his paper aims to find the optimum thickness for post tensioned band slab with span to depth ratio using the polynomial optimization method. In this study, width of the band slab was 6 meters. The span length of the floor slab in each case was 8 to 15 meters. The value of live load was…
he present study addresses a comparison of the cross-sectional efficiency of steel beam by increasing thickness and adding transverse stiffeners to verify the economical of both methods. By practicing the hand-calculation for both methods, the calculation of the method by increasing thickness is based on the given hypothesis, therefore the result of this researching has…
Steel angles and strips jacketing of RC column is use to increase the loading-carrying capacity due to insufficient strength and it improves ductility behavior of the RC column after jacketing. In this study, strength capacity of the RC column strengthened with Steel angles and strips jackets was studies. To achieve the goal of this study,…
Analysis of two-way slabs has been developed over the past years and many methods and theories exist in structural design codes. Most of these methods are approximate including Rankine-Grashoff, Marcus, ACI 318-63 code and EC 2 code, since these methods are widely used due to their simplicity. The main idea in this research is to…
The study of this thesis is describe about the analysis of the reinforcement concrete diaphragm wall by comparison between the Limit Equilibrium Method (LEM) with the Finite Elements Method (FEM). The purpose of this study is to compare the above methods to obtain safety conditions, economic and comply with technical standards for current needs. This…
The analysis for tendon distribution condition in prestress slab is essentially important for the efficiency and safety in comparison. Actual load calculation and verification was based on ACI and PTI code to find suitable solution for applicable slab type to pursue both economic, safety and sustainable rigidity of building. For the topic research, the analysis…
This study describes about Comparative Study of the Effect of Wind Load on Low-Rise Building and High-Rise Building that its purpose is to observe characteristic of wind load acting on low-rise and high-rise building and then determine the height of building that the effect of wind load can be neglected. The procedure of this study…
RC shear wall system is a commonly used system. Since rc shear wall’s in plane high stiffness and strength is able to resist lateral force and gravity load. Location of shear wall is major problem; structural engineer has to considered. Proper positioning of shear walls makes the system efficient and vice versa. The major objective…
The design of moment capacity maximum for bonded and unbonded system for post tension slab using ACI 318M-19 and calculation in software ADAPT BUILTDER 2019 by compare moment capacity maximum results in this research paper. From this study, for length span, number of strands, loading in the same case. So, the result is shown that…
The present study addresses the reinforced concrete (RC) beams with opening. This opening reduces weight of the concrete beam and helps to install the mechanical system, telephone line, computer cable and electrical service in the building. A total of 7 RC beams including solid section and circular and square opening section have been modeled and…
