ADOBE ZII 2021 CODE

The seismic retrofit is required to improve the seismic performance of the existing building.

ADOBE ZII 2021 CODE

For example, in Thailand, a new seismic design code was published in 2021, but many existing buildings do not satisfy the new code and require retrofit. In recent years, seismic design and detailing requirements for buildings have considerably improved worldwide. The present study suggests that the model formulation that can capture both flexure and shear response yields an accurate response in the case of the near blast as well as distant blast, irrespective of the structure’s flexibility. A model based on one failure mode will not yield relatively accurate results for various blast ranges. For distant blast, the model-based on flexure failure mode predicts approximately good results, while for near blast shear failure mode-based model understandably gives better results.

flexure members for local analysis and complete structural frame for global analysis under a varying range of explosion scenarios was predicted by investigations. The design codes also suggest preparing P-I curves based on SDOF to obtain structural response subjected to blast. P-I (Pressure-impulse) curves based on a single degree of freedom analysis are used to describe structural response against blast load. A reinforced concrete beam may experience failure in various forms, i.e., shear, flexure, and combined failure. The topics covered provide an excellent beginning for interested students, researchers, and industry professionals to understand emerging trends in technical research on a worldwide basis.īlast load is assumed to cause local failure, which causes progressive collapse of structure globally.

The emphasis is on ideas that can influence public policy to promote energy management, air and water pollution control, and green infrastructure. This book consists of refereed submissions submitted by international scholars from multiple disciplines discussing emerging topics in civil and environmental engineering. Multiple fields of inquiry address the use of global engineering methods to promote governmental and industrial policies that reduce pollution, protect existing structures from natural disasters as well as discuss successful engineering management practices in a variety of countries throughout the world. Important advances in the application of newly discovered technologies are highlighted in order to address many of society's contemporary problems in resilience, energy production, security, and bioproducts. The book presents a collection of articles from the 6th International Conference on Civil Engineering, 2022, held in Singapore.

Adobe zii 2021