Question

AMFLE 5.4 Determine the flexural strength of a W14 × 68 of A242 steel subject to a. Continuous lateral support. b. An unbraced length of 20 ft with C, 1.0 c. An unbraced length of 30 ft with C,-1.0 MPLE 5.5 Determine C, for a uniformly loaded, simply supported W shape with lateral sup- port at its ends only. Quiz I Date: 27/3/2019 Student name Environmental Engineeringll CE 459 Design 100 m length of main sewer pipe (diameter, slope, and invert elevations) that serve a city with population 24,700 capita and per capita water consumption is 175 L/eapita.d.The street elevation at the upper manhole is 110.00 m and the lower manhole is 107.50 m. Qavg-wassewater-0.8Qag-water Op= Qmax = 2.5 Qavg Maximum velocity is 1.6 m/s The flow is running 2/3 full. Assume a minimum earth cover of 2 m above the Discharga ratio crown of the pipe. Manning coefficient -0.013 04 Valocity ratio Elamant ratio W.g/e

Answer 1

るtowmula 4 0.025 p0.23 m thuk k mimim.um grom wsfor a dista o.Dic 2. a haud mule hime sat

Poputation, P- 24100 s 0.05 mise ek bew maximum au to be 2.5 himus aung Assuming thu 260a3 Sec. The maxi mam suuar dischonge 2 Shame graph, Alope, s -10-101.5%" 25 o7.s loo 100 te 0,025 given, V - 1.6 m/s 似hich us guater the on elaonsing.vulouby

るtowmula 4 0.025 p0.23 m thuk k mimim.um grom wsfor a dista o.Dic 2. a haud mule hime sat

Answer 2

Determine the flexural strebgth of W14×68 of A242 steel suject to a continuous lateral suport. Fy=50