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Due to its strength and mass, its steepness and weight is responsible for damage to multi-story RC-framed structures during earthquake motion. Discontinuity of rigidity and strength to create a weakness on adjoining floors. A building known as its foundation and backbone structure is now usually constructed in an unconventional vertical system in urban areas as it does not create massive losses in the various records compared with its usual building height. This structure's normal vibration. Abrupt floor spaces to upper floors characterize the rear framed structure. Weight, strength and rigidity often decrease at the same height at the base level, but not usually at the same rate. It is useful for natural light and fresh natural air in urban areas where a bigger building is constructed closer together. The research has been conducted for the R, S1 and S2-type norm and six RC reverses. You have selected the reverse frame structure for comparing base shear with the S1 and S2 forms, using a THA linear timing tale analysis and 0.3368 PGA reaction spectro analyses, you selected a standard system for comparing the base screw, base time, displacement shelving and storage drift.

The peat soil suction is an example of the peat soil’s characteristics. This study focused on the suction of turbid soils (drying and wetting condition). For checking Filter Paper (Whatman42) was used. The sample of the peat ground was purchased in village III Banyu Urip, Banyuasin province of South Sumatera. The percentage levels of the water content of the sample include: W1 = 41%, W2 = 42%, W3 = 43%, W4 = 44%, W5 = 45%, W1 = 46%, W1 = 46%, and W2 = 47%. The percentage values of optimum water content are: Results such as: the average water content (opt) = 45%, the optimal weight value for dry content (wdopt) = 0.954 kN/m3. The effects of the suction value of peat soil (A) because of the impact and drying are: P = 321.860454 kPa, W1 = 46.75611 kPa, W2 = 56.67991 kPa, W3 = 43.48429 kPa, W4 = 65.56742 kPa, W5 = 37.42705 kPa, W6 = 32.04885 kPa, W7 = 37.86667 kPa, W8 = 35.74133 kPa, and W9 = 28.58823 kPa. The results in the drying condition were greater when compared to the wetting condition.

The classification of current building seismic security systems points to special seismic protection that can be divided and evaluated into special seismic systems. Stationary seismic insulation is highlighted as the most efficient form of modern seismic safety, and weaknesses of known seismic insulation concepts are studied. On the basis of the study, a new design was created for a seismic vibration damping model.

Currently, population increase in the majority of the world has contributed to water shortages. In irrigation, a great deal of water is lost. An automated watering device using Arduino UNO and a moisture sensor is proposed in this article. This article. It senses soil moisture automatically and determines if it is enough to drink. The automatic irrigation machine, the indicator of soil moisture, tests the moisture level in the soil and the Arduino switches on a pump to supply water if the moisture level is low. When the machine recognizes enough soil moisture, the water pump automatically switches off. The state of the water pump and the ground moisture are changed any time the machine activates or disabled the pump. This device is completely programmed and requires no interference by humans. It is useful for plantations, agriculture, etc.

Phillips Z-Sorb sorbents have been evaluated successfully as regenerable sorbents for hydrogen sulfide in the fuel gas that is produced in a clean coal technology power plant. Tests have been carried out in fixed-,moving-, and fluid-bed applications. The fixed-bed tests completed at the Morgantown Energy Technology Center showed that Phillips Z-Sorb sorbent performed better than zinc titanate. The performance of Phillips Z-Sorb sorbent in a moving-bed application was very encouraging. The sorbent flowed well, H{sub 2}S was reduced to less than 50 ppm at the absorber outlet over long periods and post-test analysis of the sorbent indicated very low sulfate levels at the regenerator exit. The fluidizable version of Phillips Z-Sorb sorbent was tested in Research Triangle Institutes`s high temperature, high pressure, semi-bath, fluidized-bed reactor system. in a life cycle test consisting of 50 cycles of sulfidation and regeneration, this sorbent exhibited excellent activity and regenerability. The sulfur loading was observed to be 90 + percent of the theoretical capacity. The sorbent consistently demonstrated a sharp regeneration profile with no evidence of sulfate accumulation. 7 refs., 7 fig., 5 tabs.

Zeolites are of interest as supports for reforming catalysts because of their high selectivity and because they provide a means of achieving and maintaining high dispersion of noble metals. This translates into high activity and also the maintenance of activity for an extended period of time. One of the goals of catalyst characterization in general is to measure those properties assumed to be responsible for performance in a given reaction. In this study, we have applied powder x-ray diffraction (XRD) and high-resolution electron microscopy (HREM) techniques to determine the size, shape, distribution, and location of Pt metal crystallites on a synthetic zeolite support in an attempt to explain CO chemisorption results.

Theoretical absorption frequencies in DNA are compared with lines which occur in its infrared spectra. The comparison was made in an effort to gain insight into the accuracy of theoretical hydrogen bond potential curves for DNA. The observed infrared lines do not correlate exactly with the theoretical predications. The reasons for this are discussed.