A simply supported beam with dimensions of b = 14 in., h = 24 in., d = 21.5 in., and L = 21 ft supports a uniform service (unfactored) dead load of 1.35 kips/ft including its own self weight plus a uniform service (unfactored) live load of 0.8 kips/ft. The beam is reinforced with four No. 8 Grade 60 bars. The concrete strength is 8,200 psi (normal weight). The beam has Grade 60 No. 3 stirrups. Using the effective moment of inertia, determine the immediate mid-span deflection of the beam due to the combined service loads (dead plus live).The effective moment of inertia Ie = 8,139.1 in.4.

A wall footing has the following conditions. Determine the pressure that acts on the bottom of the footing. Assume the footing is 4 ft wide.The bottom of the footing is at a depth of 4 ft below grade.The service dead load is 11.2 kips/ft, and the service live load is 6.8 kips/ft.The wall is 10 in. thick.The footing is 16 in. thick.The allowable soil pressure, qa, is 5,600 psf.The soil has a density of 130 lb/ft3.The concrete has a density of 150 lb/ft3.The concrete cover has a thickness of 3 in.f’c = 3,500 psi and fy = 60,000 psi.

Paso 2 (3 pts) (1 pt per sentence: 0.5 pts meaning, 0.5 pts form)  Diego continues describing his frustrating week. Complete each sentence using the most appropriate verb from the list below in the preterit tense for the subject (person) given. Do not change it.

Tú pagas las compras a tus padres.Tú [q28] pagas las compras a tus padres.

Spiral reinforcement acts to restrain the lateral expansion of the column core under high axial loads and delays the failure of the core, making the column less ductile.

Paso 2 (3 pts) (1 pt per item: Correct words with omitted or misplaced written accents will receive 0.75 pts) Now Diego is reading job ads. Help him find the correct job and write the profession that would logically associate with each ad. Use either the masculine or the feminine form of each profession. You cannot use any words from Paso 1 and do not include the article.

Determine the maximum axial strength φPn,max for the following circular spiral column.Column diameter, h = 26 in.Number of longitudinal bars = 10Size of longitudinal bars = No. 10Size of spirals = No. 3Concrete strength = 7,000 psiYield strength of longitudinal bars = 60,000 psiYield strength of spirals = 60,000 psi

A simply supported beam with dimensions of b = 16 in., h = 28 in., d = 25.5 in., and L = 17 ft supports a uniform service (unfactored) dead load of 2.166667 kips/ft including its own self weight plus a uniform service (unfactored) live load of 0.8 kips/ft. The concrete is normal-weight concrete. The beam is reinforced with 3 No. 6 bars. The concrete strength is 5,800 psi, and the yield strength of the reinforcement is 60,000 psi. Determine the maximum applied bending moment due to the combined service loads (dead plus live), Ma.      

El [q20] de computación va a crear una aplicación para los teléfonos inteligentes.

ARTURO: ¿Me vas a comprar el abrigo para mi cumpleaños?ANA: Si, [q38a] [q38b] voy a comprar mañana.