India at present is fast growing economy, which brings about demands in increase of infrastructure facilities along with the growth of population. To cater the land demand in these regions, vertical development is the only option. This type of development brings challenges to counteract additional lateral loads due to wind and earthquake. Recent days, structures are becoming more and more slender and susceptible to sway and hence dangerous in the earthquake. Many reinforced concrete buildings in urban regions lying in active seismic zone ,may suffer moderate to severe damages during ground motions After many practical studies it has shown that use of lateral load resisting systems in the building configuration has tremendously improved the performance of the structure in earthquake. Shear walls are mainly flexural members and usually provided in high rise buildings to avoid the total collapse of the building. Shear walls are extensively used in the buildings to resist lateral loads induced by earthquake.[2] In the present study an unsymmetrical (G+15) RC structure were analyzed using ETAB 2016, without and with shear wall at FireDuct-Lift, Shear wall at Corners and Shear Wall at FireDuct-Lift-Corners for parameters viz Maximum Storey Displacement and Drift. The structure with shear wall at FireDuct-Lift-Corners was found to be more stable and maximum percentage reduction in story displacement and drift was found out 59.24, 29.58, 62.15 and 35.70, 29.09, 100 percent respectively as compared with other positions of shear wall.

Low productivity is the chronic problem in construction industry. One way to increase the productivity is to reduce non-value adding activities. A number of problems affecting productivity can be noted when the activities in progress on a typical construction site are closely observed. Productivity improvements achieve higher cost savings with minimal investment. Lean construction is relatively a new construction management philosophy which has evolved from Lean Manufacturing principles. Lean construction along with its various tools like Pull Approach, Just in Time (JIT), The Last Planner System (LPS), Total Quality Management (TQM), Work Sampling (WS) and Value Stream Mapping (VSM) etc. has gathered a lot of momentum in the developed nations. The challenge now lies in implementing it in the developing countries. Lean Construction is a philosophy based on the concepts of lean manufacturing. It is about managing and improving the construction process to profitably deliver what the customer needs. Because it is a philosophy, lean construction can be pursued through a number of different approaches. This Research thesis outlines the elements of lean manufacturing and suggests how these might be adapted to deliver lean construction in practice.

This paper will establish new arrangements for conducting the double slit experiments to illustrate the concept in a better way and to remove some of the misconceptions. It also makes people to think in a new direction about double-slit experiment. With a simple analogy, this paper illustrates that the reason for not getting the fringe pattern is not due to the property of light but due to the fact that most of the sensing methods of photon will actually absorb it or alter its path.

During the corona virus outbreak in 2020, the need of contactless ways to carry out day-to-day task to help reduce spreading of infection was highlighted. There are traditional ways of Human-computer interaction which use physical devices like keyboard or mouse. This paper focuses on the achievement of effective contactless human–computer interaction using only webcam and hand signs to navigate computer screen and perform various task. American Sign Language is a universal sign language used by the people with Hearing and Speech Disabilities for communication in their daily activities. It is completely vision-based communication language which provides standard set of hand signs. In this research paper, presented an optimal approach for human- computer interaction which uses ASL signs detected using Machine Learning algorithm for mouse navigation.

The main purpose of this paper is to establish the reflexive space of . We establish whether the linear functional defined by is bounded i.e. and and whether the Canonical mapping given by is linear and bijective and.