Eco Rekayasa: Recent submissions
Now showing items 21-40 of 58
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Analysis of Cost Control Project Construction in Employers Construction
(2014-08-15)Along with the rapid advancement of technology and the rapid development of construction entre-preneurs in Indonesia will affect the sharpness of the competitive world of construction, so that the construction of the service ... -
Effect of Road Pavement Damage on Maintenance Cost and Congestion Cost
(Universitas Muhammadiyah Surakarta, 2013-09)Pavement road deterioration caused a decline in level of service. The fall in the level of road service leads to an escalation of the transportation costs. The high cost of transportation due to pavement road deterioration ... -
Significant Factors Affecting Contraktor and Consultant Companies’ Competitiveness Facing the Global Market Based on the Analytical Hierarchy Process
(Universitas Muhammadiyah Surakarta, 2013-09)The objective of this paper is to identify to what extend the capability of contractor and consultant companies in Riau Province to compete in the global market. Statistical analyses methods were utilized to test the ... -
Decreasing Rice Field Soil With “Filter Cake” in Making Friendly Brick
(Universitas Muhammadiyah Surakarta, 2013-09)Tasikmadu is a sugar factory that is located in the district of Central Java Karangannyar. Central Java such as the other sugar mills, the huge amaunt of waste and the need of recycle it again, to get the economic value. ... -
Optimation of Urban Freight Transport Network Design By Genetic Algorithm
(Universitas Muhammadiyah Surakarta, 2013-09)Freight movement in urban areas are often faced with competition use of road space with other road users due to limited road space which increased congestion. A less precise selection of freight path between origin ... -
Studies Distribution Of Delay Responsibility In Construction Project
(Universitas Muhammadiyah Surakarta, 2013-09)There are three constraints in construction project that is cost, quality and time. Many activities in construction project make project organizer takes risk ever greater. Based on unclear situation makes who is responsible ... -
Elasticity Modulus and Asphalt Concrete Pavement Age as Function of Density
(Universitas Muhammadiyah Surakarta, 2013-09)he Poor control of density of asphalt pavement layers during construction, will lead to the variation of the density of the asphalt pavement. While the thin of pavement layer, it will undergo a great strain when receiving ... -
Jajar Signalized Intersection Performance Analysis and Road User Compliance Level Against Road Marking Function
(Universitas Muhammadiyah Surakarta, 2013-09)The Jajar signalized intersection is an intersection which have three approach and high volume of traffic. Vehicles from Semarang and Yogyakarta will be pass through this intersection when entered to Solo and conversely ... -
Construction of Rain Water Efficiency Shelter Against Commercial Utilization of Water and Drainage in House Shop Apartments and Building in Malang
(Universitas Muhammadiyah Surakarta, 2013-09)Construction of rainwater tanks is intended as an effort to preserve water resources are depleting due to reduced absorption of water so that the soil of the ground water source was not fulfilled. On the other hand, climate ... -
Application Software Development for Design of Mechanically Timber Connections
(Universitas Muhammadiyah Surakarta, 2013-09)Connection design is essential in structural design of the wooden house building. In a wood structural design, definitely needed the application for calculating of the number of connector in a connection. The aim of this ... -
Engineering Economics for Decision Making
(Universitas Muhammadiyah Surakarta, 2013-09)EkonomiTeknik Science introductory book to the field of Construction Management expertise mash very little. Research for decision making scheme methods in construction projects. The results are used to collect accurate ... -
Review of Bamboo Reinforcement Usage on Plate Concrete With Addition of High at Midspan
(Universitas Muhammadiyah Surakarta, 2013-09)In the future, the price of materials to make concrete especially more expensive steel reinforcement. Therefore, it is necessary to develop the manufacture of concrete plates using bamboo reinforcement. Reinforced concrete ... -
The Effect of Bolt Fitting at Front on Single Gear Connection Strength of Wood Roof Truss
(Universitas Muhammadiyah Surakarta, 2013-09)This study aimed to obtain the value of the water content, compressive strength, shear strength and connection strength teeth. However, the main focus in this study is the connection gear, where to determine the contribution ... -
Geometric Mathematics Model of River to Base Flow Dischange
(Universitas Muhammadiyah Surakarta, 2013-09)A river can be definition as a channel system formed naturally, instead of flowing water. It also transporting sediment and erotion. The erotion cause ferfile soil surface get peeled off -
Comparative Analysis Of Work Productivity at Conventional Brick Wall and Hebel Block Wall
(Universitas Muhammadiyah Surakarta, 2013-09)The development of technology , comfort and lifestyle needs of today's society will have an impact on the selection of construction materials as the walls. For this reason Hebel Blocks created that is able to make convenience ... -
PHYSICAL CHARACTERISTICS AND SHEAR STRENGTH OF CLAY STABILIZED USING LIME AND BAGASSE ASH
(Magister Teknik Sipil UMS, 2013-03)Based on the research conducted by Wiqoyah (2003), soil in Jono Village, Tanon, Sragen, is unorganic clay with high plasticity. In the rainy season, the soil becomes soft and its strength is very weak while in the dry ... -
APPLICATION OF MARSHALL APPARATUS TO ANALYSE THE INFLUENCE OF TEMPERATURE ON ELASTICITY MODULUS OF ASPHALT CONCRETE
(Magister Teknik Sipil UMS, 2013-03)Nowadays, the modulus of elasticity has been used to determine the layer coefficient of road pavement. However in the construction of road asphalt pavement, the control of the strength of asphalt concrete is still using ... -
PROBABILITY ANALYSIS OF RETAINING WALL ON SAND IN WATER TABLE DEPTH VARIATION
(Magister Teknik Sipil UMS, 2013-03)Deterministic analysis of retaining wall only takes account single soil properties that represent the whole data of soil. In contrary, probabilistic analysis accommodate the presence of variability by using all data of ... -
STUDY OF THE NETWORK EFFICIENCY IN THE PDAM TIRTA GEMILANG, MAGELANG REGENCY
(Magister Teknik Sipil UMS, 2013-03)Objectives of this research are to study any planning and development efforts taken by the PDAM Tirta Gemilang of Magelang District, especially Kota Muntilan, in order to fulfill its service target. It is by viewing the ... -
FATALITY PREDICTION STUDY OF ROAD VICTIMS’ WITH MULTI VARIABLE BASED ON POPULATION DENSITY IN WEST JAVA PROVINCE
(Magister Teknik Sipil UMS, 2013-03)n Indonesia, data of fatality is not known with certainty. In ASEAN, Indonesia has the largest of area, the largest of population, the longest of road infrastructure, and the highest number of vehicles, but road victims‟ ...