Performance of Rigid Steel Frames under Adequate Soil Conditions Using Seismic Code Provisions

Naqash, Muhammad Tayyab; Farooq, Qazi Umar

doi:10.4236/ojce.2018.82008

Cited by 8 publications

(6 citation statements)

References 5 publications

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“…The Tattapani geothermal power station is Pakistan's first grid-connected geothermal power facility. It is a prototype for upcoming national geothermal ventures [39][40][41].…”

Section: Carbon Pricingmentioning

confidence: 99%

Geothermal and wind energy: Sustainable solutions for Pakistan’s energy economics

Naqash,

Farooq

2024

STET

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The need for green energy sources like wind farms and geothermal energy has increased along with the world’s energy requirements. These developments offer reliable and clean energy with significant economic advantages, particularly for trade deficit countries like Pakistan. Geothermal and wind energy development reduces dependency on imports of fossil fuels, generates employment, and helps mitigate climate change. Pakistan struggles to meet its energy needs and economic targets like many other developing countries. Therefore, National research priorities should integrate geothermal and wind energy storage and discover relevant resources. This article summarizes how geothermal and wind energy technologies might support economic development objectives and promote sustainable energy production. The technological and financial possibilities, challenges, and opportunities, as well as the present and future of these technologies, are considered in the case study. In Pakistan, laws and policies are being established to promote renewable energy development. For example, the Alternative Energy Development Board is the public authority that encourages and enables the growth of renewable energy. This study proposes regulations to stimulate the use of renewable energy sources, promote private investment, and foster a favorable atmosphere for their growth.

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“…The Tattapani geothermal power station is Pakistan's first grid-connected geothermal power facility. It is a prototype for upcoming national geothermal ventures [39][40][41].…”

Section: Carbon Pricingmentioning

confidence: 99%

Geothermal and wind energy: Sustainable solutions for Pakistan’s energy economics

Naqash,

Farooq

2024

STET

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“…Reference [109] presented a parametric analysis on how soils affected the performance of moment resisting frames. Both a modal spectral analysis, and static non-linear analysis were carried out to observe the effects of the soil on the structure's natural periods.…”

Section: Frame and Soil Interactionsmentioning

confidence: 99%

A Review of the Vibration Analysis Methods for Frame Structures

2022

BSETN-22 &Amp; L2hs2-22 Sept. 12-14, 2022 Budapest (Hungary)

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Frames are basic structural components that appear in civil engineering applications, as well as chemical, mechanical and aerospace fields. With the size and complexity of modern-day structures and machinery increasing, frames are now required to withstand much larger cyclic loads. This article attempts to review some of the literature from the past twenty-one years, on how researchers analysed the vibrations in structural frames. This review also places emphasis on the methods used to analyse frames with semi-rigid connections, due to their impact on structural response. The theories used by authors to model beam and column elements, along with the methods used to solve the equations of motion are covered. Sections outlining the vibration and damage monitoring methods are also presented in this article. Other sections cover the research into soil structure interactions, the use of shape memory alloys (SMAs) and piezoelectric devices, as well as physical experiments that were conducted.

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“…RILEM specification was used to determine the tensile strength of prism from diagonal compression testing, [21]. As there are no ASTM, specification equation (5) is used to compute the tensile strength of brick masonry prism.…”

Section: Ss= (0707 Pd)/an (4)mentioning

confidence: 99%

“…Principal types of interaction that can occur are strong columns and strong piers inducing shear failure in the beams strong spandrel components reducing the ductility by causing short-column effects and infill inducing tension yielding or bar splice failures in the column. Therefore in this research, two Infilled RC frame specimen, in which in one specimen only widow opening was provided while in other both door, and window openings were provided were investigated in quasi-static loading [17][18][19][20][21].…”

Section: Introductionmentioning

confidence: 99%

Assessment of Seismic Capacity for Reinforced Concrete Frames with Perforated Unreinforced Brick Masonry Infill Wall

et al. 2020

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Infill walls increase the strength and stiffness of the reinforced concrete frames, but they usually are not considering in design. However, when the infills are considered in the design, the opening for doors/windows necessitates investigation as well. This research work aims to investigate the effect of perforations (openings) in the infill walls on the performance of infilled RC frames, in other words, this research investigates the number of infill walls in infilled RC frames. Based on the current construction practices in Pakistan, two full scales perforated infilled RC frames were constructed in the laboratory. One infilled RC frame has an eccentric door and window (specimen-1) while the other has only window at its centre (specimen-2). Both the specimens were tested against reverse cyclic loading (quasi-static test). From the experimental testing, it was found that infilled RC frame having less amount of opening in infill wall has more resistance to lateral loads, have more stiffness and dissipated higher energy as compared to infilled RC frame having a significant size of the opening in infill wall. Similarly, displacement ductility (µD) and Response modification factor (R) also depend on the quantity of opening in infill wall in infilled RC frame. Doi: 10.28991/cej-2020-03091625 Full Text: PDF

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Performance of Rigid Steel Frames under Adequate Soil Conditions Using Seismic Code Provisions

Cited by 8 publications

References 5 publications

Geothermal and wind energy: Sustainable solutions for Pakistan’s energy economics

Geothermal and wind energy: Sustainable solutions for Pakistan’s energy economics

A Review of the Vibration Analysis Methods for Frame Structures

Assessment of Seismic Capacity for Reinforced Concrete Frames with Perforated Unreinforced Brick Masonry Infill Wall

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