastrophes, individuals must evacuate to designated centers. One particular issue that has arisen as a consequence of this is the lack of rest ... -
The effect of garcinia mangostana on the yield strength of grade-40 structural steel
(College of Engineering Education, 2023-07)This paper examines the effects of the extract from the pericarp of Garcinia mangostana as a corrosion inhibitor when mixed with water and hydrochloric acid as binding agents to the physical properties of a grade-40 ... -
Effects of kapok fiber and bamboo leaves ash as soil stabilizer for expansive soil in road application
(College of Engineering Education, 2023-08)Clayey soils pose a risk and damage to life and property and are unsuitable for direct engineering application due to their shrink-swell behavior. Pavement cracks and swells are some effects due to soil excessive distress ... -
Experimental investigation on the strength of sansevieria trifasciata (snake plant) with its lignocellulosic fiber as natural reinforced concrete
(College of Engineering Education, 2023-03)Concrete is not a good structural material on its own. There are simply too many sources of tension for it to handle on its own; as a result, in most cases adding reinforcement is needed to increase its strength. The goal ... -
Foam concrete with pulverized cow bone as partial replacement of cement utilizing demolished concrete as aggregate
(College of Engineering Education, 2023-08)This research discusses the use of cow bone powder as a partial replacement for cement in manufacturing foamed concrete. Cow bone powder is a waste product with a high calcium content that may be used as a partial substitute ... -
Waste wood ash and fly ash as partial cement replacement in producing concrete hollow blocks
(College of Engineering Education, 2023-08)Wood charcoal from roasted chicken branches produces wood ash that most people consider as waste. This paper used wood ash and fly ash to partially replace cement in producing concrete hollow block. It aims to investigate ... -
Influence of recycled high-density polyethylene and pulverized glass on mechanical properties of concrete paving block
(College of Engineering Education, 2023-08)The potential use of waste materials for making new products or as an additive to concrete is intensively investigated to enhance eco-sustainability in the construction industry. High- density polyethylene plastic is a ...